Alternative aviation of the Second World War. Soviet planes

In the Second World War, aviation was one of the main branches of the military and played a very important role in the course of hostilities. It is no coincidence that each of the belligerents sought to ensure a constant increase in the combat capability of their aviation by increasing the production of aircraft and their continuous improvement and renewal. As never before, the scientific and engineering potential was widely involved in the military sphere, many research institutes and laboratories, design bureaus and testing centers, whose efforts created the latest Combat vehicles. It was a time of unusually rapid progress in aircraft construction. At the same time, the era of the evolution of aircraft with piston engines, which had reigned supreme in aviation since its inception, seemed to be ending. Combat aircraft of the end of the Second World War were the most advanced examples of aviation equipment created on the basis of piston engines.

During the war years in England, the USSR, the USA, Germany and Japan, a large number of aircraft were created, which played a significant role in the course of the armed struggle. Among them are many outstanding examples. Of interest is the comparison of these machines, as well as the comparison of those engineering and scientific ideas that were used in their creation. Of course, among the numerous types of aircraft that took part in the war and represented different schools of aircraft construction, it is difficult to single out the indisputably best ones. Therefore, the choice of machines to some extent is conditional.

Fighters were the main means of gaining air supremacy in the fight against the enemy. The success of the combat operations of the ground forces and other branches of aviation, the security of rear facilities largely depended on the effectiveness of their actions. It is no coincidence that it was the class of fighters that developed most intensively. The best of them are traditionally called the Yak-3 and La-7 aircraft (USSR), the North American R-51 Mustang (Mustang, USA), the Supermarine Spitfire (Spitfire, England) and the Messerschmitt Bf 109 ( Germany). Among the many modifications of Western fighters, the R-51D, Spitfire XIV and Bf 109G-10 and K-4 were selected for comparison, that is, those aircraft that were mass-produced and entered service with the air force at the final stage of the war. All of them were created in 1943 - early 1944. These machines reflected the richest combat experience already accumulated by that time by the warring countries. They became, as it were, symbols of the military aviation equipment of their time.

The situation is different with the German fighters. They were intended for air combat on both the Eastern and Western fronts. Therefore, they can reasonably be compared with all Allied fighters.

The most unusual in terms of the concept of creation were, perhaps, the Spitfire and Mustang.

When creating the Spitfire in the mid-1930s, the designers tried to combine seemingly incompatible things: the high speed inherent in the high-speed monoplane fighters then coming into life with the excellent maneuverability, altitude and takeoff and landing characteristics inherent in biplanes. The goal was basically achieved. Like many other high-speed fighters, the Spitfire had a well-streamlined cantilever monoplane design. But this was only a superficial resemblance. For its weight, the Spitfire had a relatively large wing, which gave a small load per unit of bearing surface, much less than other monoplane fighters. Hence, excellent maneuverability in the horizontal plane, high ceiling and good takeoff and landing properties. This approach was not something exceptional: Japanese designers, for example, did the same. But the creators of Spitfire went further. Due to the big aerodynamic drag wings of such considerable dimensions could not be expected to achieve a high maximum flight speed - one of the most important indicators of the quality of fighters of those years. To reduce drag, they used profiles of a much thinner relative thickness than other fighters, and gave the wing an elliptical shape in plan. This further reduced aerodynamic drag when flying at high altitude and in maneuver modes.

The company managed to create an outstanding combat aircraft. This does not mean that the Spitfire was devoid of any shortcomings. They were. For example, due to the low load on the wing, it was inferior to many fighters in terms of accelerating properties in a dive. Slower than German, American, and even more so Soviet fighters, it reacted to the actions of the pilot in a roll. However, these shortcomings were not of a fundamental nature, and in general, the Spitfire was undoubtedly one of the strongest air combat fighters, which demonstrated excellent qualities in action.

Among the many variants of the Mustang fighter, the greatest success fell on aircraft equipped with English Merlin engines. These were the R-51B, C and, of course, the R-51D - the best and most famous American fighter of World War II. Since 1944, it was these aircraft that ensured the safety of heavy American B-17 and B-24 bombers from attacks by German fighters and demonstrated their superiority in battle.

The main distinguishing feature of the Mustang in terms of aerodynamics was a laminar wing, for the first time in the world practice of aircraft industry, installed on a combat aircraft. About this "highlight" of the aircraft, born in the laboratory of the American research center NASA on the eve of the war, it should be said especially. The fact is that the opinion of experts on the advisability of using a laminar wing on fighters of that period is ambiguous. If before the war high hopes were placed on laminar wings, since under certain conditions they had less aerodynamic resistance compared to conventional ones, then the experience with the Mustang reduced the initial optimism. It turned out that in real operation such a wing is not effective enough. The reason was that in order to implement a laminar flow on a part of such a wing, a very careful surface finish and high accuracy in maintaining the profile were required. Due to the roughness that arose when applying a protective color to the aircraft, and even a small inaccuracy in the profiling, which inevitably appeared in serial production (small wave-like thin metal skin), the effect of laminarization on the R-51 wing was greatly reduced. In terms of their load-bearing properties, laminar airfoils were inferior to conventional airfoils, which caused difficulties in ensuring good maneuverability and takeoff and landing properties.

In addition to reduced resistance, laminar profiles had better speed qualities - with an equal relative thickness, the effects of air compressibility (wave crisis) manifested themselves at higher speeds than on conventional type profiles. This already had to be reckoned with. In dives, especially at high altitudes, where the speed of sound is much lower than near the ground, aircraft began to reach speeds at which the features associated with approaching the speed of sound were already manifested. It was possible to increase the so-called critical speed either by using faster profiles, which turned out to be laminar, or by reducing the relative thickness of the profile, while putting up with the inevitable increase in the weight of the structure and reducing the wing volumes often used (including on the R-51D) for placement of gas tanks and. Interestingly, due to the much smaller relative thickness of the airfoils, the wave crisis on the wing of the Spitfire occurred at a higher speed than on the wing of the Mustang.

If air battles were fought at relatively low altitudes, the crisis phenomena of air compressibility almost did not manifest themselves, so the need for a special high-speed wing was not acutely felt.

The way of creating the Soviet aircraft Yak-3 and La-7 turned out to be very unusual. In essence, they were deep modifications of the Yak-1 and LaGG-3 fighters, developed in 1940 and mass-produced.

A radical revision of the Yak design was undertaken in 1943 in order to dramatically improve flight performance with a very modest power plant. The decisive direction in this work was the lightening of the aircraft (including by reducing the wing area) and a significant improvement in its aerodynamics. Perhaps this was the only opportunity to qualitatively promote the aircraft, since the Soviet industry had not yet mass-produced new, more powerful engines suitable for installation on the Yak-1.

Such an exceptionally difficult path for the development of aviation technology was extraordinary. The usual way to improve the aircraft flight data complex was then to improve aerodynamics without noticeable changes in the dimensions of the airframe, as well as to install more powerful engines. This was almost always accompanied by a marked increase in weight.

The designers of the Yak-3 coped brilliantly with this difficult task. It is unlikely that in the aviation of the period of the Second World War one can find another example of a similar and so effectively performed work.

The Yak-3 compared to the Yak-1 was much lighter, had a smaller relative profile thickness and wing area, and had excellent aerodynamic properties. The power-to-weight ratio of the aircraft has increased significantly, which has dramatically improved its rate of climb, acceleration characteristics and vertical maneuverability. At the same time, such an important parameter for horizontal maneuverability, takeoff and landing as the specific load on the wing has changed little. During the war, the Yak-3 turned out to be one of the easiest fighters to fly.

