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Petlyakov Pe-2

The Petlyakov Pe-2 (Russian: Петляков Пе-2) was a Soviet twin-engine dive bomber used during World War II. One of the outstanding tactical attack aircraft of the war,[2] it also proved successful as a heavy fighter, as a night fighter (Pe-3 variant) and as a reconnaissance aircraft.[3] The Pe-2 was, numerically, the most important Soviet bomber of World War II, at their peak comprising 75% of the Soviet twin-engine bomber force.[4] The Soviets manufactured Pe-2s in greater numbers (11,430 built) during the war than any other twin-engine combat aircraft except for the German Junkers Ju 88 and the British Vickers Wellington.[3][5] Several communist air forces flew the type after the war, when it became known by the NATO reporting name Buck.

Pe-2
Pe-2FT in the Central Air Force Museum, Monino, Russia
Role Dive bomber
National origin Soviet Union
Manufacturer Plant No.22 (Kazan), Plant No.39 (Moscow), Plant No.124 (Kazan), Plant No.125 (Irkutsk)
Designer V.M. Petlyakov Design Bureau
First flight 22 December 1939 (VI-100)
Introduction March 1941
Retired 1951 (Soviet Air Force), 1957 (Polish Air Force)
Primary users Soviet Air Force
Polish Air Force, Czechoslovakian Air Force, Bulgarian Air Force
Produced December 1940 - December 1945
Number built 11,070 (+ 360 Pe-3)[1]
Variants Petlyakov Pe-3

Development edit

In 1937, Vladimir Petlyakov was the leader of the Heavy Aircraft Brigade at the Tupolev OKB responsible for the development of the ANT-42 four-engined long-range bomber (which would eventually enter service as the TB-7/Pe-8). However, that same year saw the start of Stalin's Great Purge, and none were spared suspicion; Andrei Tupolev, the head of the OKB, was coerced into signing a "confession" in October 1937 that he had formed an anti-Soviet group that included Petlyakov, and both men along with many others were arrested.[6]

Too valuable to be simply executed, unlike many others arrested during the Great Purge, Petlyakov and other weapons designers were instead sent to sharashkas, special prisons run by the NKVD where such valuable prisoners could continue their work under close scrutiny. In 1938, Petlyakov was tasked with leading the first Special Technical Department (STO — SpetsTekhOd'yel) for aviation that also included other future well-known designers such as Vladimir Myasishchev, a colleague of Petlyakov's at the Tupolev OKB.[6]

VI-100 edit

Because the Russian word for "100" (сотка — "sotka") sounds somewhat like the pronunciation of "STO", the STO was later renamed KB-100, and there Petlyakov proposed the development of a twin-engine interceptor against high-altitude long-range bombers, particularly those being developed in Germany such as the Junkers Ju 86P and Henschel Hs 130. His proposal was accepted in March 1938, with the requirement that the first prototype be ready for its first flight before the end of 1939. The project was initially given the name Samolyot 100 (lit. "Aircraft 100") and later called VI-100 (Vysotnyi Istrebitel — "High-Altitude Fighter").[7]

The VI-100 project was an ambitious one for its time, with advanced features such as a pressurised cabin, all-metal construction, turbo-superchargers, and many electrically actuated systems. In addition, the performance requirements were also quite demanding: it was to be capable of reaching 630 km/h (391 mph) at an altitude of 10,000 m, a ceiling of 12,500 m, and a range of 1,400 km. The aircraft would also need a reinforced structure in order to withstand the Mach stresses of making diving attacks from high altitude against enemy bomber formations. In order to assist with the challenging development of the "100", other OKBs such as those of Yakovlev, Mikoyan & Gurevich, and Sukhoi were also enlisted. The first full-scale VI-100 mock-up was completed in May 1939, and the first flight of the prototype occurred on 22 December 1939.[8]

The VI-100 was an all-metal low-wing cantilever monoplane powered by two Klimov M-105R engines, licence-built Hispano-Suiza 12Y engines that were the most advanced then available in the Soviet Union, driving VISh-42 three-blade variable-pitch propellers, enhanced by two TK-3 turbo-superchargers fitted in the engine nacelles. Its primary armament were two 20 mm ShVAK cannon and two 7.62 mm ShKAS machine guns, with another ShKAS machine gun in a fixed mounting in the tailcone for self-defence. The first prototype VI-100 was also designed to carry KS-76 (48 modified 76 mm artillery shells with timed fuses) or KS-100 (96 AO-25 bomblets) cassettes in the fuselage for dropping on enemy bomber formations. The second prototype was instead fitted with external bomb racks for 1,000 kg of bombs and internal bomb bays for 600 kg of bombs instead of the cassettes of the first prototype.[9]

The first VI-100 prototype was demonstrated publicly during the 1940 May Day parade, flown by Maj. Stefanovsky, as Petlyakov and his team watched on from the roofs of their sharashka.[10] During testing in 1940, the second prototype VI-100 suffered a cockpit fire due to an improperly tightened nut in the fuel supply and crashed into a kindergarten, killing a group of young children and a teacher.[11] Despite the loss of the second prototype and several defects being found in the first prototype, the VI-100 was judged satisfactory and suitable for further development. Its performance was superior to other Soviet high altitude fighters such as the Mikoyan-Gurevich I-200 (the future MiG-3), and compared favourably with contemporary aircraft such as the Potez 630, Messerschmitt Bf 110 C, and Bristol Beaufighter Mk. I.[12] However, events were to lead to substantial changes in the direction of the VI-100 project.

PB-100 edit

The value of tactical dive bombing had been proven by the Junkers Ju 87 Stuka dive bombers of the Luftwaffe during the Blitzkrieg campaigns of 1939 and 1940, and the need for such an aircraft in the VVS-RKKA (Workers & Peasants' Red Army Air Force) suddenly became very apparent. Furthermore, following the Molotov–Ribbentrop Non-Aggression Pact, Soviet experts were able to visit German aircraft factories, where they discovered that Germany had no large-scale development of high-altitude long-range bombers underway. Existing aircraft were also judged to be within the capabilities of single-engined fighters like the I-200.[13]

As a result, in May 1940, it was decided that a dive-bomber using the good aerodynamics of the VI-100 would be designed and put into production. The new aircraft, now designated the PB-100 (Pikiruyushchiy Bombardirovshchik — "Dive-Bomber"), was required to achieve a maximum speed of 535 km/h at an altitude of 4800–4900 m, a range of 1,600 km at an altitude of 5,000 m, and a ceiling of 8000 m.[13] Petlyakov and his team were instructed to redesign the two-seat high altitude fighter into a three-seat dive-bomber within 45 days.[14] In order to meet this deadline, Petlyakov's team were assisted by some 300 specialists from other OKBs.[13]

The fuselage of the VI-100 had to be redesigned for the dive-bombing role. Initially, the PB-100 featured three pressurised cabins for the three-man crew, but the VVS judged that pressurisation was an inessential luxury for the dive-bombing role, and this was dropped. Furthermore, the high altitude performance provided by the turbo-superchargers was also unnecessary, and these too were dropped. Extensive glazing was added to the lower portion of the nose to give the pilot maximum visibility during a dive-bombing attack. A bomb bay for a single 100 kg bomb was added in each engine nacelle, while the engines remained the same. The wing was modified, with dive brakes added. The cockpit was redesigned, bringing the navigator and pilot together, and given extensive glazing, while a defensive machine gun was added in the ventral position, operated by a gunner.[13]

The redesign was completed in time, and the PB-100 was ordered into production without the construction of a prototype (only static tests were conducted for new components such as the fuselage), with the first two series production PB-100s completed by Zavod 39 in the late autumn of 1940.[15] The trials of the lead machine (No. 390101) began on 15 December 1940. In accordance with the new rules also adopted in December 1940, the aircraft was also redesignated Pe-2 2M-105.[15]

