- free propeller
- свободный винт
English-russian dictionary of physics. 2013.
free propeller
Смотреть что такое "free propeller" в других словарях:
Propeller — A propeller is essentially a type of fan which transmits power by converting rotational motion into thrust for propulsion of a vehicle such as an aircraft, ship, or submarine through a mass such as water or air, by rotating two or more twisted… … Wikipedia
Free flight (model aircraft) — The segment of model aviation known as free flight is the original form of the hobby, extending back centuries.DescriptionThe essence of free flight is that the aircraft have no need for any form of external control, for instance by radio.… … Wikipedia
Propeller TV — Infobox TV channel name= Propeller TV logofile=PropTv.gif logoalt=Propeller TV Logo launch= 06 February 2006 owner=Image Channel Company Limited web= [http://www.propellertv.co.uk/ www.propellertv.co.uk] sat services=1 sat serv 1=Sky Digital sat… … Wikipedia
free turbine — A separate turbine that is not mechanically connected to the remainder of the engine, as for example in some turboprop engines that drive the propeller. Arrangements have to be made for braking the propeller, to prevent it from spinning in a wind … Aviation dictionary
propeller brake — A friction brake used on turboprop engines to prevent the propeller from windmilling in flight after it has been feathered and from rotating when the engine has been shut down. In a free turbine, it prevents prolonged windmilling when the… … Aviation dictionary
free power turbine — An arrangement in which a turbine, or stage of turbines, in a gas turbine engine does not drive the compressor. Free turbines are used to drive the reduction gears for the propeller in a turboprop engine or the transmission and rotor of a… … Aviation dictionary
free turbine turboprop engine — A turboprop engine in which a separate turbine, one that is not a gas generator, drives the propeller. See free turbine … Aviation dictionary
Parallax Propeller — chip The Parallax P8X32A Propeller chip, introduced in 2006, is a multi core architecture parallel microcontroller with eight 32 bit RISC CPU cores.[1] … Wikipedia
Ducted fan — Bell X 22 on the tarmac A ducted fan is a propulsion arrangement whereby a fan, which is a type of propeller, is mounted within a cylindrical shroud or duct. The duct reduces losses in thrust from the tip vortices of the fan, and varying the… … Wikipedia
Saint John, New Brunswick — Infobox Settlement official name = City of Saint John other name = Ville de Saint John nickname = Port City website for parents = http://www.SaintJohnMoms.com motto = O Fortunati Quorum Jam Moenia Surgunt (Latin for, O Fortunate Ones Whose Walls… … Wikipedia
ship — shipless, adj. shiplessly, adv. /ship/, n., v., shipped, shipping. n. 1. a vessel, esp. a large oceangoing one propelled by sails or engines. 2. Naut. a. a sailing vessel square rigged on all of three or more masts, having jibs, staysails, and a… … Universalium