Of course, in tactical terms, the Yak-3 by no means replaced aircraft that were distinguished by stronger weapons and longer combat flight duration, but perfectly complemented them, embodying the idea of ​​a light, high-speed and maneuverable air combat vehicle, designed primarily to fight fighters. enemy.

One of the few, if not the only air-cooled fighter, which can rightly be attributed to the best air combat fighters of the Second World War. On the La-7, the famous Soviet ace I.N. Kozhedub shot down 17 German aircraft (including the Me-262 jet fighter) out of 62 destroyed by him on La fighters.

The history of the creation of La-7 is also unusual. At the beginning of 1942, on the basis of the LaGG-3 fighter, which turned out to be a rather mediocre combat vehicle, the La-5 fighter was developed, which differed from its predecessor only in the power plant (the liquid-cooled motor was replaced with a much more powerful two-row “star”). In the course of further development of the La-5, the designers focused on its aerodynamic improvement. During the period 1942-1943. fighters of the La brand were the most frequent "guests" in full-scale wind tunnels of the leading Soviet aviation research center TsAGI. The main purpose of such tests was to identify the main sources of aerodynamic losses and to determine design measures that help reduce aerodynamic drag. An important feature of this work was that the proposed design changes did not require major alterations to the aircraft and changes in the production process and could be relatively easily carried out by mass-produced factories. It was a truly "jewelry" work, when, it would seem, a rather impressive result was obtained from mere trifles.

The result of this work was the La-5FN that appeared at the beginning of 1943 - one of the strongest Soviet fighters of that time, and then the La-7 - an aircraft that rightfully took its place among the best fighters of the Second World War. If during the transition from La-5 to La-5FN, the increase in flight data was achieved not only due to better aerodynamics, but also due to a more powerful engine, then the improvement in the performance of La-7 was achieved solely by means of aerodynamics and a reduction in the weight of the structure. This aircraft had a speed of 80 km / h more than the La-5, of which 75% (that is, 60 km / h) was given by aerodynamics. Such an increase in speed is equivalent to an increase in engine power by more than a third, and without increasing the weight and dimensions of the aircraft.

The best features of an air combat fighter were embodied in the La-7: high speed, excellent maneuverability and rate of climb. In addition, compared with the rest of the fighters discussed here, it had greater survivability, since only this aircraft had an air-cooled engine. As you know, such motors are not only more viable than liquid-cooled engines, but also serve as a kind of protection for the pilot from fire from the front hemisphere, since they have large cross-sectional dimensions.

The German fighter Messerschmitt Bf 109 was created around the same time as the Spitfire. Like the English aircraft, the Bf 109 became one of the most successful examples of a combat vehicle during the war and went through a long evolutionary path: it was equipped with more and more powerful engines, improved aerodynamics, operational and flight characteristics. In terms of aerodynamics, the last major change was made in 1941 with the introduction of the Bf 109F. Further improvement of flight data was mainly due to the installation of new motors. Externally, the latest modifications of this fighter - Bf 109G-10 and K-4 differed little from the much earlier Bf 109F, although they had a number of aerodynamic improvements.

Like their British counterparts, the designers of the Bf 109 tried to combine a high top speed with good maneuverability and takeoff and landing qualities. But they solved this problem in a completely different way: unlike the Spitfire, the Bf 109 had a large specific load on the wing, which made it possible to obtain high speed, and to improve maneuverability, not only well-known slats were used, but also flaps, which at the right time battles could be deflected by the pilot at a small angle. The use of controlled flaps was a new and original solution. To improve takeoff and landing characteristics, in addition to automatic slats and controlled flaps, hovering ailerons were used, which worked as additional sections of the flaps; a controlled stabilizer was also used. In a word, the Bf 109 had a unique system of direct lift control, largely characteristic of modern aircraft with their inherent automation. However, in practice, many of the designers' decisions did not take root. Due to the complexity, it was necessary to abandon the controlled stabilizer, hanging ailerons, and the flap release system in battle. As a result, in terms of its maneuverability, the Bf 109 did not differ much from other fighters, both Soviet and American, although it was inferior to the best domestic cars. Takeoff and landing characteristics were similar.

The experience of aircraft construction shows that gradual improvement combat aircraft almost always accompanied by an increase in its weight. This is due to the installation of more powerful, and therefore heavier engines, an increase in the supply of fuel, an increase in the power of weapons, the necessary structural reinforcements and other related measures. In the end, there comes a time when the reserves of this design are exhausted. One of the limitations is the specific load on the wing. This, of course, is not the only parameter, but one of the most important and common to all aircraft. So, as the Spitfire fighters were modified from version 1A to XIV and Bf 109 from B-2 to G-10 and K-4, their specific wing load increased by about a third! Already in the Bf 109G-2 (1942) it was 185 kg/m2, while the Spitfire IX, which was also released in 1942, had about 150 kg/m2. For the Bf 109G-2, this wing loading was close to the limit. With its further growth, the aerobatic, maneuvering and takeoff and landing characteristics of the aircraft deteriorated sharply, despite the very effective mechanization of the wing (slats and flaps).

Since 1942, German designers have been improving their best air combat fighter under very strict weight restrictions, which greatly narrowed the possibilities for qualitative improvement of the aircraft. And the creators of the Spitfire still had sufficient reserves and continued to increase the power of the installed engines and strengthen the weapons, not particularly considering the increase in weight.

The quality of their mass production has a great influence on the aerodynamic properties of aircraft. Careless manufacturing can negate all the efforts of designers and scientists. This doesn't happen very often. Judging by the captured documents, in Germany, conducting a comparative study of the aerodynamics of German, American and British fighters at the end of the war, they came to the conclusion that the Bf 109G had the worst quality of production, and, in particular, for this reason, its aerodynamics turned out to be the worst, which with a high probability can be extended to the Bf 109K-4.

From the foregoing, it can be seen that in terms of the technical concept of creation and the aerodynamic features of the layout, each of the compared aircraft is quite original. But they also have a lot common features: well streamlined shapes, careful engine cowling, well-developed local aerodynamics and aerodynamics of cooling devices.

As for the design, Soviet fighters were much simpler and cheaper to manufacture than British, German and, especially, American aircraft. Scarce materials were used in them in very limited quantities. Thanks to this, the USSR managed to ensure a high rate of aircraft production in the face of the most severe material restrictions and a lack of skilled labor. I must say that our country is in the most difficult situation. From 1941 to 1944 inclusive, a significant part of the industrial zone, where many metallurgical enterprises were located, was occupied by the Nazis. Some factories managed to be evacuated inland and set up production in new places. But a significant part of the production potential was still irretrievably lost. In addition, a large number of skilled workers and specialists went to the front. At the machines they were replaced by women and children who could not work at the appropriate level. Nevertheless, the aircraft industry of the USSR, although not immediately, was able to meet the needs of the front in aircraft.

Unlike all-metal Western fighters, wood was widely used in Soviet aircraft. However, in many power elements, which actually determined the weight of the structure, metal was used. That is why, in terms of weight perfection, the Yak-3 and La-7 practically did not differ from foreign fighters.

In terms of technological sophistication, ease of access to individual units and ease of maintenance in general, the Bf 109 and Mustang looked somewhat preferable. However, Spitfires and Soviet fighters were also well adapted to the conditions of combat operation. But for such very important features, as the quality of equipment and the level of automation, the Yak-3 and La-7 were inferior to Western fighters, the best of which were german planes(not only Bf 109, but others).