Design features edit

The Pe-2 inherited the basic low-wing twin-engine monoplane configuration of the VI-100. It had an all-metal stressed-skin structure, with cloth only used to cover the ailerons and control surfaces. The tail had twin fins and rudders with a pronounced 8-degree dihedral on the tailplane; this had been added to the PB-100 to correct the poor lateral stability found on the VI-100 during testing.[16]

The wing design of the Pe-2 was also inherited from the VI-100, but this had been optimised for high altitude performance at the cost of lower lift at low altitude, resulting in suboptimal manoeuvreability and take-off and landing characteristics.[7] For example, while the Pe-2's flying characteristics were generally good once it was airborne, it took a good amount of force to pull the elevators up to rotate the plane for takeoff. Russian night bombing missions often flew with female pilots, and some of the women were not strong enough to get the airplane airborne by themselves. When such a situation occurred, the procedure was to have the navigator get behind the pilot's seat and wrap her arms around the control wheel and help the pilot pull the wheel back. Once the aircraft was airborne, the navigator returned to her duties and the pilot continued to fly the plane without assistance.[17] In addition, the Pe-2 had a reputation for hard landings, as well as for its notorious "bounce" on landing due to the inadequate shock absorbers in the landing gear.[18] This could be fatal if the pilot was not prepared for it.[19][20] As designed, the wings were also fitted with "Venetian blind"-type slatted dive brakes for the dive-bombing role.[21]

Pe-2s were equipped with an inert gas fire-suppression system for the self-sealing fuel tanks, which progressively filled the fuel tanks with nitrogen in order to reduce the risk of ignition when hit by enemy fire.[16]

Armament edit

 
The crew of the Pe-2 dive bomber "For the Great Stalin" of the Bomber Aviation Regiment of the Black Sea Fleet after completing the mission

The Pe-2 had an internal capacity for six 100 kg bombs, for a total of 600 kg; this was no better than that of the older Tupolev SB bomber. The internal capacity consisted of a fuselage bomb bay capable of carrying four 100 kg bombs or an additional fuel tank, with two small internal bomb bays in the rear of the engine nacelles for a single 100 kg bomb each.[21] This was supplemented by four external underwing racks. These were capable of carrying four 100 kg or 250 kg bombs, or two 500 kg bombs in overload configuration, giving a maximum bombload of 1,000 kg.[21] Only the bombs in the external racks could be used in a dive-bombing attack; the internally carried bombs had no dive release gear and could not be dropped in a steep dive.[22]

The offensive armament originally consisted of two 7.62 mm ShKAS fixed forward-firing machine guns in the nose.[21] The right ShKAS was replaced by the more powerful 12.7 mm UBK heavy machine gun from Series 13 production aircraft onwards.[23] From Series 32 onwards, provisions were made for underwing guide rails for up to ten RS-132 or RS-82 unguided rockets.

The defensive armament originally consisted of a single ShKAS machine gun in a dorsal TSS mounting, later MV-3 turret, manned by the navigator in the cockpit behind the pilot, and a ventral 7.62 mm ShKAS machine gun in a mounting in the fuselage behind the bomb bay aimed by a periscope.[19][23] This defensive armament was found to be totally inadequate: from Series 13 onwards, the ventral ShKAS was replaced by one 12.7 mm UBT in an MV-2 mounting,[24] while the dorsal ShKAS was also replaced by a UBT in various different mountings, some modified in the field and others from the factory:

  • MV-7 turret: Turret mounting tested in September 1941. Unsatisfactory and not adopted.[25]
  • FT (Frontovoye Trebovaniye — "Frontline Demand") mounting: designed by Leonid Selyakov at Zavod 22 in response to the requests of Pe-2 crews to fit the standard Pe-2 with minimal changes to production and can be fitted in the field.[26] Standardised from Series 83 onwards.[23][24] This mounting required the canopy over the navigator to be removed, resulting in reduced comfort for the navigator manning the gun.
  • VUB-1 turret: Turret mounting, standardised from Series 110 onwards.[19][24][25] Pe-2s with this mounting are often known as "Pe-2FT" in Western literature, even though the VUB-1 turret has no connection to the actual FT mounting whatsoever.[27]
  • FZ (Frontovoye Zadaniye — "Frontline Mission") turret: Experimental turret mounting introduced in 1943. Uses magazines for the UBT instead of belts for easier and faster handling of the turret. Tests were successful, recommended for production, but not adopted in order to not disrupt Pe-2 production.[25]

The replacement of the ShKAS defensive guns with the UBT was reported to increase the life expectancy of a Pe-2 from 20 sorties to 54.[28]

Operational service edit

 
Soviet pilots and ground crew pose in front of a Pe-2 dive bomber at Poltava, June 1944.

The Pe-2 was first publicly demonstrated in the May Day Parade of 1941.[29] Testing of the Pe-2 was completed and it was accepted for service in June 1941, shortly before the German invasion of the Soviet Union.[15] During the early stages of the invasion, Pe-2 crews, who were poorly trained and unfamiliar with their new aircraft, were often sent on near-suicidal low-level bombing missions against advancing German forces, where they were highly vulnerable to light anti-aircraft guns and German fighters, or bombed from altitude with minimal accuracy and effectiveness against moving troops.[30]

The aircraft did not show its true potential until the end of 1941, after the Soviet Air Force had a chance to regroup after the German onslaught, during the Winter. The Pe-2 quickly proved itself to be a highly capable aircraft, able to elude the Luftwaffe's interceptors and allowing their crews to develop great accuracy with their bombing. It could give German fighters fits when it could outrun them, at times reaching over 640 km/h (400 mph).[2]

The records of the 16th and 39th BAPs of the Western Front Air Force note that the Pe-2's crews had the greatest success in repelling the attacks of enemy fighters in June and July 1941. On 1 July, for example, six Pe-2s fended off attacks by four Messerschmitt Bf 109s, shooting down two of them. A week later a group of Pe-2s was attacked by four Bf 109s and again brought down two of the attackers. On both occasions the Petlyakovs suffered no losses. On the southern front, a bombing mission against Ploiești, in Romania, by six Pe-2s, led by Capt. A. Tsurtsulin, was a great success: 250,450 kilograms (552,150 lb) of petroleum were burnt in the raid. The Romanian information agency claimed that at least 100 Soviet planes had bombed Ploiești.

The Pe-2 regiments' operations were not always successful and the service pilots complained about insufficient defensive armament and survivability: there was a great risk of fire and insufficient armour protection, especially for the navigators and gunners. German pilots soon discovered the limited sighting angles of the ventral gun mounting and its poor reliability. The ammunition belt of the UBT machine-gun often jammed after the first burst of fire when shooting in extreme positions. The navigator and the radio operator were poorly protected. On average, ten Pe-2 gunners were wounded for every pilot, and two or three were killed for the loss of one pilot.

