War creates a need unprecedented in Peaceful time. Countries compete to create the next great weapon, and engineers sometimes resort to intricate methods to design their killing machines. Nowhere was this more evident than in the skies of World War II: daring aircraft designers invented some of the strangest aircraft in human history.
At the beginning of World War II, the German Imperial Air Ministry stimulated the development of a tactical reconnaissance aircraft to provide information support for army operations. Two companies responded to the task. Focke-Wulf modeled a fairly standard twin-engine airplane, while Blohm & Voss miraculously came up with one of the most unusual aircraft at that time - the asymmetrical BV 141.
Although at first glance it may seem that this model was dreamed up by delirious engineers, it successfully served certain purposes. By removing the skin from the right side of the aircraft, the BV 141 gained an incomparable field of view for the pilot and observers, especially to the right and front, since the pilots were no longer encumbered by the huge engine and spinning propeller of a familiar single-engine aircraft.
The design was developed by Richard Vogt, who realized that the aircraft of that time already had, in fact, asymmetrical handling characteristics. With a heavy engine in the nose, the single-engine airplane experienced high torque, requiring constant attention and control. Vogt sought to compensate for this by introducing an ingenious asymmetrical design, creating a stable reconnaissance platform that was easier to fly than most of her airliner contemporaries.
Luftwaffe officer Ernst Udet praised the aircraft during a test flight at speeds of up to 500 kilometers per hour. Unfortunately for Blohm & Voss, Allied bombing seriously damaged one of Focke-Wulf's main factories, forcing the government to devote 80 percent of Blohm & Voss' production area to building Focke-Wulf aircraft. Since the company's already tiny staff began to work for the benefit of the latter, work on the “BV 141” was stopped after the production of only 38 copies. All of them were destroyed during the war.
Another unusual Nazi project, the Horten Ho 229, was launched almost before the end of the war, after German scientists had improved jet technology. By 1943, Luftwaffe commanders realized that they had made a huge mistake by refusing to produce a long-range heavy bomber like the American B-17 or the British Lancaster. To remedy the situation, the commander-in-chief of the German air force, Hermann Goering, put forward the “3x1000” requirement: to develop a bomber capable of transporting 1000 kilograms of bombs over a distance of 1000 kilometers at a speed of at least 1000 kilometers per hour.
Following orders, the Horten brothers began designing a "flying wing" (a type of aircraft without a tail or fuselage, like later stealth bombers). In the 1930s, Walter and Reimar experimented with similar types of gliders, which demonstrated superior handling characteristics. Using this experience, the brothers built an unpowered model to support their bomber concept. The design impressed Goering, and he transferred the project to the aircraft manufacturing company “Gothaer Waggonfaebrik” for mass production. After some modifications, the Horten airframe acquired a jet engine. It was also converted into a fighter to support the needs of the Luftwaffe in 1945. They managed to create only one prototype, which at the end of the war was placed at the disposal of the Allied forces.
At first, “Ho 229” was viewed simply as an outlandish trophy. However, when a stealth bomber of a similar design, the B-2, entered service, aerospace experts became interested in the stealth characteristics of its German ancestor. In 2008, Northrop Grumman engineers recreated a copy of the Ho 229 based on a surviving prototype housed in the Smithsonian Institution. By emitting radar signals at frequencies used during World War II, experts discovered that the Nazi aircraft actually had a lot to do with stealth technology: it had much lower radar signature compared to its combat contemporaries. Quite by accident, the Horten brothers invented the first stealth fighter-bomber.
In the 1930s, American Vought engineer Charles H. Zimmerman began experimenting with disc-shaped aircraft. The first flying model was the V-173, which took off in 1942. It had problems with the gearbox, but overall it was a durable, highly maneuverable aircraft. While his company churned out the famous “F4U Corsair,” Zimmerman continued work on a disc-shaped fighter that would eventually see the light of day as the “XF5U.”
Military experts assumed that the new “fighter” would in many ways surpass other aircraft available at that time. Powered by two huge Pratt & Whitney engines, the plane was expected to reach a high speed of about 885 kilometers per hour, slowing down to 32 kilometers per hour upon landing. To give the airframe strength while keeping weight as low as possible, the prototype was built from “metalite,” a material consisting of a thin sheet of balsa wood coated with aluminum. However, various engine problems caused Zimmerman a lot of trouble, and World War II ended before they could be fixed.
Vought did not cancel the project, but by the time the fighter was ready for testing, the US Navy decided to focus its attention on jet aircraft. The contract with the military expired, and Vought employees tried to dispose of the XF5U, but it turned out that the metalite structure was not so easy to destroy: the demolition core dropped on the airplane only bounced off the metal. Finally, after several new attempts, the body of the aircraft bent, and blowtorches incinerated its remains.