The most important indicator of high flight performance of the aircraft and its overall combat capability is the power plant. It is in the aircraft engine industry that the latest achievements in technology, materials, control and automation systems are first of all embodied. Engine building is one of the most science-intensive branches of the aircraft industry. Compared to an aircraft, the process of creating and fine-tuning new engines takes much more time and requires a lot of effort.

During the Second World War, England occupied a leading position in aircraft engine building. It was Rolls-Royce engines that were equipped with Spitfires and best options"Mustangs" (P-51B, C and D). It can be said without exaggeration that just the installation of the English Merlin engine, which was produced in the USA under license by Packard, made it possible to realize the great capabilities of the Mustang and brought it into the category of elite fighters. Prior to this, the R-51, although original, was a rather mediocre aircraft in terms of combat capabilities.

The peculiarity of English engines, which largely determined their excellent performance, was the use of high-grade gasoline, the conditional octane number of which reached 100-150. This made it possible to apply a large degree of air pressure (more precisely, the working mixture) into the cylinders and thereby obtain high power. The USSR and Germany could not meet the needs of aviation in such high-quality and expensive fuel. Typically, gasoline with an octane rating of 87-100 was used.

A characteristic feature that united all the engines that were on the compared fighters was the use of two-speed drive centrifugal superchargers (PTsN), providing the required altitude. But the difference between Rolls-Royce engines was that their superchargers had not one, as usual, but two successive compression stages, and even with intermediate cooling of the working mixture in a special radiator. Despite the complexity of such systems, their use turned out to be fully justified for high-altitude motors, since it significantly reduced the power losses spent by the motor for pumping. This was a very important factor.

The original was the DB-605 motor injection system, driven through a turbo coupling, which, with automatic control, smoothly adjusted the gear ratio from the motor to the blower impeller. In contrast to the two-speed drive superchargers that were on Soviet and British engines, the turbo coupling made it possible to reduce the power drop that occurred between the injection speeds.

An important advantage of German engines (DB-605 and others) was the use of direct fuel injection into the cylinders. Compared to a conventional carburetor system, this increased reliability and economy. power plant. Of the other engines, only the Soviet ASh-82FN, which was on the La-7, had a similar direct injection system.

A significant factor in improving the flight performance of the Mustang and Spitfire was that their motors had relatively short-term modes of operation at high power. In combat, the pilots of these fighters could for some time use, in addition to long-term, that is, nominal, either combat (5-15 minutes), or in emergency cases, emergency (1-5 minutes) modes. The combat, or, as it was also called, the military regime became the main one for the operation of the engine in air combat. The engines of Soviet fighters did not have high power modes at altitude, which limited the possibility of further improving their flight characteristics.

Most variants of the Mustangs and Spitfires were designed for high combat altitude, which is typical for aviation operations in the West. Therefore, their motors had sufficient altitude. German motor builders were forced to solve a complex technical problem. With the relatively high design height of the engine required for air combat in the West, it was important to provide the necessary power at low and medium altitudes required for combat operations in the East. As is known, a simple increase in altitude usually leads to increasing power losses at low altitudes. Therefore, the designers showed a lot of ingenuity and applied a number of extraordinary technical solutions. In terms of its altitude, the DB-605 engine occupied, as it were, an intermediate position between English and Soviet engines. To increase power at altitudes below the calculated one, an injection of a water-alcohol mixture was used (MW-50 system), which made it possible, despite the relatively low octane number of fuel, to significantly increase boost, and, consequently, power without detonation. It turned out a kind of maximum mode, which, like the emergency one, could usually be used for up to three minutes.

At altitudes above the calculated one, nitrous oxide injection (GM-1 system) could be used, which, being a powerful oxidizing agent, seemed to compensate for the lack of oxygen in a rarefied atmosphere and made it possible for some time to increase the altitude of the motor and bring its characteristics closer to the data of Rolls-motors. Royce. True, these systems increased the weight of the aircraft (by 60-120 kg), significantly complicated the power plant and its operation. For these reasons, they were used separately and were not used on all Bf 109G and K.

A fighter's armament has a significant impact on the combat capability of a fighter. In terms of the composition and location of weapons, the aircraft in question differed very much. If the Soviet Yak-3 and La-7 and the German Bf 109G and K had a central location of weapons (cannons and machine guns in the forward fuselage), then the Spitfires and Mustangs had them located in the wing outside the area swept by the propeller. In addition, the Mustang had only heavy machine gun armament, while other fighters also had guns, and the La-7 and Bf 109K-4 had only gun armament. In the Western theater of operations, the P-51D was intended primarily to fight enemy fighters. For this purpose, the power of his six machine guns was quite sufficient. Unlike the Mustang, the British Spitfires and the Soviet Yak-3s and La-7s fought against aircraft of any purpose, including bombers, which naturally required more powerful weapons.

Comparing the wing and central installation of weapons, it is difficult to answer which of these schemes was the most effective. But still, Soviet front-line pilots and aviation specialists, like the German ones, preferred the central one, which ensured the greatest accuracy of fire. Such an arrangement turns out to be more advantageous when an attack by an enemy aircraft is carried out from extremely short distances. Namely, this is how Soviet and German pilots usually tried to act on the Eastern Front. In the West, air battles were fought mainly at high altitude, where the maneuverability of fighters deteriorated significantly. It became much more difficult to approach the enemy at close range, and it was also very dangerous with bombers, since it was difficult for a fighter to evade the fire of air gunners due to sluggish maneuvers. For this reason, they opened fire from a long distance and the wing installation of weapons, designed for a given range of destruction, turned out to be quite comparable with the central one. In addition, the rate of fire of weapons with a wing scheme was higher than that of weapons synchronized for firing through a propeller (guns on the La-7, machine guns on the Yak-3 and Bf 109G), the armament turned out to be near the center of gravity and the consumption of ammunition practically did not affect it. position. But one drawback was still organically inherent in the wing scheme - this is an increased moment of inertia relative to the longitudinal axis of the aircraft, which worsened the fighter's roll response to the pilot's actions.

Among the many criteria that determined the combat capability of an aircraft, the combination of its flight data was the most important for a fighter. Of course, they are not important on their own, but in combination with a number of other quantitative and qualitative indicators, such as, for example, stability, aerobatic properties, ease of operation, visibility, etc. For some classes of aircraft, training, for example, these indicators are of paramount importance. But for combat vehicles of the past war, flight characteristics and armament, which are the main technical components of the combat effectiveness of fighters and bombers, are decisive. Therefore, the designers sought, first of all, to achieve priority in flight data, or rather, in those that played a paramount role.

It is worth clarifying that the words “flight data” mean a whole range of important indicators, the main of which for fighters were maximum speed, rate of climb, range or time of a sortie, maneuverability, the ability to quickly pick up speed, sometimes a practical ceiling. Experience has shown that the technical excellence of fighters cannot be reduced to any one criterion, which would be expressed by a number, a formula, or even an algorithm designed for implementation on a computer. The question of comparing fighters, as well as the search for the optimal combination of basic flight characteristics, is still one of the most difficult. How, for example, to determine in advance what was more important - superiority in maneuverability and practical ceiling, or some advantage in maximum speed? As a rule, priority in one is obtained at the expense of the other. Where is the "golden mean" that gives the best fighting qualities? Obviously, much depends on the tactics and nature of air warfare as a whole.