Throughout 1942 the design was steadily refined and improved, in direct consultation with pilots who were actually flying them in combat. Improved armour protection and a fifth ShKAS machine-gun was installed and fuel tanks modified. Despite anecdotal reports by Soviet fliers, Pe-2s were daylight bombers, often crewed by comparative novices in the early years of the war, and took significant losses, even when well protected by fighters. In December 1942 General Ivan Turkel [ru] of the Soviet Air Force estimated the life expectancy of a Pe-2 was 30 combat flights. An example of loss rates after the Soviets gained the upper hand can be gained by the losses suffered by the 1st and 2nd BAK. The former started the month of July 1943 with 179 machines, and lost 52 that month, and 59 the next, ending August with 156 bombers after receiving replacements. The 2nd BAK started July with 122 Pe-2s, with monthly losses of 30 and 20, ending August 1943 with 114 Pe-2s after replacements arrived. Most of these losses were at the hands of the thinly stretched German fighter groups, which continued to inflict significant losses when present in strength, even in the closing months of the war. For example, in the Baltic where JG54 Grünherz were the main opposition, and greatly outnumbered, the Soviet 1st Gv BAK lost 86 Pe-2s shot down (another 12 to other causes), mostly to German fighters between 23 July 1944 and 8 February 1945. Western sources use mark Pe-2FT for production series after 83, where FT stands for Frontovoe Trebovanie (Frontline Request), although Soviet documents do not use this identification. Final versions Pe-2K (transitional version of Pe-2I) and Pe-2I were produced in small numbers, due to the unwillingness of Soviet industry to decelerate production numbers.[31]

Starting on 14 April 1945, some Pe-2FT aircraft were operated by the 1st Czechoslovak Mixed Air Division made up of exiled Czechoslovakian pilots in the Soviet Union. After the war, the reinstated Czechoslovakian Air Force operated 32 Pe-2FT and 3 UPe-2 between May 1946 and mid 1951. The first aircraft arrived at Prague-Kbely airfield in April 1946 and formed two squadrons of the 25 Air Regiment in Havlíčkův Brod. Czechoslovakian aircraft were known under the designation B-32 (Pe-2FT) and CB-32 (UPe-2).

Finnish Air Force edit

In 1941, after the outbreak of the Continuation War, Finland purchased six captured Pe-2 aircraft from Germany. These arrived at State Aircraft Factory facilities at Härmälä, near Tampere, in January 1942, where the airframes were overhauled and given Finnish serial numbers. The seventh Pe-2 was bought from the Germans in January 1944, and it was flown to Finland at the end of the month.

It was initially planned to use these planes as dive bombers in the 1st flight of LeLv 48, which began to receive its aircraft in July 1942, but during the training it was found out that this caused too much strain for the engines. Thus, the role of Pe-2s was changed to fly long-range photographic and visual reconnaissance missions for the Army General Headquarters. These sorties began in late 1942, and were often flown with two 250 kg (551 lb) bombs for harassment bombing and in order to cover the true purpose of missions.

By the time the Soviet Fourth strategic offensive started in June 1944, the secondary bombing role had already ended and the surviving Pe-2s began to be used solely over the Karelian Isthmus on photographic reconnaissance flights in order to find out enemy troop concentrations, usually escorted by four Finnish Air Force Bf 109 Gs. These vital missions allowed artillery and bombers of the Finnish Air Force and the Luftwaffe's Detachment Kuhlmey to strike against formations preparing for attack, which had an important impact on the outcome of the Battle of Tali-Ihantala, where the Soviet advance was halted.

During the Continuation War, three Pe-2s were lost in accidents or technical failures, one was destroyed in bombing of Lappeenranta airfield, one was shot down by Soviet fighters and one went missing in action. In the Lapland War the only remaining machine flew a single reconnaissance sortie in October 1944. On average, the aircraft flew some 94 hours per plane during the war.

The Finnish Air Force also operated one Petlyakov Pe-3 (PE-301) that had been captured in 1943.

PE-301 and PE-215 were destroyed when Soviet aircraft bombed the Lappeenranta airfield on 2 July 1944. PE-212 went down in 1943, PE-213 was destroyed in an emergency landing in 1942. PE-214 was destroyed in a failed take-off attempt at Härmälä on 21 May 1942. As Härmälä airfield was quite short, the pilot had to tried to lift off with too little speed, which caused the aircraft to stall and crash, killing the crew. PE-217 managed to shoot down a Soviet fighter in 1944. PE-216 was destroyed in a forced landing in 1944. PE-211 survived the war and was removed from FAF lists in 1946. It was still standing beside the Kauhava airfield in 1952, but further information on its fate is unknown.[citation needed]

Variants edit

 
Top view of an early production prototype Pe-2.

In total, around 11,400 Pe-2s were built; a large number of minor variants were also developed.

PB-100
Prototype of the Pe-2 modified from the VI-100 in 1940.
Pe-2
First production variant.
 
Bottom view of a Production Prototype Pe-2.
Pe-2B
 
Top View of a Pe-2 with the M-82FN engines.
Standard bomber version from 1944.
Pe-2D
Three-seat bomber version, powered by two VK-107A piston engines.
Pe-2FT
Main production variant. In Czechoslovakia known as the B-32. Improved defensive armament (7.62 mm machine gun in dorsal turret), removal of the dive brakes, and an uprated engine. Nose glazing was also reduced.[32][failed verification]
Pe-2FZ
Built in small numbers.
Pe-2I
Improved version designed by Vladimir Myasishchev. VK-107 engines; revised wing profile; remote-controlled tail gun. Top speed 656 km/h (408 mph). Could carry 1,000 kg (2,204 lb) bombs. Five examples built.
Pe-2K
Radial-engined version, small number built.
Pe-2K RD-1
One Pe-2K equipped with additional RD-1 rocket engine. The 300 kg (661 lb) Glushko RD-1 rocket engine was installed in the tail of the aircraft.
Pe-2M
Variant of Pe-2I with heavier armament.
Pe-2MV
This version was armed with 20 mm ShVAK cannons and two 12.7 mm (0.5 in) in an underfuselage gondola, it also had one 7.62 mm (0.3 in) machine gun in the dorsal turret.
Pe-2R
Three-seat photo reconnaissance version, with a larger fuel tanks and extended range. small number built.
Pe-2S
Two-seat training version.
Pe-2Sh
The PB-100 prototype was fitted with two 20 mm ShVAK cannons, and a single 12.7 mm (0.5 in) machine gun was fitted beneath the fuselage.
Pe-2VI
High altitude fighter version.
Pe-2UTI (UPe-2)
Dedicated trainer version, small number built. In Czechoslovakia known as the CB-32.
Pe-2 Paravan
Anti-barrage balloon version.
Pe-3
Long-range night fighter version.
Pe-2 M-82FN
Pe-2 with Shvetsov M-82FN engines. Also known unofficially as the Pe-4.

Operators edit

  Bulgaria
  People's Republic of China
  Czechoslovakia
  Finland
  • Finnish Air Force operated seven captured aircraft (given the Finnish serial numbers PE-211 to PE-217).
  Hungary
  Poland
 
Pe-2
  Soviet Union
 
Pe-2, featured on 2011 postage stamp of Russia, Weapons of Victory stamp series
  Yugoslavia

Aircraft on display edit

Norway
Poland
Russia

Specifications (Petlyakov Pe-2) edit

 
Petljakov Pe-2 3-view drawings. A rare variant with radial engines is depicted.

Data from[citation needed]

General characteristics

  • Crew: 3
  • Length: 12.66 m (41 ft 6 in)
  • Wingspan: 17.16 m (56 ft 4 in)
  • Height: 3.5 m (11 ft 6 in)
  • Wing area: 40.5 m2 (436 sq ft)
  • Airfoil: NACA 23012[38]
  • Empty weight: 5,875 kg (12,952 lb)
  • Gross weight: 7,563 kg (16,674 lb)
  • Max takeoff weight: 8,495 kg (18,728 lb)
  • Powerplant: 2 × Klimov M-105PF V-12 liquid-cooled piston engines, 903 kW (1,211 hp) each
  • Propellers: 3-bladed variable-pitch propellers

Performance

  • Maximum speed: 580 km/h (360 mph, 310 kn)
  • Range: 1,160 km (720 mi, 630 nmi)
  • Service ceiling: 8,800 m (28,900 ft)
  • Rate of climb: 7.2 m/s (1,420 ft/min)
  • Wing loading: 186 kg/m2 (38 lb/sq ft)
  • Power/mass: 0.250 kW/kg (0.152 hp/lb)