Of all the aircraft presented in the article, the Boulton Paul Defiant remained in service the longest. Unfortunately, this resulted in many deaths of young pilots. The airplane appeared as a result of a misconception in the 1930s regarding the further development of the situation on the air front. The British command believed that the enemy bombers would be poorly protected and largely without reinforcements. In theory, a fighter with a powerful turret could penetrate the attacking formation and destroy it from the inside. Such a weapon arrangement would free the pilot from the duties of a gunner, allowing him to concentrate on getting the aircraft into the optimal firing position.
And the Defiant coped well with all the tasks during its first missions, as many unsuspecting German fighter pilots mistook the aircraft for an appearance similar to the Hawker Hurricane, attacking it from above or from the rear - ideal points for the machine gunner Defiant. However, the Luftwaffe pilots quickly realized what was happening and began to attack from below and from the front. Without frontal weapons and limited maneuverability due to the heavy turret, Defiant aviators suffered huge losses during the Battle of Britain. The Foggy Albion Air Force lost almost its entire fighter squadron, and the Defiant gunners were not able to leave the plane in emergency situations.
Although the pilots were able to come up with various makeshift tactics, the Royal Air Force soon realized that the turret fighter was not designed for modern air combat. The Defiant was demoted to a night fighter role, after which it found some success sneaking up on and destroying enemy bombers on night missions. The Briton's robust hull was also used as a target for target practice and in testing the first Martin-Baker ejection seats.
During the period between the First and Second World Wars, various countries became increasingly concerned about the issue of defense against strategic bombing during subsequent hostilities. Italian General Giulio Douhet believed that it was impossible to defend against massive air attacks, and British politician Stanley Baldwin coined the phrase “the bomber will always get through.” In response, major powers invested heavily in developing “bomber busters”—heavy fighters designed to intercept enemy formations in the skies. The English Defiant failed, while the German BF-110 performed well in various roles. And finally, among them was the American “YFM-1 Airacuda”.
This aircraft was Bell's first attempt at military aircraft construction and featured many unusual features. In order to give the Airacuda the highest chance of destroying the enemy, Bell equipped it with two 37mm M-4 guns, placing them in front of the rare pusher engines and propellers located behind them. Each gun was assigned a separate shooter, whose main responsibility was to manually reload it. Initially, gunners also directly fired weapons. However, the results were a complete disaster, and the design of the aircraft was changed, placing the control levers of the guns in the hands of the pilot.
Military strategists believed that with additional machine guns in defensive positions - in the main fuselage to repel flank attacks - the aircraft would be indestructible both when attacking enemy bombers and when escorting B-17s over enemy territory. All these design elements gave the aircraft a rather three-dimensional appearance, making it look like a cute cartoon airplane. "Airacuda" was a real car a death that looked like it was made for hugging.
Despite optimistic forecasts, tests revealed serious problems. The engines were prone to overheating and did not produce enough thrust. Therefore, in reality, the Airacuda had a lower maximum speed than the bombers it was supposed to intercept or protect. The original arrangement of the weapon only added to the difficulties, since the gondolas in which it was placed filled with smoke when firing, making the work of the machine gunners extremely difficult. In addition to this, they could not escape from their cabins in an emergency because the propellers were working right behind them, turning their attempt to escape into a meeting with death. As a result of these problems, the US Army Air Forces acquired only 13 aircraft, none of which received a baptism of fire. The remaining gliders were scattered around the country for pilots to add notes about the strange aircraft to their logbooks, and Bell continued to try (more successfully) to develop a military aircraft.
Despite the arms race, military gliders were an important part of the air technology of World War II. They were lifted into the air in tow and detached close to enemy territory, ensuring the rapid delivery of cargo and troops as part of airborne operations. Among all the gliders of that period, the Soviet-made A-40 “flying tank” certainly stood out for its design.
The countries participating in the war were looking for ways to quickly and efficiently transport tanks to the front. Transferring them using gliders seemed like a worthwhile idea, but engineers soon discovered that the tank was one of the most aerodynamically imperfect vehicles. After countless attempts to create a good system for supplying tanks by air, most states simply gave up. But not the USSR.
In fact, Soviet aviation had already achieved some success in landing tanks before the A-40 was developed. Small equipment like the T-27 was lifted aboard huge transport aircraft and dropped a few meters from the ground. With the gearbox set to neutral, the tank landed and rolled by inertia until it stopped. The problem was that the tank crew had to be transported separately, which greatly reduced the system's combat effectiveness.
Ideally, tank crews would fly in on a tank and be ready for battle within a few minutes. To achieve these goals, Soviet planners turned to the ideas of American engineer John Walter Christie, who first developed the concept of a flying tank in the 1930s. Christie believed that, thanks to armored vehicles with fitted biplane wings, any war would be instantly over, since no one would be able to defend against a flying tank.