It is known that the maximum speed and rate of climb significantly depend on the mode of operation of the motor. One thing is a long or nominal mode, and quite another is an emergency afterburner. This is clearly seen from the comparison maximum speeds the best fighters of the final period of the war. The presence of high power modes significantly improves flight performance, but only for a short time, otherwise damage to the motor may occur. For this reason, a very short-term emergency operation of the engine, which gave the greatest power, was not considered at that time the main one for the operation of the power plant in air combat. It was intended for use only in the most urgent, deadly situations for the pilot. This position is well confirmed by the analysis of the flight data of one of the last German piston fighters - the Messerschmitt Bf 109K-4.

The main characteristics of the Bf 109K-4 are given in a rather extensive report prepared at the end of 1944 for the German Chancellor. The report covered the state and prospects of the German aircraft industry and was prepared with the participation of the German aviation research center DVL and leading aviation firms such as Messerschmitt, Arado, Junkers. In this document, which there is every reason to consider quite serious, when analyzing the capabilities of the Bf 109K-4, all its data correspond only to the continuous operation of the power plant, and the characteristics at maximum power are not considered or even mentioned. And this is not surprising. Due to thermal overloads of the engine, the pilot of this fighter, when climbing with maximum takeoff weight, could not even use the nominal mode for a long time and was forced to reduce speed and, accordingly, power after 5.2 minutes after takeoff. When taking off with less weight, the situation did not improve much. Therefore, it is simply not necessary to talk about any real increase in the rate of climb due to the use of an emergency mode, including the injection of a water-alcohol mixture (MW-50 system).

The foregoing is well confirmed by the combat practice of the final stage of the war. Thus, the Western press often talks about the superiority of Mustangs and Spitfires over German fighters in the Western theater of operations. On the Eastern Front, where air battles took place at low and medium altitudes, the Yak-3 and La-7 were out of competition, which was repeatedly noted by the pilots of the Soviet Air Force. And here is the opinion of the German combat pilot V. Wolfrum:

The best fighters I have seen in combat have been the North American Mustang P-51 and the Russian Yak-9U. Both fighters had a clear performance advantage over the Me-109, regardless of modification, including the Me-109K-4

From the moment aircraft turned from single enthusiast designs into more or less mass-produced and practical aircraft, aviation has earned the closest attention of the military, eventually becoming an integral part of the military doctrine of most developed countries.

The more difficult were the losses of the first days of the Great Patriotic War, when the vast majority of aircraft were destroyed before they even got off the ground. However, the current situation became the best incentive for the development of aircraft construction in all classes - it was necessary not only to replenish the Air Force fleet. In the current critical situation, with an acute shortage of time and resources, create fundamentally different aircraft that could at least fight on equal terms with the Luftwaffe machines, and ideally surpass them.

combat teacher

One of the most recognizable Soviet aircraft of the Great Patriotic War, which brought a huge contribution to the Victory, was the primitive biplane U-2, later renamed Po-2. This two-seat airplane was originally conceived for primary piloting training, and practically could not carry any payload - neither the dimensions of the aircraft, nor its design, nor the take-off weight, nor the small 110-horsepower engine allowed. But the U-2 coped remarkably well with the role of a “training desk” all its life.

However, quite unexpectedly for the U-2, they found quite combat use. Equipped with silencers and holders for light bombs, the aircraft became a light, miniature, but stealthy and dangerous night bomber, firmly established in this role until the end of the war. Later, I even managed to carve out some free weight to install a machine gun. Prior to this, the pilots managed only with personal small arms.

air knights

Some aviation enthusiasts consider WWII to be the golden age of fighter aviation. No computers, radars, missiles with television, radio and heat guidance. Only personal skill, experience and luck.

In the late 30s, the USSR came close to a qualitative breakthrough in the production of fighters. No matter how loved and mastered the capricious Ishachok I-16, if he could resist the Luftwaffe fighters, it was only due to the heroism of the pilots, and at an unrealistically high price. At the same time, in the bowels of the Soviet design bureaus, despite the rampant repressions, fundamentally different fighters were created.

The firstborn of the new approach, the MiG-1 quickly transformed into the MiG-3, which became one of the most dangerous Soviet aircraft of the Second World War, the main German enemy. The plane could accelerate over 600 km / h, and climb to a height of more than 11 kilometers, which was clearly beyond the strength of its predecessors. This is what determined the niche of the MiG-a - it showed itself perfectly as a high-altitude fighter, acting in the air defense system.

However, at altitudes up to 5000 meters, the MiG-3 began to lose in speed to enemy fighters, and in this niche it was supplemented first by the Yak-1, and then the Yak-9. These light vehicles had a large thrust-to-weight ratio and powerful enough weapons, for which they quickly earned the love of pilots, and not only domestic ones - the soldiers of the French Normandie-Neman regiment, having tested several models of fighters from different countries, opted for the Yak-9, which they received a gift from the Soviet government.

However, these relatively light Soviet aircraft had a noticeable drawback - weak armament. Most often, these were machine guns of 7.62 or 12.7 mm caliber, less often - a 20 mm cannon.

The novelty of the Lavochkin Design Bureau was devoid of this drawback - two ShVAK guns were installed on the La-5. Also on the new fighter, a return was made to air-cooled engines, which were abandoned during the creation of the MiG-1 in favor of liquid-cooled engines. The fact is that the liquid-cooled engine was much more compact - and, therefore, created less drag. The disadvantage of such an engine was its "tenderness" - it is enough for a small fragment or a random bullet to break a tube or radiator of the cooling system, and the engine immediately failed. It was this feature that forced the designers to return to bulky air-cooled engines.

By that time, a new high-power engine, the M-82, had appeared, which subsequently became very widespread. However, at that time, the engine was frankly crude, and caused many problems for aircraft designers who used it on their machines.

However, the La-5 was a serious step in the development of fighters - this was noted not only by Soviet pilots, but also by Luftwaffe testers, who eventually got a captured aircraft in good condition.

flying tank

The design of aircraft during the Great Patriotic War was typical - a wooden or metal frame acting as a power set and taking on all the loads. Outside, it was covered with sheathing - fabric, plywood, metal. An engine, armor plates, and weapons were mounted inside this structure. One way or another, but according to this principle, all the aircraft of the Second World War were designed.

This aircraft was the first new scheme construction. The Ilyushin Design Bureau realized that such an approach significantly overweights the design. At the same time, the armor is strong enough and can be used as an element of the power structure of the aircraft. The new approach opened up new possibilities for the rational use of weight. This is how the IL-2 appeared - an aircraft that, because of its armor protection, was nicknamed the "flying tank".

IL-2 was an unpleasant surprise for the Germans. At first, the attack aircraft was often used as a fighter, and in this role it proved to be far from brilliant - low speed and maneuverability did not allow it to fight the enemy on equal terms, and the lack of any serious protection of the rear hemisphere quickly began to be used by Luftwaffe pilots.

And for developers, this aircraft did not become problem-free. Throughout the war, the armament of the aircraft was constantly changing, in addition, the addition of a second crew member (initially the aircraft was single) shifted the center of gravity so much back that the aircraft threatened to become uncontrollable.

However, the efforts paid off. The original armament (two 20 mm guns) was changed to a more powerful caliber - 23 mm, and then 37 mm. With such armament of the aircraft, almost everyone began to be afraid - both tanks and heavy bombers.

According to the recollections of the pilots, while firing from such guns, the plane literally hovered in the air due to recoil. The tail gunner successfully covered the rear hemisphere from fighter attacks. In addition, the aircraft could take several light bombs with it.

All this was successful, and the IL-2 became an indispensable aircraft on the battlefield, and not only the most popular and recognizable attack aircraft of the Great Patriotic War, but also the most massive combat aircraft - more than 36 thousand of them were produced in total. And if we consider that at the beginning of the war there were only 128 of them in the Air Force, then there is no doubt about its relevance.