Armament

  • Guns: 2 × 7.62 mm (0.3 in) fixed ShKAS machine guns in the nose, one replaced by a 12.7 mm (0.5 in) Berezin UB on later versions
    • 2 × rearward firing 7.62 mm (0.3 in) ShKAS machine guns
    • From the middle of 1942 defensive armament included 1× Berezin UB machine gun in the upper bombardier's turret, 1× Berezin UB in gunner's ventral hatch and 1× ShKAS which could be fired by a gunner from port, starboard or upper mountings[39]
    • Some aircraft were also equipped with a DAG-10 launcher, firing AG-2 [ru] parachute timed grenades.
  • Bombs: 1,000 kg (2,205 lb) of bombs

See also edit

Related development

Aircraft of comparable role, configuration, and era

Related lists

References edit

Notes edit

  1. ^ Medved', Khazanov 2007, p. 152
  2. ^ a b Ethell 1996, p. 152.
  3. ^ a b Angelucci and Matricardi 1978, p. 234.
  4. ^ Smith 2003, pp. 155.
  5. ^ Guston 1980, p. 173.
  6. ^ a b Smith 2003, pp. 9–10.
  7. ^ a b Smith 2003, pp. 11.
  8. ^ Smith 2003, pp. 10–12.
  9. ^ Smith 2003, pp. 11–13.
  10. ^ Smith 2003, pp. 15.
  11. ^ Smith 2003, pp. 14.
  12. ^ Smith 2003, pp. 15–16.
  13. ^ a b c d Smith 2003, pp. 17.
  14. ^ Khazanov and Medved 2013, pp. 8.
  15. ^ a b c Smith 2003, pp. 18.
  16. ^ a b Smith 2003, pp. 27.
  17. ^ "Interview with L. L. Popova, Navigator of the 125th Guards Bomb Air Regiment" (in Russian). Retrieved 12 September 2008.
  18. ^ Smith 2003, pp. 36.
  19. ^ a b c Smith 2003, pp. 12.
  20. ^ Smith 2003, pp. 94.
  21. ^ a b c d Smith 2003, pp. 28.
  22. ^ Smith 2003, pp. 21.
  23. ^ a b c Smith 2003, pp. 100.
  24. ^ a b c Smith 2003, pp. 102.
  25. ^ a b c "Airwar.ru's Pe-2 FZ article" (in Russian). Retrieved 25 January 2020.
  26. ^ Smith 2003, pp. 102-103.
  27. ^ Smith 2003, pp. 202.
  28. ^ Williams and Gustin 2003, pp. 114–115.
  29. ^ Smith 2003, pp. 22.
  30. ^ Smith 2003, pp. 50-53.
  31. ^ Gordon 2006, pp. 368–369.
  32. ^ Błażewicz, Sławomir. "Samolot bombowy PE-2FT". Muzeum Wojska Polskiego (in Polish). Retrieved 4 September 2017.
  33. ^ . Norsk Luftfartsmuseum (in Norwegian). Archived from the original on 19 October 2011. Retrieved 8 June 2020.
  34. ^ "Cockpit, Petlyakov P-2". DigitaltMuseum (in Norwegian). 11 December 2014. Retrieved 8 June 2020.
  35. ^ "Wystawa plenerowa". Muzeum Wojska Polskiego (in Polish). Retrieved 4 September 2017.
  36. ^ "Pe-2 frontal dive bomber". Central Air Force Museum (in Russian). Retrieved 19 October 2020.
  37. ^ "Aviation". The Museum Complex UMMC. Retrieved 8 June 2020.
  38. ^ Lednicer, David. "The Incomplete Guide to Airfoil Usage". m-selig.ae.illinois.edu. Retrieved 16 April 2019.
  39. ^ switching between the mountings took less than a minute

Bibliography edit

  • And'al, Jozef, Hans-Heiri Stapfer & Peter Novorol'ník. Petljakov Pe-2 a Pe-3 (HT Model Speciál no.911) (in Slovak with four-page English summary sheet). Bratislava, Slovakia: Magnet Press s.r.o., 2005. ISSN 1335-3667.
  • Angelucci, Enzo and Paolo Matricardi. World Aircraft: World War II, Volume II (Sampson Low Guides). Maidenhead, UK: Sampson Low, 1978. ISBN 0-562-00096-8.
  • "From Sotka to Peshka:The Story of Petlyakov's Pe-2, Its Origins and its Derivatives". Air International. August 1979, Vol. 17 No. 2. pp. 76–83, 93–94.
  • Drabkin, Artem. The Red Air Force at War: Barbarossa and the Retreat to Moscow – Recollections of Fighter Pilots on the Eastern Front. Barnsley, UK: Pen & Sword Military, 2007. ISBN 1-84415-563-3.
  • Gordon, Yefim and Khazanov, Dmitri. Soviet Combat Aircraft of the Second World War, Volume 2: Twin-Engined Fighters, Attack Aircraft and Bombers. Earl Shilton, UK: Midland Publishing Ltd., 2006. ISBN 1-85780-084-2.
  • Gunston, Bill. Aircraft of World War 2. London, Octopus book limited, 1980. ISBN 0-7064-1287-7.
  • Gustin, Emmanuel and Anthony G. Williams. Flying Guns: The Development of Aircraft Guns, Ammunition and Installations 1933–45. Ramsbury (MA), Airlife, 2003. ISBN 978-1-84037-227-4.
  • Jackson, Robert. Aircraft of World War II – Development – Weaponry – Specifications Enderby Le, Silverdale Books, 2003. ISBN 1-85605-751-8.
  • Keskinen, Kalevi; Stenman, Kari and Niska, Klaus. Suomen Ilmavoimien Historia 9, Venäläiset Pommittajat (Soviet Bombers) (in Finnish with English summary). Espoo, Finland: Tietoteos, 1982. ISBN 952-99432-7-X.
  • Karhunen, Joppe. Taistelulentäjien Jatkosota (in Finnish). Tammi, Finland: Kirjat, 1994. ISBN 951-31-0132-0.
  • Khazanov, Dimitry; Vladimir Kotelnikov and Aleksandr Medved. Le Petlyakov Pe-2 (in French). Outreau, France: Lela Presse, 2007. ISBN 2-914017-38-3.
  • Khazanov, Dimitry and Medved, Aleksander. Combat Aircraft 96: Pe-2 Guards Units of World War 2. Oxford, UK: Osprey Publishing, 2013. ISBN 978-1-78096-065-4.
  • Медведь, А.Н. и Хазанов, Д.Б. Пикирующий бомбардировщик Пе-2. «Пешка», ставшая ферзём. Москва: Коллекция, Яуза, ЭКСМО, 2007. Medved', A.N and Khazanov, D.B. Pikiruyushchiy bombardirovshchik Pe-2. "Peshka", stavshaya ferzyom (Pe-2 Dive Bomber. A "Pawn" That Became a Queen). Moscow, Russia: Collection, Yauza, EKSMO, 2007. ISBN 978-5-699-24361-7.
  • Medved, Aleksandr Nikolaevich and Dmitrij B. Khazanov. Pe-2, part 1 (Armada no.13) (in Russian). M-Hobby Publishing, 1999.
  • Medved, Aleksandr Nikolaevich and Dmitrij B. Khazanov. Pe-2, part 2 (Armada no.18) (in Russian). M-Hobby Publishing, 2000.
  • Passingham, Malcolm and Klepacki, Waclaw. Petlyakov Pe-2 and Variants (Aircraft in Profile No. 216). Windsor, Berkshire, UK: Profile Publications Ltd., 1971.
  • Smith, Peter C. Petlyakov Pe-2 'Peshka'. Ramsbury, UK: The Crowood Press, 2003. ISBN 1-86126-588-3.
  • Smith, Peter C. Petlyakov Pe-2: Stalin's Successful Red Air Force Light Bomber. Barnsley, UK: Air World, 2020. ISBN 978-1-52675-930-6
  • Stapfer, Hans-Heiri. Petlyakov Pe-2 in Action (Aircraft number 181). Carrollton, Texas: Squadron/Signal Publications, Inc., 2002. ISBN 0-89747-439-2.