Based on the work of John Christie, the Soviet Union crossed the T-60 with a flying machine and conducted the first test flight in 1942 with brave pilot Sergei Anokhin at the helm. And although, due to the aerodynamic resistance of the tank, the glider had to be removed from the tug before reaching the planned altitude, Anokhin managed to land softly and even brought the tank back to base. Despite the enthusiastic report written by the pilot, the idea was rejected after Soviet specialists realized that they did not have aircraft powerful enough to tow operational tanks (Anokhin flew with a lightweight machine - without most weapons and with a minimal fuel supply). Unfortunately, the flying tank never left the ground again.
After Allied bombing began to undermine the German war effort, Luftwaffe commanders realized that their failure to develop heavy multi-engine bombers was a huge mistake. When the authorities finally established the corresponding orders, most German aircraft manufacturers jumped at the opportunity. These included the Horten brothers (as noted above) and the Junkers, who already had experience building bombers. Company engineer Hans Focke led the design of perhaps the most advanced German aircraft of the Second World War - the Ju-287.
In the 1930s, designers came to the conclusion that a straight-wing aircraft had a certain upper speed limit, but at that time this did not matter, since turboprop engines could not get close to these indicators in any case. However, with the development of jet technology, everything has changed. German specialists used swept wings on early jet aircraft, such as the Me-262, which avoided the problems - air compression effects - inherent in a straight wing design. Focke took this one step further and proposed the introduction of an aircraft with a forward-swept wing, which he believed would be capable of defeating any air defense. The new type of wing had a number of advantages: it increased maneuverability at high speeds and at high angles of attack, improved stall characteristics and freed the fuselage from weapons and engines.
First, Focke's invention was aerodynamically tested using a special stand; many parts from other aircraft, including captured Allied bombers, were taken to make the model. “Ju-287” performed excellently during test flights, confirming compliance with all declared operational characteristics. Unfortunately for Focke, interest in jet bombers quickly faded, and his project was shelved until March 1945. By that time, desperate Luftwaffe commanders were looking for any fresh ideas to inflict damage on the Allied forces - production of the Ju-287 was launched in record time, but the war ended two months later, after the construction of only a few prototypes. It took another 40 years for the forward-swept wing to begin to revive in popularity, thanks to American and Russian aerospace engineers.
George Cornelius is a famous American engineer, designer of a number of extravagant gliders and aircraft. During the 30s and 40s he worked on new types of aircraft designs, among other things, experimenting with forward-swept wings (like the Ju-287). Its gliders had excellent stall characteristics and could be towed at high speeds without exerting a significant braking effect on the towing airplane. When World War II broke out, Cornelius was brought in to design the XFG-1, one of the most specialized aircraft ever built. In essence, the XFG-1 was a flying fuel tank.
George's plan was to produce both manned and unmanned versions of his glider, both of which could be towed by the latest bombers at their cruising speed of 400 kilometers per hour, twice the speed of most other gliders. The idea of using the unmanned XFG-1 was revolutionary. The B-29s were expected to tow the glider, pumping fuel from its tank through connected hoses. With a tank capacity of 764 gallons, the XFG-1 would act as a flying refueling station. After emptying the fuel storage, the B-29 would detach the airframe and it would dive to the ground and crash. This scheme would significantly increase the flight range of bombers, allowing raids on Tokyo and other Japanese cities. The manned XFG-1 would be used in a similar way, but more rationally, since the glider could be landed, and not simply destroyed after the fuel intake was completed. Although it is worth wondering what kind of pilot would dare to undertake such a task as flying a fuel tank over a dangerous combat zone.
During testing, one of the prototypes crashed, and Cornelius's plan was abandoned without further attention when the Allied forces captured the islands near the Japanese archipelago. With the new location of the air bases, the need to refuel the B-29 to achieve its mission objectives was eliminated, taking the XFG-1 out of the game. After the war, George continued to pitch his idea to the US Air Force, but by then their interest had shifted to specialized refueling aircraft. And the “XFG-1” simply became an inconspicuous footnote in the history of military aviation.
The idea of a flying aircraft carrier first appeared during the First World War and was tested during the interwar period. In those years, engineers dreamed of a huge airship carrying small fighters capable of leaving the mother ship to protect it from enemy interceptors. British and American experiments ended in complete failure, and in the end the idea was abandoned, as the loss of tactical value by large rigid airships became obvious.
But while American and British specialists were winding down their projects, the Soviet Air Force was just getting ready to enter the development arena. In 1931, aviation engineer Vladimir Vakhmistrov proposed using Tupolev heavy bombers to lift smaller fighters into the air. This made it possible to significantly increase the latter's flight range and bomb load compared to their usual capabilities as dive bombers. Without bombs, aircraft could also defend their carriers from enemy attacks. Throughout the 1930s, Vakhmistrov experimented with different configurations, stopping only when he attached as many as five fighters to a single bomber. By the time the Second World War began, the aircraft designer revised his ideas and came to a more practical design of two I-16 fighter-bombers suspended from the mother TB-3.