Destroyers

A bomber has been an integral part of military aviation almost from the very beginning of its use on the battlefield. Small, large, super-large - they have always been the most technologically advanced type of combat aircraft.

One of the most recognizable Soviet aircraft of the Second World War of this type is the Pe-2. Conceived as a super-heavy fighter, over time this aircraft was transformed, becoming one of the most dangerous and effective dive bombers of the war.

It is worth saying that the dive bomber, as a class of aircraft, made its debut in the Second World War. Its appearance was due to the evolution of weapons: the development of air defense systems forced the creation of more and more high-altitude bombers. However, the higher the bombing height, the lower the accuracy of the bombing. The developed tactics of using bombers meant breaking through to targets at high altitude, descending to bombing altitude, and leaving again at high altitude. The idea of ​​dive bombing was only a matter of time.

The dive bomber does not drop bombs in level flight. It literally falls on the target, and resets from minimum height measured in literally hundreds of meters. The result is the highest possible accuracy. However, at low altitude, the aircraft is most vulnerable to anti-aircraft guns - and this could not but leave an imprint on its design.

It turns out that the dive bomber must combine the incompatible. It should be as compact as possible to minimize the risk of being shot down by anti-aircraft gunners. At the same time, the aircraft must be roomy enough, otherwise there will simply be nowhere to hang the bombs. Moreover, we must not forget about strength, because the loads on the aircraft structure during a dive, and especially the withdrawal from a dive, are enormous. And the failed Pe-2 fighter did an excellent job with his new role.

The "Pawn" was supplemented by his relative in the Tu-2 class. A small twin-engine bomber could "work" both from a dive and according to the classic bomber method. His problem is that at the beginning of the war the plane was very, very rare. However, the machine turned out to be so effective and successful that the number of modifications created on its basis is perhaps the maximum for Soviet aircraft of the Second World War.

Tu-2 was a bomber, attack aircraft, reconnaissance, interceptor, torpedo bomber... In addition to all this, there were several different variations that differed in range. However, these machines were far from really long-range bombers.

To Berlin!

This bomber is perhaps the most beautiful of the aircraft of the war years, making the IL-4 impossible to confuse with anyone. Despite the difficulty in control (which explains the high accident rate of these aircraft), the IL-4 was very popular among the troops and was used not only as a "land" bomber. Despite the excessive flight range, the aircraft was used in the Air Force as a torpedo bomber.

However, the IL-4 left its mark in history as the aircraft that carried out the first combat missions to Berlin. It happened in the autumn of 1941. However, soon the front line shifted to the East so much that the capital of the Third Reich became inaccessible to the IL-4, and then other aircraft began to “work” on it.

heavy and rare

During the Great Patriotic War, this aircraft was so rare and “closed” that it was often attacked by its own air defenses. But he performed, perhaps, the most complex operations war.

The Pe-8 long-range bomber, although it appeared in the late 30s, but for a long time was not just the most modern aircraft of its class - it was the only one. The Pe-8 had a high speed (more than 400 km / h), and the fuel supply made it possible not only to fly to Berlin and back, but also to carry large-caliber bombs, up to the five-ton FAB-5000. It was the Pe-8s that bombed Koenigsberg, Helsinki, Berlin, when the front line was dangerously close to Moscow. Because of the “working range”, the Pe-8 is sometimes called a strategic bomber, and then this class of vehicles was just in its infancy.

One of the most specific operations performed by the Pe-8 is the transportation of the People's Commissar for Foreign Affairs V. M. Molotov to the UK and the USA. The flights took place in the spring of 1942, the route crossed the occupied territories of Europe. The People's Commissar traveled on a special, passenger version of the Pe-8. In total, two such aircraft were built.

Nowadays, aircraft operate several dozen intercontinental flights daily, carrying thousands of passengers. However, in those years, such a flight was a real feat not only for pilots, but also for passengers. It's not even that there was a war, and the plane could be shot down at any moment. In the 1940s, comfort and life support systems in aircraft were very, very primitive, and navigation systems, in the modern sense, were completely absent. The navigator could only rely on radio beacons, the range of which was very limited, and there were none over the occupied territories, and on his own experience and the special instinct of the navigator - after all, on long-haul flights, he, in fact, became the main person in the plane. It depended on him whether the plane would arrive at given point, or will stray over poorly oriented and, moreover, enemy territory. Say what you like, but the courage of Vyacheslav Mikhailovich Molotov was not to take.

Concluding this short review Soviet aircraft of the Great Patriotic War, it would probably be useful to recall all those who, in conditions of hunger, cold, lack of the most necessary (often even freedom), developed all these machines, each of which was a serious step forward for all world aviation. The names of Lavochkin, Pokryshkin, Tupolev, Mikoyan and Gurevich, Ilyushin, Bartini will forever remain in world history. Behind them will forever be all those who helped the chief designers - ordinary engineers.

Once on the site, we held an Air Parade contest dedicated to the anniversary of the Victory, where readers were asked to guess the names of some of the most famous aircraft of World War II by their silhouettes. The competition has been completed, and now we are publishing photos of these combat vehicles. We offer to remember what the winners and the vanquished fought in the sky.

Germany

Messerschmitt Bf.109

In fact, a whole family of German combat vehicles, the total number of which (33,984 pieces) makes the 109th one of the most massive aircraft of World War II. It was used as a fighter, fighter-bomber, fighter-interceptor, reconnaissance aircraft. It was as a fighter that the Messer earned notoriety from Soviet pilots - at the initial stage of the war, Soviet fighters, such as the I-16 and LaGG, were clearly inferior in technical terms to the Bf.109 and suffered heavy losses. Only the appearance of more advanced aircraft, such as the Yak-9, allowed our pilots to fight with the "Messers" almost on an equal footing. The most massive modification of the machine was the Bf.109G ("Gustav").

Messerschmitt Bf.109

Messerschmitt Me.262

The aircraft was remembered not for its special role in the Second World War, but for the fact that it turned out to be the first-born jet aviation on the battlefield. Me.262 began to design even before the war, but Hitler's real interest in the project awakened only in 1943, when the Luftwaffe had already lost its combat power. The Me.262 possessed speed (about 850 km/h), altitude and rate of climb that were unique for its time, and therefore had serious advantages over any fighter of that time. In reality, for 150 Allied aircraft shot down, 100 Me.262s were lost. The low effectiveness of combat use was due to the "dampness" of the design, little experience in the use of jet aircraft and insufficient training of pilots.

Messerschmitt Me.262

Heinkel-111

Heinkel-111

Junkers Ju 87 Stuka

The Ju 87 dive bomber, which was produced in several modifications, became a kind of forerunner of modern precision weapons, since it threw bombs not from a great height, but from a steep dive, which made it possible to more accurately aim the ammunition. It was very effective in the fight against tanks. Due to the specifics of the application in conditions of high overloads, the car was equipped with automatic air brakes to exit the dive in case of loss of consciousness by the pilot. To enhance the psychological effect, the pilot, during the attack, turned on the "Jericho Trumpet" - a device that emitted a terrible howl. One of the most famous aces pilots who flew the Stuka was Hans-Ulrich Rudel, who left rather boastful memories of the war on the Eastern Front.

