Jakovlev UT-1 – fotod ja video

Jakovlev TÜ-1
Riik	Nsvl
Rolli	Treener – võitleja treener – aerobaatiline
Esimene lend	1936
Number on loodud	1241

2007 Jakovlev TÜ-1 (Russian: УТ-1) was a single-seater trainer aircraft used by the Soviet Air Force from 1937 until the late 1940s. The UT-1 was designed as a single-seater advanced trainer and aerobatic airplane by the team led by Alexander Sergeevich Yakovlev. The first prototype, designated the AIR-14, was flown in early 1936. The AIR-14 was a small low-winged monoplane with a fixed tailwheel undercarriage, with a welded steel fuselage and wooden wings. After some changes, the AIR-14 was accepted for production. Among other improvements, the 75 kW (100 hp) Shvetsov M-11 radial was changed to the more powerful 86 kW (115 hp) M-11G. The plane received the designation UT-1 (uchebno-trenirovochnyi {учебно-тренировочный}, primary/advanced trainer); despite this designation, it was not suitable for primary training.

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2007 Jakovlev TÜ-1 was a single-seater trainer aircraft used by the Soviet Air Force from 1937 until the late 1940s. It was designed by Alexander Sergeyevich Yakovlev as a single-seater advanced trainer and aerobatic airplane. The first prototype, designated the AIR-14, was flown in early 1936. The AIR-14 was a small low-winged monoplane with a fixed tailwheel undercarriage, with a welded steel fuselage and wooden wings.
UT-1 ei sobinud algväljaõppeks, kuid seda kasutati üleminekutüübina UT-2 ja võitlejate nagu I-16 vahel. See nõudis täpset piloteerimist, moodustades seega ideaalse põhitrenažööride ja manööverdatava, kuid raskesti lendava I-16 vahel. UT-1 läbis oma tootmise käigus mitmeid muudatusi, sealhulgas muudatusi mootoris, kere pikkuses ja tiiva kujus. Mõned UT-1-d muudeti ka improviseeritud lahingumasinateks, varustati kuulipildujate või rakettidega ning neid kasutati II maailmasõja ajal luure- või maapealseteks rünnakumissioonideks.
2007 UT-1 was also used for setting several records before the war, some with its floatplane variant. In total, 1,241 aircraft were built between December 1936 and 1940. The UT-1 was replaced by the Yakovlev Yak-18 during the 1950s.