The USSR High Command was sufficiently impressed with the concept to try to put it into practice. The first raid on Romanian oil storage facilities was successful, with both fighters detaching from the aircraft and striking before returning to the Soviet forward base. After such a successful start, 30 more raids were carried out, the most famous of which was the destruction of the bridge near Chernovodsk in August 1941. The Red Army spent months trying to destroy him to no avail, until they finally deployed two of Vakhmistrov's monsters. The carrier aircraft released their fighters, which began to bomb the previously inaccessible bridge. Despite all these victories, a few months later the Zveno project was closed, and the I-16 and TB-3 were discontinued in favor of more modern models. Thus ended the career of one of the strangest - but most successful - aviation creations in human history.
Most people are familiar with Japanese kamikaze missions, which used old planes loaded with explosives as anti-ship weapons. They even developed the special-purpose rocket plane projectile “MXY-7”. Less widely known is Germany's attempt to build a similar weapon by turning the V-1 "cruise bomb" into manned "cruise missile."
As the end of the war approached, the Nazi High Command desperately sought a way to disrupt Allied shipping across the English Channel. The V-1 rounds had potential, but the need for extreme accuracy (which was never their advantage) led to the creation of a manned version. German engineers managed to install a small cockpit with simple controls in the fuselage of the existing V-1, right in front of the jet engine.
Unlike the V-1 missiles, which were launched from the ground, the Fi-103R manned bombs were supposed to be lifted into the air and launched from He-111 bombers. After which the pilot had to see the target ship, direct his plane at it, and then fly away.
German pilots did not follow the example of their Japanese colleagues and did not lock themselves in the cockpits of aircraft, but tried to escape. However, with the engine roaring directly behind the wheelhouse, escape would probably have been fatal in any case. These slim chances of survival for the pilots soured the Luftwaffe commanders' impression of the program, so no operational mission was destined to take place. However, 175 V-1 bombs were converted into Fi-103Rs, most of which fell into Allied hands at the end of the war.
Many countries entered the Second world war with outdated types of combat aircraft. This applies, first of all, to the countries of the anti-fascist coalition, while the Axis countries, which were the first to begin active operations (Germany, Japan), rearmed their aircraft in advance. The qualitative superiority of Axis aviation, which managed to gain air supremacy, over the aviation of the Western powers and the USSR largely explains the successes of the Germans and Japanese in the initial stages of World War II.
TB is short for “heavy bomber”. It was created in the design bureau of A.N. Tupolev back in 1930. Equipped with four piston engines, the aircraft reached a maximum speed of less than 200 km/h. The service ceiling was less than 4 km. Although the plane was armed with several (from 4 to 8) 7.62 mm machine guns, with its tactical and technical characteristics(TTX) it was easy prey for fighters and could only be used with strong fighter cover or against an enemy who was not expecting an attack. The TB-3, with its low speed and flight altitude and enormous size, was a convenient target for anti-aircraft artillery, including at night, as it was well illuminated by searchlights. In fact, it became obsolete almost immediately after its adoption. This was shown by the Sino-Japanese War that began in 1937, where TB-3s fought on the Chinese side (some with Soviet crews).
Also in 1937, production of the TB-3 ceased, and in 1939 it was officially withdrawn from service with bomber squadrons. However, its combat use continued. So, on the first day of the Soviet-Finnish war, they bombed Helsinki and achieved success there, since the Finns did not expect an attack. To the beginning of the Great Patriotic War More than 500 TB-3s remained in service. Due to the huge losses of Soviet aviation in the first weeks of the war, ineffective attempts were made to use the TB-3 as a night bomber. Due to the commissioning of more advanced aircraft, by the end of 1941 the TB-3 was completely re-qualified as a military transport aircraft.
Or ANT-40 (SB - high-speed bomber). This twin-engine monoplane was also developed at the Tupolev bureau. By the time it was put into service in 1936, it was one of the best front-line bombers in the world in terms of its performance characteristics. This was shown by the civil war that soon began in Spain. In October 1936, the USSR delivered the first 31 SB-2s to the Spanish Republic, a total of 1936-1938. 70 of these machines arrived. The combat qualities of the SB-2 turned out to be quite high, although their intensive combat use led to the fact that by the time of the defeat of the Republic, only 19 of these aircraft survived. Their engines turned out to be especially unreliable, so the Francoists converted the captured SB-2s with French engines and used them in this form as training ones until 1951. SB-2 also performed well in the skies of China until 1942, although they could only be used under fighter cover - without it they became easy prey for Japanese Zero fighters. Enemies acquired more advanced fighters, and the SB-2 became completely obsolete by the early 40s.