Junkers Ju 87 Stuka

Focke-Wulf Fw 189 Uhu

The tactical reconnaissance aircraft Fw 189 Uhu is interesting primarily for its unusual two-beam design, for which soviet soldiers They called him "Rama". And it was on the Eastern Front that this reconnaissance spotter turned out to be the most useful to the Nazis. Our fighters knew well that after the "Rama" bombers would fly in and strike at reconnoitered targets. But to shoot down this slow-moving aircraft was not so easy because of its high maneuverability and excellent survivability. When approaching Soviet fighters, he could, for example, begin to describe circles of a small radius, into which high-speed cars simply could not fit.

Focke-Wulf Fw 189 Uhu

Probably the most recognizable Luftwaffe bomber was developed in the early 1930s under the guise of a civilian transport aircraft (the creation of the German Air Force was prohibited by the Treaty of Versailles). At the beginning of World War II, the Heinkel-111 was the most massive Luftwaffe bomber. He became one of the main characters in the Battle of England - it was the result of Hitler's attempt to break the will to resist the British through massive bombing raids on the cities of Foggy Albion (1940). Even then it became clear that this medium bomber was obsolete, it lacked speed, maneuverability and security. Nevertheless, the aircraft continued to be used and produced until 1944.

Allies

Boeing B-17 Flying Fortress

The American "flying fortress" during the war constantly increased its security. In addition to excellent survivability (in the form, for example, of the ability to return to base with one of four engines intact), the heavy bomber received thirteen 12.7-mm machine guns in the B-17G modification. A tactic was developed in which "flying fortresses" walked over enemy territory in a checkerboard pattern, protecting each other with crossfire. The aircraft was equipped with a high-tech Norden bombsight for that time, built on the basis of an analog computer. If the British bombed the Third Reich mainly at night, then the "flying fortresses" were not afraid to appear over Germany during daylight hours.

Boeing B-17 Flying Fortress

Avro 683 Lancaster

One of the main participants in the Allied bomber raids on Germany, a British heavy bomber of World War II. The Avro 683 Lancaster accounted for ¾ of the entire bomb load thrown by the British on the Third Reich. The carrying capacity allowed the four-engine aircraft to take on board "blockbusters" - super-heavy concrete-piercing bombs Tallboy and Grand Slam. Low security suggested the use of Lancasters as night bombers, but night bombing was not very accurate. During the day, these aircraft suffered significant losses. Lancasters took an active part in the most devastating bomb raids of World War II - on Hamburg (1943) and Dresden (1945).

Avro 683 Lancaster

North American P-51 Mustang

One of the most iconic fighters of the Second World War, which played an exceptional role in the events on the Western Front. No matter how the Allied heavy bombers defended themselves when raiding Germany, these large, low-maneuverable and relatively slow aircraft suffered heavy losses from German fighter aircraft. North American, commissioned by the British government, urgently created a fighter that could not only successfully fight the Messers and Fokkers, but also have sufficient range (due to external tanks) to accompany bomber raids on the continent. When the Mustangs began to be used in this capacity in 1944, it became clear that the Germans had finally lost the air war in the West.

North American P-51 Mustang

Supermarine Spitfire

The main and most massive fighter of the British Air Force during the war, one of the best fighters of the Second World War. Its high-altitude and speed characteristics made it an equal rival to the German Messerschmitt Bf.109, and the skill of the pilots played an important role in the head-to-head battle of these two machines. "Spitfires" proved to be excellent, covering the evacuation of the British from Dunkirk after the success of the Nazi blitzkrieg, and then during the Battle of Britain (July-October 1940), when British fighters had to fight like German bombers He-111, Do-17, Ju 87, as well as with Bf. 109 and Bf.110.

Supermarine Spitfire

Japan

Mitsubishi A6M Raisen

At the beginning of World War II, the Japanese carrier-based fighter A6M Raisen was the best in the world in its class, even though its name contained the Japanese word "Rei-sen", that is, "zero fighter". Thanks to the external tanks, the fighter had a high flight range (3105 km), which made it indispensable for participating in raids on the ocean theater. Among the aircraft involved in the attack on Pearl Harbor were 420 A6Ms. The Americans learned lessons from dealing with the nimble, quick-climbing Japanese, and by 1943 their fighter aircraft had surpassed their once dangerous enemy.

Mitsubishi A6M Raisen

The most massive dive bomber of the USSR began to be produced even before the war, in 1940, and remained in service until the Victory. The low-wing aircraft with two engines and double fins was a very progressive machine for its time. In particular, it provided for a pressurized cabin and electric remote control (which, due to its novelty, became the source of many problems). In reality, the Pe-2 was not so often, unlike the Ju 87, used precisely as a dive bomber. Most often, he bombed areas from level flight or from a gentle, rather than deep dive.

Pe-2

The most massive combat aircraft in history (36,000 of these "silts" were produced in total) is considered a true legend of the battlefields. One of its features is a load-bearing armored hull, which replaced the frame and skin in most of the fuselage. The attack aircraft worked at heights of several hundred meters above the ground, becoming not the most difficult target for ground-based anti-aircraft weapons and an object of hunting by German fighters. The first versions of the Il-2 were built single-seat, without a side gunner, which led to rather high combat losses among aircraft of this type. And yet, the IL-2 played its role in all theaters where our army fought, becoming a powerful means of supporting ground forces in the fight against enemy armored vehicles.

IL-2

The Yak-3 was a development of the well-proven Yak-1M fighter. In the process of refinement, the wing was shortened and other design changes were made to reduce weight and improve aerodynamics. This light wooden aircraft showed an impressive speed of 650 km / h and had excellent low-altitude flight characteristics. Tests of the Yak-3 started at the beginning of 1943, and already during the battle on the Kursk Bulge, he entered the battle, where, with the help of a 20-mm ShVAK cannon and two 12.7-mm Berezin machine guns, he successfully opposed the Messerschmites and Fokkers.

Yak-3

One of the best Soviet La-7 fighters, which entered service a year before the end of the war, was a development of the LaGG-3 that met the war. All the advantages of the "ancestor" were reduced to two factors - high survivability and the maximum use of wood in the construction instead of scarce metal. However, the weak engine and heavy weight turned the LaGG-3 into an unimportant opponent of the all-metal Messerschmitt Bf.109. From LaGG-3 to OKB-21 Lavochkin they made La-5, installing a new ASh-82 engine and finalizing the aerodynamics. The modified La-5FN with a boosted engine was already an excellent combat vehicle, surpassing the Bf.109 in a number of parameters. In La-7, the weight was again reduced, and the armament was also strengthened. The plane has become very good, even remaining wooden.

La-7

U-2, or Po-2, created in 1928, by the beginning of the war was certainly a model of obsolete equipment and was not designed at all as a combat aircraft (a combat training version appeared only in 1932). However, in order to win, this classic biplane had to work as a night bomber. Its undoubted advantages are ease of operation, the ability to land outside airfields and take off from small areas, and low noise.

U-2

At low gas in the dark, the U-2 approached the enemy object, remaining unnoticed almost until the moment of bombing. Since the bombing was carried out from low altitudes, its accuracy was very high, and the "corn" inflicted serious damage on the enemy.

The article "Aerial parade of winners and losers" was published in the journal Popular Mechanics (

There is a lot to be said about World War II. There are simply too many facts. In this review, attention should be paid to such a topic as the aviation of the Second World War. Let's talk about the most famous aircraft that were used in combat.

I-16 - "donkey", "donkey". Soviet-made monoplane fighter. It first appeared in the 30s. This happened in the Polikarpov Design Bureau. The first to fly a fighter into the air was Valery Chkalov. It happened at the end of December 1933. The aircraft took part in civil war, which broke out in Spain in 1936, in a conflict with Japan on the Khalkhin Gol River, in the Soviet-Finnish battle. By the beginning of the Great Patriotic War, the fighter was the main unit of the corresponding fleet of the USSR. Most of the pilots began their careers with the service on the I-16.