External links edit

  • Flight 10 February 1944 p142-144 "A Russian Dive Bomber"
  • Pe-2 variants, by V.M. Petlyakov, V.M. Myasichev, A.M. Izakson and A.I. Putilov 9 July 2017 at the Wayback Machine

petlyakov, russian, Петляков, Пе, soviet, twin, engine, dive, bomber, used, during, world, outstanding, tactical, attack, aircraft, also, proved, successful, heavy, fighter, night, fighter, variant, reconnaissance, aircraft, numerically, most, important, sovie. The Petlyakov Pe 2 Russian Petlyakov Pe 2 was a Soviet twin engine dive bomber used during World War II One of the outstanding tactical attack aircraft of the war 2 it also proved successful as a heavy fighter as a night fighter Pe 3 variant and as a reconnaissance aircraft 3 The Pe 2 was numerically the most important Soviet bomber of World War II at their peak comprising 75 of the Soviet twin engine bomber force 4 The Soviets manufactured Pe 2s in greater numbers 11 430 built during the war than any other twin engine combat aircraft except for the German Junkers Ju 88 and the British Vickers Wellington 3 5 Several communist air forces flew the type after the war when it became known by the NATO reporting name Buck Pe 2Pe 2FT in the Central Air Force Museum Monino RussiaRole Dive bomberNational origin Soviet UnionManufacturer Plant No 22 Kazan Plant No 39 Moscow Plant No 124 Kazan Plant No 125 Irkutsk Designer V M Petlyakov Design BureauFirst flight 22 December 1939 VI 100 Introduction March 1941Retired 1951 Soviet Air Force 1957 Polish Air Force Primary users Soviet Air ForcePolish Air Force Czechoslovakian Air Force Bulgarian Air ForceProduced December 1940 December 1945Number built 11 070 360 Pe 3 1 Variants Petlyakov Pe 3 Contents 1 Development 1 1 VI 100 1 2 PB 100 2 Design features 2 1 Armament 3 Operational service 3 1 Finnish Air Force 4 Variants 5 Operators 6 Aircraft on display 7 Specifications Petlyakov Pe 2 8 See also 9 References 9 1 Notes 9 2 Bibliography 10 External linksDevelopment editIn 1937 Vladimir Petlyakov was the leader of the Heavy Aircraft Brigade at the Tupolev OKB responsible for the development of the ANT 42 four engined long range bomber which would eventually enter service as the TB 7 Pe 8 However that same year saw the start of Stalin s Great Purge and none were spared suspicion Andrei Tupolev the head of the OKB was coerced into signing a confession in October 1937 that he had formed an anti Soviet group that included Petlyakov and both men along with many others were arrested 6 Too valuable to be simply executed unlike many others arrested during the Great Purge Petlyakov and other weapons designers were instead sent to sharashkas special prisons run by the NKVD where such valuable prisoners could continue their work under close scrutiny In 1938 Petlyakov was tasked with leading the first Special Technical Department STO SpetsTekhOd yel for aviation that also included other future well known designers such as Vladimir Myasishchev a colleague of Petlyakov s at the Tupolev OKB 6 VI 100 edit Because the Russian word for 100 sotka sotka sounds somewhat like the pronunciation of STO the STO was later renamed KB 100 and there Petlyakov proposed the development of a twin engine interceptor against high altitude long range bombers particularly those being developed in Germany such as the Junkers Ju 86P and Henschel Hs 130 His proposal was accepted in March 1938 with the requirement that the first prototype be ready for its first flight before the end of 1939 The project was initially given the name Samolyot 100 lit Aircraft 100 and later called VI 100 Vysotnyi Istrebitel High Altitude Fighter 7 The VI 100 project was an ambitious one for its time with advanced features such as a pressurised cabin all metal construction turbo superchargers and many electrically actuated systems In addition the performance requirements were also quite demanding it was to be capable of reaching 630 km h 391 mph at an altitude of 10 000 m a ceiling of 12 500 m and a range of 1 400 km The aircraft would also need a reinforced structure in order to withstand the Mach stresses of making diving attacks from high altitude against enemy bomber formations In order to assist with the challenging development of the 100 other OKBs such as those of Yakovlev Mikoyan amp Gurevich and Sukhoi were also enlisted The first full scale VI 100 mock up was completed in May 1939 and the first flight of the prototype occurred on 22 December 1939 8 The VI 100 was an all metal low wing cantilever monoplane powered by two Klimov M 105R engines licence built Hispano Suiza 12Y engines that were the most advanced then available in the Soviet Union driving VISh 42 three blade variable pitch propellers enhanced by two TK 3 turbo superchargers fitted in the engine nacelles Its primary armament were two 20 mm ShVAK cannon and two 7 62 mm ShKAS machine guns with another ShKAS machine gun in a fixed mounting in the tailcone for self defence The first prototype VI 100 was also designed to carry KS 76 48 modified 76 mm artillery shells with timed fuses or KS 100 96 AO 25 bomblets cassettes in the fuselage for dropping on enemy bomber formations The second prototype was instead fitted with external bomb racks for 1 000 kg of bombs and internal bomb bays for 600 kg of bombs instead of the cassettes of the first prototype 9 The first VI 100 prototype was demonstrated publicly during the 1940 May Day parade flown by Maj Stefanovsky as Petlyakov and his team watched on from the roofs of their sharashka 10 During testing in 1940 the second prototype VI 100 suffered a cockpit fire due to an improperly tightened nut in the fuel supply and crashed into a kindergarten killing a group of young children and a teacher 11 Despite the loss of the second prototype and several defects being found in the first prototype the VI 100 was judged satisfactory and suitable for further development Its performance was superior to other Soviet high altitude fighters such as the Mikoyan Gurevich I 200 the future MiG 3 and compared favourably with contemporary aircraft such as the Potez 630 Messerschmitt Bf 110 C and Bristol Beaufighter Mk I 12 However events were to lead to substantial changes in the direction of the VI 100 project PB 100 edit The value of tactical dive bombing had been proven by the Junkers Ju 87 Stuka dive bombers of the Luftwaffe during the Blitzkrieg campaigns of 1939 and 1940 and the need for such an aircraft in the VVS RKKA Workers amp Peasants Red Army Air Force suddenly became very apparent Furthermore following the Molotov Ribbentrop Non Aggression Pact Soviet experts were able to visit German aircraft factories where they discovered that Germany had no large scale development of high altitude long range bombers underway Existing aircraft were also judged to be within the capabilities of single engined fighters like the I 200 13 As a result in May 1940 it was decided that a dive bomber using the good aerodynamics of the VI 100 would be designed and put into production The new aircraft now designated the PB 100 Pikiruyushchiy Bombardirovshchik Dive Bomber was required to achieve a maximum speed of 535 km h at an altitude of 4800 4900 m a range of 1 600 km at an altitude of 5 000 m and a ceiling of 8000 m 13 Petlyakov and his team were instructed to redesign the two seat high altitude fighter into a three seat dive bomber within 45 days 14 In order to meet this deadline Petlyakov s team were assisted by some 300 specialists from other OKBs 13 The fuselage of the VI 100 had to be redesigned for the dive bombing role Initially the PB 100 featured three pressurised cabins for the three man crew but the VVS judged that pressurisation was an inessential luxury for the dive bombing role and this