By the beginning of the Great Patriotic War, the SB-2 was the main aircraft of the Soviet bomber aviation - it accounted for 90% of the aircraft of this class. On the very first day of the war they suffered heavy losses at the airfields. Their combat use, as a rule, ended tragically. So, on June 22, 1941, 18 SB-2s attempted to strike at German crossings across the Western Bug. All 18 were shot down. On June 30, 14 SB-2s, together with a group of other aircraft, attacked German mechanized columns while crossing the Western Dvina. 11 SB-2s lost. The next day, when attempting to repeat the attack in the same area, all nine SB-2s participating in it were shot down by German fighters. These failures forced the production of the SB-2 to cease that same summer, and the remaining such vehicles to be used as night bombers. The effectiveness of their bombing was low. However, SB-2s continued to be in service until 1943.
Aircraft designed by N.N. The Polikarpov was the main fighter of the Soviet Air Force in the first year of the war. In total, about 10 thousand of these machines were produced, almost all of which were destroyed or crashed before the end of 1942. The I-16 had many advantages that emerged during the war in Spain. So, it had a retractable landing gear and was armed with automatic 20-mm aircraft cannons. But the maximum speed of 470 km/h was clearly insufficient to fight enemy fighters in 1941. I-16s suffered heavy losses already in the skies of China from Japanese fighters in 1937-1941. The main drawback was poor handling. The I-16 was deliberately made dynamically unstable, since it was mistakenly assumed that this quality would make it difficult for the enemy to fire on it. This, first of all, made it difficult for him to control his pilots and made targeted maneuvering in battle impossible. The plane often went into a tailspin and crashed. The clear combat superiority of the German Me-109 and the high accident rate forced the I-16 to be withdrawn from production in 1942.
French fighter Morane-Saulnier MS.406
The backwardness of the I-16 is clearly visible when compared with the MS.406, which formed the basis of French fighter aircraft at the beginning of World War II, but was already noticeably inferior in its performance characteristics to the German Me-109. It reached speeds of up to 480 km/h and was a first-class aircraft when it entered service in 1935. Its superiority over Soviet aircraft of the same class was reflected in Finland in the winter of 1939/40, where, piloted by Finnish pilots, they shot down 16 Soviet aircraft, losing only one of their own. But in May-June 1940, in the skies over Belgium and France in battles with German aircraft, the ratio of losses turned out to be the opposite: 3:1 more for the French.
Italian fighter Fiat CR.32
Italy, unlike the major Axis powers, did little to modernize its air force by the start of World War II. The most popular fighter remained the Fiat CR.32 biplane, which was put into service in 1935. For the war with Ethiopia, which did not have aviation, its combat qualities were brilliant; for the civil war in Spain, where the CR.32 fought for the Francoists, it seemed satisfactory. In the summer of 1940 air battles not only with the English Hurricanes, but also with the already mentioned French MS.406, the slow-moving and poorly armed CR.32 were absolutely helpless. Already in January 1941 it had to be removed from service.
In World War II, the Germans had the following aircraft, here is a list of them with photographs:
1. Arado Ar 95 - German two-seat torpedo-bomber reconnaissance seaplane
2. Arado Ar 196 - German military reconnaissance seaplane
3. Arado Ar 231 - German light single-engine military seaplane
4. Arado Ar 232 - German military transport aircraft
5. Arado Ar 234 Blitz - German jet bomber
6. Blomm Voss Bv.141 - prototype of a German reconnaissance aircraft
7. Gotha Go 244 - German medium military transport aircraft
8. Dornier Do.17 - German twin-engine medium bomber
9. Dornier Do.217 - German multi-purpose bomber
10. Messerschmitt Bf.108 Typhoon - German all-metal single-engine monoplane
11. Messerschmitt Bf.109 - German single-engine piston low-wing fighter
12. Messerschmitt Bf.110 - German twin-engine heavy fighter
13. Messerschmitt Me.163 - German missile interceptor fighter
14. Messerschmitt Me.210 - German heavy fighter
15. Messerschmitt Me.262 - German turbojet fighter, bomber and reconnaissance aircraft
16. Messerschmitt Me.323 Giant - German heavy military transport aircraft with a payload capacity of up to 23 tons, the heaviest land aircraft
17. Messerschmitt Me.410 - German heavy fighter-bomber
18. Focke-Wulf Fw.189 - twin-engine, two-boom, three-seat tactical reconnaissance aircraft
19. Focke-Wulf Fw.190 - German single-seat, single-engine piston fighter monoplane
20. Focke-Wulf Ta 152 - German high-altitude interceptor
21. Focke-Wulf Fw 200 Condor - German 4-engine long-range multi-role aircraft
22. Heinkel He-111 - German medium bomber
23. Heinkel He-162 - German single-engine jet fighter
24. Heinkel He-177 - German heavy bomber, twin-engine all-metal monoplane
25. Heinkel He-219 Uhu - twin-engine piston night fighter equipped with ejection seats
26. Henschel Hs.129 - German single-seat twin-engine specialized attack aircraft
27. Fieseler Fi-156 Storch - small German aircraft
28. Junkers Ju-52 - German passenger and military transport aircraft
29. Junkers Ju-87 - German two-seat dive bomber and attack aircraft
30. Junkers Ju-88 - German multi-purpose aircraft
31. Junkers Ju-290 - German long-range naval reconnaissance aircraft (nicknamed the “Flying Cabinet”)
From the moment airplanes transformed from one-off designs of enthusiasts into more or less mass-produced aircraft suitable for practical use, aviation earned the closest attention of the military, eventually becoming an integral part of the military doctrine of most developed countries.
