The Tupolev Tu-1 was a prototype Soviet night fighter variant of the Tupolev Tu-2 medium bomber that first flew after the end of World War II. It was cancelled when its experimental Mikulin AM-43V engines reached the end of their service life.

The Tu-1 features a good number of advantages for the ground attack role. It has a very powerful armament and a good top speed; the four cannons are more than enough to deal with both ground and air targets, although the 45 mm cannons don't have the accuracy or rate of fire to be effective in air combat.

In May 1944, the OKB A.N. Tupolev GKO Decision No. 5947 dated 05.22.44 entrusted the construction of a high-speed day bomber "SDB" with two engines of the AM-39 type (aircraft "63"). On the basis of the bomber version, it was also envisaged to create a night fighter-interceptor.

The Tupolev Tu-1 was a prototype Soviet night fighter variant of the Tupolev Tu-2 medium bomber that first flew after the end of World War II. It was cancelled when its experimental Mikulin AM-43V engines reached the end of their service life.

TU1无氧铜板带材是电真空行业的关键材料，由于电真空器件如大功率发射管、磁控管、行波管、 真空电容器 、真空开关等，均需要在 920 ℃ 的高温下，在氢气中进行 钎焊 ，此时氢气与铜中的氧会发生 Cu 2 O+H 2 → Cu+H 2 O 反应，所产生的水蒸气将会导致铜材的晶 ...

Tu-1 ("63P") was an interceptor and a long-distance escort fighter, a three-seater, an alteration of the second copy of the SDU for AM-43B engines (take-off) 1950 l. with four-bladed screws...

2021年9月11日 · The Tu-1 is a unique $35 USD Russian premium pack plane. It's armed like a heavy fighter/cannon based CAS, but moves like a Blenheim. So, is it worth purchas...

自身不会影响Tu-2技能「独立自主」或「“害虫”的杰作」的触发。ANT-63/Tu-10主动攻击时，若天气为「晴朗」，则本次攻击【命中】【暴击概率】提升60%；Tu-1主动攻击时，若天气为「多云」或「风暴」，则本次攻击【命中】【暴击概率】提升30%。 夜以继日

2021年9月7日 · Heavy forward-facing armament consisting of a pair of 45-mm and a pair of 23-mm cannons makes it unsurpassed in the destruction of low-flying bombers and attack aircraft in air battles. Ammo belts for hitting armored targets easily crack armored vehicles - including heavy tanks and self-propelled guns when shot into the side or roof.

The Tupolev Tu-1 was a prototype Soviet night fighter variant of the Tupolev Tu-2 medium bomber that first flew after the end of World War II. It was cancelled when its experimental Mikulin AM-43V engines reached the end of their service life.