Aviation dictionary. 2014.
reaction turbine — noun a turbine with blades arranged to develop torque from gradual decrease of steam pressure from inlet to exhaust • Hypernyms: ↑turbine * * * noun : a turbine with rotating blades curved and arranged so as to develop torque from gradual… … Useful english dictionary
reaction turbine — a turbine driven by the reactive force of a fluid passing through the rotor blades. Cf. impulse turbine. [1880 85] * * * … Universalium
Turbine — Tur bine, n. [L. turbo, inis, that which spins or whirls round, whirl.] 1. A water wheel, commonly horizontal, variously constructed, but usually having a series of curved floats or buckets, against which the water acts by its impulse or reaction … The Collaborative International Dictionary of English
turbine wheel — Turbine Tur bine, n. [L. turbo, inis, that which spins or whirls round, whirl.] 1. A water wheel, commonly horizontal, variously constructed, but usually having a series of curved floats or buckets, against which the water acts by its impulse or… … The Collaborative International Dictionary of English
turbine — /terr bin, buyn/, n. any of various machines having a rotor, usually with vanes or blades, driven by the pressure, momentum, or reactive thrust of a moving fluid, as steam, water, hot gases, or air, either occurring in the form of free jets or as … Universalium
Turbine — A turbine is a rotary engine that extracts energy from a fluid flow. Claude Burdin (1788 1873) coined the term from the Latin turbo , or vortex, during an 1828 engineering competition. Benoit Fourneyron (1802 1867), a student of Claude Burdin,… … Wikipedia
impulse turbine — noun a turbine that is driven by jets direct against the blades • Hypernyms: ↑turbine * * * noun : a turbine in which the rotor is driven by fluid jets impinging directly against the blades compare reaction turbine * * * a turbine moved by free… … Useful english dictionary
Turbine hydraulique — Une turbine hydraulique à la centrale LG 1 du complexe La Grande au Québec. Une turbine hydraulique est une machine tournante qui produit une énergie mécanique à partir d eau en mouvement. Elle constitue le composant essentiel des centrales… … Wikipédia en Français
Turbine Pelton — Pour les articles homonymes, voir Pelton (homonymie). Roue Pelton Une turbine Pelton est un type de turbine hydraulique utilisée dans les centrales hydroélectriques. El … Wikipédia en Français
turbine — /ˈtɜbaɪn / (say terbuyn), Originally US / bən/ (say buhn) noun 1. any of a class of hydraulic motors in which a vaned wheel or runner is made to revolve by the impingement of a free jet of fluid (impulse turbine or action turbine) or by the… …