All the more difficult were the losses in the first days of the Great Patriotic War, when the vast majority of aircraft were destroyed before they even took off from the ground. However, the current situation became the best incentive for the development of aircraft manufacturing in all classes - it was necessary not just to replenish the Air Force fleet. In the current critical situation, with an acute shortage of time and resources, to create fundamentally different aircraft that could at least fight on an equal footing with Luftwaffe aircraft, and ideally surpass them.
Combat teacher
One of the most recognizable Soviet aircraft The Great Patriotic War, which made a huge contribution to the Victory, was the primitive U-2 biplane, later renamed Po-2. This two-seater airplane was originally conceived for primary piloting training, and could practically 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 with the role of a “study desk” all its life remarkably well.
However, quite unexpectedly, the U-2 found quite a combat use. Equipped with suppressors 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 we even managed to find some free weight to install a machine gun. Before this, pilots made do with only personal small arms.
Air Knights
Some aviation enthusiasts consider the Second World War to be the golden age of fighter aviation. No computers, radars, television, radio or heat-seeking missiles. Only personal skill, experience and luck.
At the end of the 30s, the USSR came close to a qualitative breakthrough in the production of fighter aircraft. No matter how beloved and mastered the capricious “Donkey” I-16 was, if it 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 depths of the Soviet design bureaus, despite rampant repressions, fundamentally different fighters were created.
The first-born 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 capabilities of its predecessors. This is what determined the niche for the use of the MiG-a - it showed itself excellently as a high-altitude fighter operating in the air defense system.
However, at altitudes up to 5000 meters, the MiG-3 began to lose speed to enemy fighters, and in this niche it was supplemented first by the Yak-1, and then by the Yak-9. These light vehicles had a high thrust-to-weight ratio and sufficient powerful weapon, for which they quickly earned the love of pilots, and not only domestic ones - the fighters of the French regiment "Normandie - Neman", having tested several models of fighters from different countries, chose the Yak-9, which they received as a gift from the Soviet government.
However, these are relatively light soviet planes had a noticeable drawback - weak weapons. Most often these were machine guns of 7.62 or 12.7 mm caliber, less often - a 20 mm cannon.
The Lavochkin design bureau's new product was devoid of this drawback - two ShVAK guns were installed on the La-5. The new fighter also featured a return 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 only takes a small fragment or a random bullet to break a pipe or radiator of the cooling system, and the engine would immediately fail. It was this feature that forced designers to return to bulky air-cooled engines.
By that time, a new high-power engine had appeared - the M-82, which subsequently became very widespread. However, at that time the engine was frankly crude, and caused many problems to 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 received a captured aircraft in good condition.
Flying tank
The design of aircraft during the Great Patriotic War was standard - a wooden or metal frame that acted as a power structure and took on all the loads. On the outside, it was covered with sheathing - fabric, plywood, metal. An engine, armor plates, and weapons were mounted inside this structure. One way or another, all World War II aircraft were designed according to this principle.
This aircraft became the first-born of a new design scheme. The Ilyushin Design Bureau realized that such an approach noticeably overloads the design. At the same time, the armor is quite strong and can be used as an element of the aircraft’s power structure. The new approach has opened up new possibilities for the rational use of weight. This is how the Il-2 came into being, an aircraft that was nicknamed the “flying tank” because of its armor protection.
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 showed itself far from brilliantly - its low speed and maneuverability did not allow it to fight on equal terms with the enemy, and the lack of any serious protection for the rear hemisphere quickly began to be used by Luftwaffe pilots.
And for the developers, this aircraft did not become problem-free. Throughout the war, the aircraft's armament was constantly changing, and the addition of a second crew member (the aircraft was originally a single-seater) shifted the center of gravity so far back that the aircraft threatened to become uncontrollable.
