Eksperimentfly med VK-800-motor gennemfører første testflyvning i Rusland

SDT Hrvatska

Det flyvende laboratorium Yak-40, drevet af det sibiriske luftfartsforskningsinstitut (SibNIA) og opkaldt efter S.A. Chaplygin, har med succes gennemført sin første testflyvning med VK-800 turbopropmotoren, udviklet af JSC "UZGA" (Ural Civil Luftfartsfabrik).  Under testflyvningen blev motorens egenskaber evalueret under forskellige driftsforhold. Flyet var i luften i cirka 15 minutter, nåede en højde på 700 meter og en hastighed på op til 340 km/t. Ifølge testingeniørerne fungerede VK-800 stabilt i alle faser — taxi, takeoff, cruise og landing.  Kilde og billeder: SibNIA | Telegram @AviaCT

Transcript

00:00I love you, I love you, I love you

00:30In the first flight, the operation of the plane, the engine, the temperature, the

00:54the geometry of the hydraulic system, the electric system,

00:57the correct work of the equipment,

01:00after which is a reference of the control of the apparatus.

01:05The parameters are determined by the internal work of the engine,

01:09the pressure of the engine and so on.

01:13Given that the engine in general will be used on one-wheel drive,

01:18this is the LMS-901 Baikal, this is the UTS-800,

01:21also the L410 or the Asway,

01:24this is a two-wheel drive.

01:26The use of this engine on such vehicles

01:29is that it is a danger to cause any delay.

01:33Therefore, it is absolutely logical,

01:35that this engine is first set on the YAK-40,

01:39which has three braking stations,

01:42and, depending on the ability of the VK-800,

01:48allows us the horizontal flight,

01:50the exit to the landing, the number of heights,

01:52and other things.

01:53Therefore, this is a stand of natural experiences

01:56in the conditions of real flight of the engine,

01:59one-wheel drive.

02:01moving.

02:05allows us to the landing,

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Transcript

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