was dropped Furthermore the high altitude performance provided by the turbo superchargers was also unnecessary and these too were dropped Extensive glazing was added to the lower portion of the nose to give the pilot maximum visibility during a dive bombing attack A bomb bay for a single 100 kg bomb was added in each engine nacelle while the engines remained the same The wing was modified with dive brakes added The cockpit was redesigned bringing the navigator and pilot together and given extensive glazing while a defensive machine gun was added in the ventral position operated by a gunner 13 The redesign was completed in time and the PB 100 was ordered into production without the construction of a prototype only static tests were conducted for new components such as the fuselage with the first two series production PB 100s completed by Zavod 39 in the late autumn of 1940 15 The trials of the lead machine No 390101 began on 15 December 1940 In accordance with the new rules also adopted in December 1940 the aircraft was also redesignated Pe 2 2M 105 15 Design features editThe Pe 2 inherited the basic low wing twin engine monoplane configuration of the VI 100 It had an all metal stressed skin structure with cloth only used to cover the ailerons and control surfaces The tail had twin fins and rudders with a pronounced 8 degree dihedral on the tailplane this had been added to the PB 100 to correct the poor lateral stability found on the VI 100 during testing 16 The wing design of the Pe 2 was also inherited from the VI 100 but this had been optimised for high altitude performance at the cost of lower lift at low altitude resulting in suboptimal manoeuvreability and take off and landing characteristics 7 For example while the Pe 2 s flying characteristics were generally good once it was airborne it took a good amount of force to pull the elevators up to rotate the plane for takeoff Russian night bombing missions often flew with female pilots and some of the women were not strong enough to get the airplane airborne by themselves When such a situation occurred the procedure was to have the navigator get behind the pilot s seat and wrap her arms around the control wheel and help the pilot pull the wheel back Once the aircraft was airborne the navigator returned to her duties and the pilot continued to fly the plane without assistance 17 In addition the Pe 2 had a reputation for hard landings as well as for its notorious bounce on landing due to the inadequate shock absorbers in the landing gear 18 This could be fatal if the pilot was not prepared for it 19 20 As designed the wings were also fitted with Venetian blind type slatted dive brakes for the dive bombing role 21 Pe 2s were equipped with an inert gas fire suppression system for the self sealing fuel tanks which progressively filled the fuel tanks with nitrogen in order to reduce the risk of ignition when hit by enemy fire 16 Armament edit nbsp The crew of the Pe 2 dive bomber For the Great Stalin of the Bomber Aviation Regiment of the Black Sea Fleet after completing the missionThe Pe 2 had an internal capacity for six 100 kg bombs for a total of 600 kg this was no better than that of the older Tupolev SB bomber The internal capacity consisted of a fuselage bomb bay capable of carrying four 100 kg bombs or an additional fuel tank with two small internal bomb bays in the rear of the engine nacelles for a single 100 kg bomb each 21 This was supplemented by four external underwing racks These were capable of carrying four 100 kg or 250 kg bombs or two 500 kg bombs in overload configuration giving a maximum bombload of 1 000 kg 21 Only the bombs in the external racks could be used in a dive bombing attack the internally carried bombs had no dive release gear and could not be dropped in a steep dive 22 The offensive armament originally consisted of two 7 62 mm ShKAS fixed forward firing machine guns in the nose 21 The right ShKAS was replaced by the more powerful 12 7 mm UBK heavy machine gun from Series 13 production aircraft onwards 23 From Series 32 onwards provisions were made for underwing guide rails for up to ten RS 132 or RS 82 unguided rockets The defensive armament originally consisted of a single ShKAS machine gun in a dorsal TSS mounting later MV 3 turret manned by the navigator in the cockpit behind the pilot and a ventral 7 62 mm ShKAS machine gun in a mounting in the fuselage behind the bomb bay aimed by a periscope 19 23 This defensive armament was found to be totally inadequate from Series 13 onwards the ventral ShKAS was replaced by one 12 7 mm UBT in an MV 2 mounting 24 while the dorsal ShKAS was also replaced by a UBT in various different mountings some modified in the field and others from the factory MV 7 turret Turret mounting tested in September 1941 Unsatisfactory and not adopted 25 FT Frontovoye Trebovaniye Frontline Demand mounting designed by Leonid Selyakov at Zavod 22 in response to the requests of Pe 2 crews to fit the standard Pe 2 with minimal changes to production and can be fitted in the field 26 Standardised from Series 83 onwards 23 24 This mounting required the canopy over the navigator to be removed resulting in reduced comfort for the navigator manning the gun VUB 1 turret Turret mounting standardised from Series 110 onwards 19 24 25 Pe 2s with this mounting are often known as Pe 2FT in Western literature even though the VUB 1 turret has no connection to the actual FT mounting whatsoever 27 FZ Frontovoye Zadaniye Frontline Mission turret Experimental turret mounting introduced in 1943 Uses magazines for the UBT instead of belts for easier and faster handling of the turret Tests were successful recommended for production but not adopted in order to not disrupt Pe 2 production 25 The replacement of the ShKAS defensive guns with the UBT was reported to increase the life expectancy of a Pe 2 from 20 sorties to 54 28 Operational service edit nbsp Soviet pilots and ground crew pose in front of a Pe 2 dive bomber at Poltava June 1944 The Pe 2 was first publicly demonstrated in the May Day Parade of 1941 29 Testing of the Pe 2 was completed and it was accepted for service in June 1941 shortly before the German invasion of the Soviet Union 15 During the early stages of the invasion Pe 2 crews who were poorly trained and unfamiliar with their new aircraft were often sent on near suicidal low level bombing missions against advancing German forces where they were highly vulnerable to light anti aircraft guns and German fighters or bombed from altitude with minimal accuracy and effectiveness against moving troops 30 The aircraft did not show its true potential until the end of 1941 after the Soviet Air Force had a chance to regroup after the German onslaught during the Winter The Pe 2 quickly proved itself to be a highly capable aircraft able to elude the Luftwaffe s interceptors and allowing their crews to develop great accuracy with their bombing It could give German fighters fits when it could outrun them at times reaching over 640 km h 400 mph 2 The records of the 16th and 39th BAPs of the Western Front Air Force note that the Pe 2 s crews had the greatest success in repelling the attacks of enemy fighters in June and July 1941 On 1 July for example six Pe 2s fended off attacks by four Messerschmitt Bf 109s shooting down two of them A week later a group of Pe 2s was attacked by four Bf 109s and again brought down two of the attackers On both occasions the Petlyakovs suffered no losses On the southern front a bombing mission against Ploiești in Romania by six Pe 2s led by Capt A Tsurtsulin was a great success 250 450 kilograms 552 150 lb of petroleum were burnt in the raid The Romanian information agency claimed that at least 100 Soviet