However, the efforts paid off. The original armament (two 20 mm cannons) was replaced with a more powerful caliber - 23 mm, and then 37 mm. With such armament, almost everyone began to fear the aircraft - both tanks and heavy bombers.
According to the recollections of the pilots, when firing from such guns, the plane literally hung in the air due to recoil. The tail gunner successfully covered the rear hemisphere from fighter attacks. In addition, the plane could carry several light bombs.
All this was a success, 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 popular combat aircraft - more than 36 thousand of them were produced. And if you 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
The bomber has been an integral part of combat 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, the aircraft evolved over time, 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 precisely in World War II. Its appearance was due to the evolution of weapons: the development of air defense systems forced the creation of higher and higher altitude bombers. However, than more height dropping bombs, the lower the bombing accuracy. The developed tactics for using bombers implied a breakthrough to targets on high altitude, descent to bombing altitude, and departure again at high altitude. It was only a matter of time before the idea of dive bombing emerged.
The dive bomber does not drop bombs in horizontal flight. It literally falls on the target and releases it from a minimum height of literally hundreds of meters. The result is the highest possible accuracy. However, at low altitude the aircraft is maximally vulnerable to anti-aircraft guns - and this could not but leave its mark 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 plane must be spacious 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 during recovery from a dive, are enormous. And the failed Pe-2 fighter coped well with its new role.
“Pawn” was complemented by its relative in the Tu-2 class. The small twin-engine bomber could “operate” both from a dive and using the classic bomber method. The 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.
The Tu-2 was a bomber, attack aircraft, reconnaissance aircraft, interceptor, torpedo bomber... In addition to all this, there were several different variations that differed in range. However, before the bombers really long range these cars were far away.
To Berlin!
This bomber is perhaps the most beautiful of the wartime aircraft, making the IL-4 impossible to confuse with anyone else. Despite the difficulty in control (this 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 its excessive flight range, the aircraft was used by the Air Force as a torpedo bomber.
However, the Il-4 left its mark on history as the aircraft that carried out the first combat missions against Berlin. This happened in the fall 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 difficult operations of the war.
Although the Pe-8 long-range bomber appeared in the late 30s, it 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 reserve 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, and Berlin when the front line was dangerously close to Moscow. Because of its “operating range,” the Pe-8 is sometimes called a strategic bomber, and at that time this class of aircraft was just in its infancy.
One of the most specific operations performed by the Pe-8 was 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. A total of two such aircraft were built.
Nowadays, airplanes 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. The point is not even that there was a war going on, and the plane could be shot down at any moment. In the 40s, comfort and life support systems on airplanes 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 the navigator’s own experience and special instinct - after all, on long-distance flights, he, in fact, became the main person on the plane. It depended on him whether the plane would arrive at given point, or will wander over poorly oriented and, moreover, enemy territory. Whatever you say, Vyacheslav Mikhailovich Molotov had no shortage of courage.
Concluding this brief review of Soviet aircraft of the Great Patriotic War, it would probably be useful to remember all those who, in conditions of hunger, cold, lack of the most necessary things (often even freedom), developed all these machines, each next of which was a serious step forward for the entire world aviation . The names of Lavochkin, Pokryshkin, Tupolev, Mikoyan and Gurevich, Ilyushin, Bartini will forever remain in world history. Behind them will forever stand all those who helped the chief designers - ordinary engineers.
By the beginning of the war, there were significantly more MiG-3 fighters in service than other aircraft. However, the “third” MiG was not yet sufficiently mastered by combat pilots, and the retraining of most of them was not completed.
Two MiG-3 regiments were quickly formed with a large percentage of testers familiar with them. This partly helped in eliminating piloting deficiencies. But still, the MiG-3 lost even to the I-6 fighters, common at the beginning of the war. While superior in speed at altitudes above 5,000 m, at low and medium altitudes it was inferior to other fighters.
This is both a disadvantage and at the same time an advantage of the “third” MiG. The MiG-3 is a high-altitude aircraft, all the best qualities of which were manifested at an altitude of over 4500 meters. It found use as a high-altitude night fighter in the air defense system, where its high ceiling of up to 12,000 meters and speed at altitude were decisive. Thus, the MiG-3 was mainly used until the end of the war, in particular, guarding Moscow.
In the very first battle over the capital, on July 22, 1941, Mark Gallay, a pilot of the 2nd Separate Air Defense Fighter Squadron of Moscow, shot down an enemy plane in a MiG-3. At the beginning of the war, one of the ace pilots, Alexander Pokryshkin, flew on the same plane and won his first victory.
Yak-9: the “king” of modifications
Until the end of the 30s, the design bureau of Alexander Yakovlev produced light, mainly sports aircraft. In 1940, the Yak-1 fighter, which has excellent flight qualities, was launched into production. At the beginning of the war, the Yak-1 successfully repelled German pilots.