Inventions of Alexander Yakovlev

Aviation of the Second World War included the Yak-3 aircraft. It should be understood as a single-engine fighter, the development of which was carried out under the leadership of Alexander Yakovlev. The aircraft became an excellent continuation of the Yak-1 model. The production of the aircraft took place from 1994 to 1945. During this time, it was possible to design about 5 thousand fighters. The aircraft was recognized the best fighter World War II, designed for low altitudes. This model was in service with France.

Aviation of the USSR has gained a lot since the invention of the Yak-7 (UTI-26) aircraft. This is a single-engine aircraft developed. It was used from the position of a training aircraft. Production began in 1942. About 6 thousand of these models took to the air.

More advanced model

Aviation of the USSR had such a fighter as the K-9. This is the most massive model, the production of which lasted about 6 years, starting in 1942. During this time, about 17 thousand aircraft were designed. Despite the fact that the model had few differences from the FK-7 aircraft, in all respects it became a more perfect continuation of the series.

Aircraft produced under the direction of Petlyakov

When discussing such a topic as the aviation of the Second World War, it should be noted the plane called the Pawn (Pe-2). This is a dive bomber, which is the most massive in its class. This model was actively used on the battlefields.

Aviation of the USSR of the Second World War included in its composition such an aircraft as the PE-3. This model should be understood as a twin-engine fighter. His main feature was an all-metal construction. The development was carried out in OKB-29. The PE-2 dive bomber was taken as the basis. V. Petlyakov supervised the production process. The first aircraft was designed in 1941. It was distinguished from the bomber by the absence of a lower hatch for a rifle installation. There were no brake bars either.

Fighter that could fly at high altitudes

The military aviation of the USSR during the Second World War was supplemented by such a high-altitude fighter as the MIG-3. This aircraft was used in a wide variety of ways. Among the main differences, one can single out the fact that he could rise to a height of up to 12 thousand meters. The speed at the same time reached a fairly high level. With the help of this, they successfully fought against enemy aircraft.

Fighters, the production of which was led by Lavochkin

Speaking on such a topic as World War II aviation, it is necessary to note a model called LaGG-3. This is a monoplane fighter, which was in service with the Red Army Air Force. It was used from the position of a fighter, interceptor, bomber, reconnaissance. Production lasted from 1941 to 1944. The designers are Lavochkin, Gorbunov, Gudkov. Among the positive qualities, one should highlight the presence of powerful weapons, high survivability, minimal use of rare materials. Pine and plywood were used as the main inputs in the creation of the fighter.

Military aviation had in its possession the La-5 model, the design of which took place under the leadership of Lavochkin. This is a monoplane fighter. The main characteristics are the presence of only one place, a closed cockpit, a wooden frame and exactly the same wing spars. The production of this aircraft began in 1942. At the very beginning, only two automatic 20-mm cannons were used as weapons. Designers placed them in front of the motor. Instrumentation did not differ in variety. There was not even a single gyroscopic instrument. And if we compare such an aircraft with those aircraft that were used by Germany, America or England, it may seem that it is very far behind them in technical terms. However, flight performance was at a high level. In addition, a simple design, no need for labor-intensive maintenance, undemanding to the conditions of the take-off fields made the model just perfect for that period. In one year, about one thousand fighters were developed.

The USSR keeps a mention of such a model as La-7. This is a single-seat monoplane fighter designed by Lavochkin. The first such aircraft was produced in 1944. He took to the air in February. In May, it was decided to start its mass production. Almost all the pilots who became Heroes of the Soviet Union flew the La-7.

Model produced under the direction of Polikarpov

The military aviation of the USSR included the U-2 (PO-2) model. This is a multi-purpose biplane, the production of which was directed by Polikarpov in 1928. The main goal for which the release of the aircraft took place was the training of pilots. It was characterized by the presence of good aerobatic qualities. When the Great Patriotic War began, it was decided to convert the standard models into light, night bomber aircraft. The load at the same time reached 350 kg. The aircraft was mass-produced until 1953. For all the time it was possible to produce about 33 thousand models.

high speed fighter

The military aviation of the Second World War included such a machine as the Tu-2. This model is also known as ANT-58 and 103 Tu-2. This is a twin-engine bomber that could develop a high flight speed. For all the time of its production, about 2257 models were designed. The bomber was in service until 1950.

flying tank

No less popular is such an aircraft as the Il-2. The attack aircraft also bore the nickname "humped". This was facilitated by the shape of the fuselage. The designers called this car a flying tank. German pilots called this model a concrete plane and a cemented bomber due to its special strength. Ilyushin was engaged in the production of attack aircraft.

What can be said about German aviation?

The German aviation of the Second World War included such a model as the Messerschmitt Bf.109. This is a low-wing piston fighter. It was used as an interceptor, fighter, bomber and reconnaissance aircraft. This is the most massive aircraft in the history of World War II (33984 models). Almost all German pilots started flying on this aircraft.

"Messerschmitt Bf.110" is a heavy strategic fighter. Due to the fact that it could not be used for its intended purpose, the model was reclassified as a bomber. The aircraft has been widely used in different countries. He took part in hostilities in various parts of the globe. Good luck accompanied such an aircraft due to the suddenness of its appearance. However, if a maneuverable battle flared up, then this model almost always lost. In this regard, such an aircraft was withdrawn from the front already in 1943.

"Messerschmit Me.163" (Comet) - missile fighter-interceptor. First took to the air back in 1941 at the very beginning of September. It did not differ in mass production. By 1944, only 44 models had been produced. The first sortie took place only in 1944. In total, only 9 aircraft were shot down with their help, with the loss of 11.

"Messerschmit Me.210" - a heavy fighter that acted as a replacement for the Bf.110 model. He made his first flight in 1939. In its design, the model had several defects, in connection with which its combat value suffered quite a lot. All about 90 models were published. 320 aircraft were never completed.

"Messerschmit Me.262" - a jet fighter, which also acted as a bomber and reconnaissance aircraft. The first in the world to take part in hostilities. It can also be considered the world's first jet fighter. The main armament was 30-mm air guns, which were installed near the bow. In this regard, heaped and dense fire was provided.

British-made aircraft

The Hawker Hurricane is a British-made single-seat fighter aircraft produced in 1939. For all the time of production, about 14 thousand models were published. In connection with various modifications, the machine was used as an interceptor, bomber and attack aircraft. There were also such modifications that implied the take-off of the aircraft from aircraft carriers. Among the German aces, this aircraft was called the "bucket with nuts." This is due to the fact that he was quite heavy to manage and slowly gained altitude.

The Supermarine Spitfire is a British-made fighter aircraft that has a single engine and an all-metal low-wing monoplane. The chassis of this model could be removed. Various modifications made it possible to use the model as a fighter, interceptor, bomber and reconnaissance aircraft. About 20 thousand cars were produced. Some of them were used until the 50s. They were mainly used only at the very beginning of the war.

The Hawker Typhoon is a single-seat bomber that was produced until 1945. He was in service until 1947. The development was carried out in order to use it from the position of an interceptor. It is one of the most successful fighters. However, there were some problems, of which the low rate of climb can be distinguished. The first flight took place in 1940.