planes had bombed Ploiești The Pe 2 regiments operations were not always successful and the service pilots complained about insufficient defensive armament and survivability there was a great risk of fire and insufficient armour protection especially for the navigators and gunners German pilots soon discovered the limited sighting angles of the ventral gun mounting and its poor reliability The ammunition belt of the UBT machine gun often jammed after the first burst of fire when shooting in extreme positions The navigator and the radio operator were poorly protected On average ten Pe 2 gunners were wounded for every pilot and two or three were killed for the loss of one pilot Throughout 1942 the design was steadily refined and improved in direct consultation with pilots who were actually flying them in combat Improved armour protection and a fifth ShKAS machine gun was installed and fuel tanks modified Despite anecdotal reports by Soviet fliers Pe 2s were daylight bombers often crewed by comparative novices in the early years of the war and took significant losses even when well protected by fighters In December 1942 General Ivan Turkel ru of the Soviet Air Force estimated the life expectancy of a Pe 2 was 30 combat flights An example of loss rates after the Soviets gained the upper hand can be gained by the losses suffered by the 1st and 2nd BAK The former started the month of July 1943 with 179 machines and lost 52 that month and 59 the next ending August with 156 bombers after receiving replacements The 2nd BAK started July with 122 Pe 2s with monthly losses of 30 and 20 ending August 1943 with 114 Pe 2s after replacements arrived Most of these losses were at the hands of the thinly stretched German fighter groups which continued to inflict significant losses when present in strength even in the closing months of the war For example in the Baltic where JG54 Grunherz were the main opposition and greatly outnumbered the Soviet 1st Gv BAK lost 86 Pe 2s shot down another 12 to other causes mostly to German fighters between 23 July 1944 and 8 February 1945 Western sources use mark Pe 2FT for production series after 83 where FT stands for Frontovoe Trebovanie Frontline Request although Soviet documents do not use this identification Final versions Pe 2K transitional version of Pe 2I and Pe 2I were produced in small numbers due to the unwillingness of Soviet industry to decelerate production numbers 31 Starting on 14 April 1945 some Pe 2FT aircraft were operated by the 1st Czechoslovak Mixed Air Division made up of exiled Czechoslovakian pilots in the Soviet Union After the war the reinstated Czechoslovakian Air Force operated 32 Pe 2FT and 3 UPe 2 between May 1946 and mid 1951 The first aircraft arrived at Prague Kbely airfield in April 1946 and formed two squadrons of the 25 Air Regiment in Havlickuv Brod Czechoslovakian aircraft were known under the designation B 32 Pe 2FT and CB 32 UPe 2 Finnish Air Force edit In 1941 after the outbreak of the Continuation War Finland purchased six captured Pe 2 aircraft from Germany These arrived at State Aircraft Factory facilities at Harmala near Tampere in January 1942 where the airframes were overhauled and given Finnish serial numbers The seventh Pe 2 was bought from the Germans in January 1944 and it was flown to Finland at the end of the month It was initially planned to use these planes as dive bombers in the 1st flight of LeLv 48 which began to receive its aircraft in July 1942 but during the training it was found out that this caused too much strain for the engines Thus the role of Pe 2s was changed to fly long range photographic and visual reconnaissance missions for the Army General Headquarters These sorties began in late 1942 and were often flown with two 250 kg 551 lb bombs for harassment bombing and in order to cover the true purpose of missions By the time the Soviet Fourth strategic offensive started in June 1944 the secondary bombing role had already ended and the surviving Pe 2s began to be used solely over the Karelian Isthmus on photographic reconnaissance flights in order to find out enemy troop concentrations usually escorted by four Finnish Air Force Bf 109 Gs These vital missions allowed artillery and bombers of the Finnish Air Force and the Luftwaffe s Detachment Kuhlmey to strike against formations preparing for attack which had an important impact on the outcome of the Battle of Tali Ihantala where the Soviet advance was halted During the Continuation War three Pe 2s were lost in accidents or technical failures one was destroyed in bombing of Lappeenranta airfield one was shot down by Soviet fighters and one went missing in action In the Lapland War the only remaining machine flew a single reconnaissance sortie in October 1944 On average the aircraft flew some 94 hours per plane during the war The Finnish Air Force also operated one Petlyakov Pe 3 PE 301 that had been captured in 1943 PE 301 and PE 215 were destroyed when Soviet aircraft bombed the Lappeenranta airfield on 2 July 1944 PE 212 went down in 1943 PE 213 was destroyed in an emergency landing in 1942 PE 214 was destroyed in a failed take off attempt at Harmala on 21 May 1942 As Harmala airfield was quite short the pilot had to tried to lift off with too little speed which caused the aircraft to stall and crash killing the crew PE 217 managed to shoot down a Soviet fighter in 1944 PE 216 was destroyed in a forced landing in 1944 PE 211 survived the war and was removed from FAF lists in 1946 It was still standing beside the Kauhava airfield in 1952 but further information on its fate is unknown citation needed Variants edit nbsp Top view of an early production prototype Pe 2 In total around 11 400 Pe 2s were built a large number of minor variants were also developed PB 100 Prototype of the Pe 2 modified from the VI 100 in 1940 Pe 2 First production variant nbsp Bottom view of a Production Prototype Pe 2 Pe 2B nbsp Top View of a Pe 2 with the M 82FN engines Standard bomber version from 1944 Pe 2D Three seat bomber version powered by two VK 107A piston engines Pe 2FT Main production variant In Czechoslovakia known as the B 32 Improved defensive armament 7 62 mm machine gun in dorsal turret removal of the dive brakes and an uprated engine Nose glazing was also reduced 32 failed verification Pe 2FZ Built in small numbers Pe 2I Improved version designed by Vladimir Myasishchev VK 107 engines revised wing profile remote controlled tail gun Top speed 656 km h 408 mph Could carry 1 000 kg 2 204 lb bombs Five examples built Pe 2K Radial engined version small number built Pe 2K RD 1 One Pe 2K equipped with additional RD 1 rocket engine The 300 kg 661 lb Glushko RD 1 rocket engine was installed in the tail of the aircraft Pe 2M Variant of Pe 2I with heavier armament Pe 2MV This version was armed with 20 mm ShVAK cannons and two 12 7 mm 0 5 in in an underfuselage gondola it also had one 7 62 mm 0 3 in machine gun in the dorsal turret Pe 2R Three seat photo reconnaissance version with a larger fuel tanks and extended range small number built Pe 2S Two seat training version Pe 2Sh The PB 100 prototype was fitted with two 20 mm ShVAK cannons and a single 12 7 mm 0 5 in machine gun was fitted beneath the fuselage Pe 2VI High altitude fighter version Pe 2UTI UPe 2 Dedicated trainer version small number built In Czechoslovakia known as the CB 32 Pe 2 Paravan Anti barrage balloon version Pe 3 Long range night fighter version Pe 2 M 82FN Pe 2 with Shvetsov M 82FN engines Also known unofficially as the Pe 4 Operators edit nbsp BulgariaBulgarian Air Force nbsp People s Republic of ChinaPeople s Liberation Army Air Force nbsp CzechoslovakiaCzechoslovakian Air Force nbsp FinlandFinnish Air Force operated seven