Already in 1942, the Yak-9 began to enter service with our Air Force. The new Soviet vehicle had high maneuverability, allowing for dynamic combat close to the enemy at low and medium altitudes.
It was the Yak-9 that turned out to be the most popular Soviet fighter of the Great Patriotic War. It was produced from 1942 to 1948, in total almost 17 thousand aircraft were built.
The Yak-9's design used duralumin instead of heavy wood, making the aircraft lighter and leaving room for modifications. It was the Yak-9’s ability to upgrade that became its main advantage. It had 22 main modifications, of which 15 were mass-produced. This includes a front-line fighter, fighter-bomber, interceptor, escort, reconnaissance aircraft, special purpose passenger aircraft and training aircraft.
The most successful modification is considered to be the Yak-9U fighter, which appeared in the fall of 1944. Suffice it to say that his pilots called him “the killer.”
La-5: disciplined soldier
At the beginning of the Great Patriotic War, German aviation had an advantage in the skies of the USSR. But in 1942, a Soviet fighter appeared that could fight on equal terms with German aircraft - this is the La-5, developed at the Lavochkin Design Bureau.
Despite its simplicity - the La-5 cockpit did not have even the most basic instruments like an attitude indicator - the pilots immediately liked the plane.
Lavochkin's new plane had a strong design and did not fall apart even after dozens of direct hits. At the same time, the La-5 had impressive maneuverability and speed: turn time was 16.5-19 seconds, speed was above 600 km/h.
Another advantage of the La-5 is that, as a disciplined soldier, it did not perform the “spin” aerobatics without a direct order from the pilot, and if it got into a spin, it came out of it on the first command.
La-5 fought in the skies over Stalingrad and Kursk Bulge, the ace pilot Ivan Kozhedub fought on it, and it was on it that the famous Alexey Maresyev flew.
Po-2: night bomber
The Po-2 (U-2) aircraft is considered the most popular biplane in the history of world aviation. When creating a training aircraft in the 1920s, Nikolai Polikarpov did not imagine that there would be another, serious application for his unpretentious machine.
During World War II, the U-2 developed into an effective night bomber. Aviation regiments armed exclusively with U-2s appeared in the Soviet Air Force. It was these biplanes that carried out more than half of all Soviet bomber missions during the war.
“Sewing machines” - that’s what the Germans called the U-2s that bombed their units at night. One biplane could make several sorties per night, and given the maximum bomb load of 100-350 kg, the aircraft could drop more ammunition than a heavy bomber.
It was on Polikarpov’s biplanes that the famous 46th Guards Taman Aviation Regiment fought. Four squadrons of 80 pilots, 23 of whom received the title of Hero Soviet Union. For their courage and aviation skill, the Germans nicknamed the girls Nachthexen - “night witches.” During the war years, the women's air regiment flew 23,672 combat missions.
In total, 11 thousand U-2 biplanes were produced during the war. They were produced at aircraft factory No. 387 in Kazan. Cabins for airplanes and skis for them were mass-produced at the plant in Ryazan. Today it is the State Ryazan Instrument Plant (GRPZ), part of KRET.
It was only in 1959 that the U-2, renamed Po-2 in 1944 in honor of its creator, ended its impeccable thirty-year service.
IL-2: winged tank
Il-2 is the most produced combat aircraft in history; in total, more than 36 thousand aircraft were produced. Il-2 attacks brought huge losses to the enemy, for which the Germans nicknamed the attack aircraft “Black Death”, and among our pilots they called this bomber “humpbacked”, “winged tank”, “concrete plane”.
The IL-2 entered production just before the war - in December 1940. The first flight on it was made by the famous test pilot Vladimir Kokkinaki. These serial armored attack aircraft entered service at the beginning of the war.
The Il-2 attack aircraft became the main striking force of Soviet aviation. The key to excellent combat performance was a powerful aircraft engine, armored glass necessary to protect the crew, as well as high-speed aircraft guns and rockets.
The best enterprises in the country, including those that are part of Rostec today, worked on the creation of components for the most mass-produced attack aircraft in history. The leading enterprise for the production of ammunition for aircraft was the famous Tula Instrument Design Bureau. Transparent armored glass for glazing the Il-2 canopy was produced at the Lytkarino optical glass plant. The assembly of engines for attack aircraft was carried out in the workshops of plant No. 24, today known as the Kuznetsov enterprise. The propellers for the attack aircraft were produced in Kuibyshev at the Aviaagregat plant.
Thanks to modern technologies at that time, the IL-2 became a real legend. There was a case when an attack aircraft returned from a mission and was hit more than 600 times. After quick repairs, the “winged tanks” were sent into battle again.