Japanese aviation

The Japanese aviation of the Second World War basically copied the models of those aircraft that were used in Germany. A large number of fighters were produced to support ground forces in combat operations. It also implied local air supremacy. Quite often, World War II aircraft were used to raid China. It is worth noting that there were no strategic bombers in the Japanese aviation. Among the main fighters are: Nakajima Ki-27, Nakajima Ki-43 Hayabusa, Nakajima Ki-44 Shoki, Kawasaki Ki-45 Toryu, Kawasaki Ki-61 Hien. also used transport, training, reconnaissance aircraft. In aviation, there was a place for special-purpose models.

American fighters

What else can be said on such a topic as World War II aviation? The United States also did not stand aside. The Americans, for quite understandable reasons, approached the development of the fleet and aviation quite thoroughly. Most likely, it was precisely such solidity that played a role in the fact that the production facilities were among the most powerful not only in terms of numbers, but also in terms of capabilities. By the start of hostilities, the US was armed with models such as the Curtiss P-40. However, after some time this car was replaced by the P-51 Mustang, P-47 Thunderbolt, P-38 Lightning. As strategic bombers, aircraft of such models as the B-17 FlyingFortress and B-24 Liberator were used. In order to be able to carry out strategic bombing of Japan, Americans designed B-29 Superfortress aircraft.

Conclusion

Aviation played a significant role in World War II. Virtually no battle took place without aircraft. However, there is nothing strange in the fact that states measured their strength not only on the ground, but also in the air. Accordingly, each country approaches both the training of pilots and the creation of new aircraft with a great deal of responsibility. In this review, we tried to consider those aircraft that were used (successfully and not so) in hostilities.

After the invention of the first aircraft and structures, they began to be used for military purposes. So there was combat aviation, becoming the main part of the armed forces of all countries of the world. This article describes the most popular and effective Soviet aircraft, which made their special contribution to the victory over the Nazi invaders.

The tragedy of the first days of the war

IL-2 became the first example of a new aircraft design scheme. The Ilyushin design bureau realized that such an approach noticeably worsens the design and makes it heavier. The new design approach has given new opportunities for a more rational use of the mass of the aircraft. This is how the Ilyushin-2 appeared - an aircraft that earned the nickname "flying tank" for its especially strong armor.

IL-2 created an incredible number of problems for the Germans. The aircraft was initially used as a fighter, but in this role proved to be not particularly effective. Poor maneuverability and speed did not give the IL-2 the ability to fight fast and destructive German fighters. Moreover, the weak rear protection made it possible for German fighters to attack the Il-2 from behind.

Developers also experienced problems with the aircraft. During the entire period of the Great Patriotic armament IL-2 was constantly changing, and a place for the co-pilot was also equipped. This threatened that the plane could become completely uncontrollable.

But all these efforts gave the desired result. The original 20mm cannons were replaced with large caliber 37mm ones. With such powerful weapons, the attack aircraft became afraid of almost all types of ground troops, from infantry to tanks and armored vehicles.

According to some recollections of the pilots who fought on the Il-2, firing from the guns of the attack aircraft led to the fact that the aircraft literally hung in the air from strong recoil. In the event of an attack by enemy fighters, the tail gunner covered the unprotected part of the Il-2. Thus, the attack aircraft became actually a flying fortress. This thesis is confirmed by the fact that the attack aircraft took several bombs on board.

All these qualities were a great success, and the Ilyushin-2 became simply an indispensable aircraft in any battle. He became not only the legendary attack aircraft of the Great Patriotic War, but also broke production records: in total, about 40 thousand copies were produced during the war. Thus, Soviet-era aircraft could compete with the Luftwaffe in all respects.

Bombers

The bomber, from a tactical point of view, is an indispensable part of combat aircraft in any battle. Perhaps the most recognizable Soviet bomber from the Great Patriotic War is the Pe-2. It was developed as a tactical super-heavy fighter, but over time it was transformed and made the most dangerous dive bomber.

It should be noted that Soviet bomber-class aircraft made their debut during the Great Patriotic War. The appearance of bombers was determined by many factors, but the main one was the development of the air defense system. A special tactic for using bombers was immediately developed, which involved approaching the target at high altitude, a sharp descent to the bombing height, and the same sharp departure into the sky. This tactic has paid off.

Pe-2 and Tu-2

A dive bomber drops bombs without following a horizontal line. He literally falls on his target himself and drops the bomb only when there are some 200 meters left to the target. The consequence of such a tactical move is impeccable accuracy. But, as you know, anti-aircraft guns can hit an aircraft at low altitude, and this could not but affect the bomber design system.

Thus, it turned out that the bomber must combine the incompatible. It should be as compact and maneuverable as possible, while still carrying heavy ammunition. In addition, the design of the bomber was supposed to be strong, able to withstand impact. anti-aircraft gun. Therefore, the Pe-2 aircraft fit this role very well.

The Pe-2 bomber supplemented the Tu-2, which was very similar in terms of parameters. It was a twin-engine dive bomber, which was used according to the tactics described above. The problem of this aircraft was in minor orders for the model at aircraft factories. But by the end of the war, the problem was fixed, the Tu-2 was even modernized and successfully used in battles.

Tu-2 performed a variety of combat missions. He worked as an attack aircraft, bomber, reconnaissance, torpedo bomber and interceptor.

IL-4

The Il-4 tactical bomber rightly earned the title of the most beautiful aircraft of the Great Patriotic War, making it difficult to confuse it with any other aircraft. Ilyushin-4, despite the complicated control, was popular in the Air Force, the aircraft was even used as a torpedo bomber.

The IL-4 has become entrenched in history as the aircraft that carried out the first bombardments of the capital of the Third Reich - Berlin. And this happened not in May 1945, but in the autumn of 1941. But the bombing did not last long. In winter, the front shifted far to the East, and Berlin became out of reach for Soviet dive bombers.

Pe-8

The Pe-8 bomber during the war years was so rare and unrecognizable that sometimes it was even attacked by its air defenses. However, it was he who performed the most difficult combat missions.

The long-range bomber, although it was produced at the end of the 30s, was the only aircraft of its class in the USSR. The Pe-8 had the highest speed of movement (400 km / h), and the fuel supply in the tank made it possible to carry bombs not only to Berlin, but also to return back. The aircraft was equipped with the largest-caliber bombs up to five-ton FAB-5000. It was the Pe-8s that bombed Helsinki, Konigsberg, Berlin at the moment when the front line was in the Moscow region. Due to the operational range, the Pe-8 was called a strategic bomber, and in those years this class of aircraft was only being developed. All Soviet aircraft of the Second World War belonged to the class of fighters, bombers, reconnaissance or transport aircraft, but in no way to strategic aviation, only the Pe-8 was a kind of exception to the rule.

One of the most important operations performed by the Pe-8 was the transportation of V. Molotov to the USA and Great Britain. The flight took place in the spring of 1942 along a route that passed through the territories occupied by the Nazis. Molotov traveled in the passenger version of the Pe-8. Only a few of these aircraft were developed.

Today, thanks to technological progress, tens of thousands of passengers are transported daily. But in those distant war days, each flight was a feat, both for pilots and passengers. There was always a high probability of being shot down, and a downed Soviet plane meant the loss of not only valuable lives, but also great damage to the state, which was very difficult to compensate.

Concluding a short review, which describes the most popular Soviet aircraft of the Great Patriotic War, we should mention the fact that all development, construction and air battles took place in conditions of cold, hunger and lack of personnel. However, each new machine was an important step in the development of world aviation. The names of Ilyushin, Yakovlev, Lavochkin, Tupolev will forever remain in military history. And not only the heads of design bureaus, but also ordinary engineers and ordinary workers made a huge contribution to the development of Soviet aviation.