captured aircraft given the Finnish serial numbers PE 211 to PE 217 nbsp HungaryHungarian Air Force nbsp Poland nbsp Pe 2Air Force of the Polish Army after 1947 Polish Air Force Polish Navy nbsp Soviet Union nbsp Pe 2 featured on 2011 postage stamp of Russia Weapons of Victory stamp seriesSoviet Air Force nbsp YugoslaviaSFR Yugoslav Air Force operated 123 Pe 2FT and 9 UPe 2 between 1945 and 1954 41st Bomber Aviation Regiment 1945 1948 42nd Bomber Aviation Regiment 1945 1948 43rd Bomber Aviation Regiment 1947 1948 Night Bomber Aviation Regiment 1948 88th Bomber Aviation Regiment 1948 1952 97th Bomber Aviation Regiment 1948 1952 109th Bomber Aviation Regiment 1948 1952 185th Mixed Aviation Regiment 1949 1952 715th Independent Reconnaissance Squadron 1949 1952 Aircraft on display editNorway16 141 Pe 2FT on display at the Norwegian Aviation Museum in Bodo Nordland Only the cockpit section is on display with the remainder of the aircraft awaiting restoration 33 34 PolandPe 2FT on display at the Museum of the Polish Army in Warsaw Mazovia 35 RussiaComposite On display at the Central Air Force Museum in Monino 36 On display at the UMMC Museum Complex in Verkhnyaya Pyshma Sverdlovsk 37 Specifications Petlyakov Pe 2 edit nbsp Petljakov Pe 2 3 view drawings A rare variant with radial engines is depicted Data from citation needed General characteristicsCrew 3 Length 12 66 m 41 ft 6 in Wingspan 17 16 m 56 ft 4 in Height 3 5 m 11 ft 6 in Wing area 40 5 m2 436 sq ft Airfoil NACA 23012 38 Empty weight 5 875 kg 12 952 lb Gross weight 7 563 kg 16 674 lb Max takeoff weight 8 495 kg 18 728 lb Powerplant 2 Klimov M 105PF V 12 liquid cooled piston engines 903 kW 1 211 hp each Propellers 3 bladed variable pitch propellersPerformance Maximum speed 580 km h 360 mph 310 kn Range 1 160 km 720 mi 630 nmi Service ceiling 8 800 m 28 900 ft Rate of climb 7 2 m s 1 420 ft min Wing loading 186 kg m2 38 lb sq ft Power mass 0 250 kW kg 0 152 hp lb Armament Guns 2 7 62 mm 0 3 in fixed ShKAS machine guns in the nose one replaced by a 12 7 mm 0 5 in Berezin UB on later versions 2 rearward firing 7 62 mm 0 3 in ShKAS machine guns From the middle of 1942 defensive armament included 1 Berezin UB machine gun in the upper bombardier s turret 1 Berezin UB in gunner s ventral hatch and 1 ShKAS which could be fired by a gunner from port starboard or upper mountings 39 Some aircraft were also equipped with a DAG 10 launcher firing AG 2 ru parachute timed grenades Bombs 1 000 kg 2 205 lb of bombsSee also editRelated development Pe 3 Myasishchev DB 108Aircraft of comparable role configuration and era de Havilland Mosquito Junkers Ju 88 Messerschmitt Bf 110 Fokker G I Lockheed P 38 Lightning Tupolev Tu 2Related lists List of aircraft of World War II List of bomber aircraft List of military aircraft of the Soviet Union and the CISReferences editNotes edit Medved Khazanov 2007 p 152 a b Ethell 1996 p 152 a b Angelucci and Matricardi 1978 p 234 Smith 2003 pp 155 Guston 1980 p 173 a b Smith 2003 pp 9 10 a b Smith 2003 pp 11 Smith 2003 pp 10 12 Smith 2003 pp 11 13 Smith 2003 pp 15 Smith 2003 pp 14 Smith 2003 pp 15 16 a b c d Smith 2003 pp 17 Khazanov and Medved 2013 pp 8 a b c Smith 2003 pp 18 a b Smith 2003 pp 27 Interview with L L Popova Navigator of the 125th Guards Bomb Air Regiment in Russian Retrieved 12 September 2008 Smith 2003 pp 36 a b c Smith 2003 pp 12 Smith 2003 pp 94 a b c d Smith 2003 pp 28 Smith 2003 pp 21 a b c Smith 2003 pp 100 a b c Smith 2003 pp 102 a b c Airwar ru s Pe 2 FZ article in Russian Retrieved 25 January 2020 Smith 2003 pp 102 103 Smith 2003 pp 202 Williams and Gustin 2003 pp 114 115 Smith 2003 pp 22 Smith 2003 pp 50 53 Gordon 2006 pp 368 369 Blazewicz Slawomir Samolot bombowy PE 2FT Muzeum Wojska Polskiego in Polish Retrieved 4 September 2017 Petlyakov PE 2 FT Norsk Luftfartsmuseum in Norwegian Archived from the original on 19 October 2011 Retrieved 8 June 2020 Cockpit Petlyakov P 2 DigitaltMuseum in Norwegian 11 December 2014 Retrieved 8 June 2020 Wystawa plenerowa Muzeum Wojska Polskiego in Polish Retrieved 4 September 2017 Pe 2 frontal dive bomber Central Air Force Museum in Russian Retrieved 19 October 2020 Aviation The Museum Complex UMMC Retrieved 8 June 2020 Lednicer David The Incomplete Guide to Airfoil Usage m selig ae illinois edu Retrieved 16 April 2019 switching between the mountings took less than a minute Bibliography edit And al Jozef Hans Heiri Stapfer amp Peter Novorol nik Petljakov Pe 2 a Pe 3 HT Model Special no 911 in Slovak with four page English summary sheet Bratislava Slovakia Magnet Press s r o 2005 ISSN 1335 3667 Angelucci Enzo and Paolo Matricardi World Aircraft World War II Volume II Sampson Low Guides Maidenhead UK Sampson Low 1978 ISBN 0 562 00096 8 From Sotka to Peshka The Story of Petlyakov s Pe 2 Its Origins and its Derivatives Air International August 1979 Vol 17 No 2 pp 76 83 93 94 Drabkin Artem The Red Air Force at War Barbarossa and the Retreat to Moscow Recollections of Fighter Pilots on the Eastern Front Barnsley UK Pen amp Sword Military 2007 ISBN 1 84415 563 3 Gordon Yefim and Khazanov Dmitri Soviet Combat Aircraft of the Second World War Volume 2 Twin Engined Fighters Attack Aircraft and Bombers Earl Shilton UK Midland Publishing Ltd 2006 ISBN 1 85780 084 2 Gunston Bill Aircraft of World War 2 London Octopus book limited 1980 ISBN 0 7064 1287 7 Gustin Emmanuel and Anthony G Williams Flying Guns The Development of Aircraft Guns Ammunition and Installations 1933 45 Ramsbury MA Airlife 2003 ISBN 978 1 84037 227 4 Jackson Robert Aircraft of World War II Development Weaponry Specifications Enderby Le Silverdale Books 2003 ISBN 1 85605 751 8 Keskinen Kalevi Stenman Kari and Niska Klaus Suomen Ilmavoimien Historia 9 Venalaiset Pommittajat Soviet Bombers in Finnish with English summary Espoo Finland Tietoteos 1982 ISBN 952 99432 7 X Karhunen Joppe Taistelulentajien Jatkosota in Finnish Tammi Finland Kirjat 1994 ISBN 951 31 0132 0 Khazanov Dimitry Vladimir Kotelnikov and Aleksandr Medved Le Petlyakov Pe 2 in French Outreau France Lela Presse 2007 ISBN 2 914017 38 3 Khazanov Dimitry and Medved Aleksander Combat Aircraft 96 Pe 2 Guards Units of World War 2 Oxford UK Osprey Publishing 2013 ISBN 978 1 78096 065 4 Medved A N i Hazanov D B Pikiruyushij bombardirovshik Pe 2 Peshka stavshaya ferzyom Moskva Kollekciya Yauza EKSMO 2007 Medved A N and Khazanov D B Pikiruyushchiy bombardirovshchik Pe 2 Peshka stavshaya ferzyom Pe 2 Dive Bomber A Pawn That Became a Queen Moscow Russia Collection Yauza EKSMO 2007 ISBN 978 5 699 24361 7 Medved Aleksandr Nikolaevich and Dmitrij B Khazanov Pe 2 part 1 Armada no 13 in Russian M Hobby Publishing 1999 Medved Aleksandr Nikolaevich and Dmitrij B Khazanov Pe 2 part 2 Armada no 18 in Russian M Hobby Publishing 2000 Passingham Malcolm and Klepacki Waclaw Petlyakov Pe 2 and Variants Aircraft in Profile No 216 Windsor Berkshire UK Profile Publications Ltd 1971 Smith Peter C Petlyakov Pe 2 Peshka Ramsbury UK The Crowood Press 2003 ISBN 1 86126 588 3 Smith Peter C Petlyakov Pe 2 Stalin s Successful Red Air Force Light Bomber Barnsley UK Air World 2020 ISBN 978 1 52675 930 6 Stapfer Hans Heiri Petlyakov Pe 2 in Action Aircraft number 181 Carrollton Texas Squadron Signal Publications Inc 2002 ISBN 0 89747 439 2 External links edit nbsp Wikimedia Commons has media related to Petlyakov Pe 2 Flight 10 February 1944 p142 144 A Russian Dive Bomber Pe 2 variants by V M Petlyakov V M Myasichev A M Izakson and A I Putilov Archived 9 July 2017 at the Wayback Machine Photo gallery of Polish Petlyakov Pe 2FT Retrieved from https en wikipedia org w index php title Petlyakov Pe 2 amp oldid 1182746488, wikipedia, wiki, book, books, library,

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