laval nozzle
1Laval nozzle — Lavalio tūta statusas T sritis Energetika apibrėžtis Tūta, skirta virškritiniams tekėjimo režimams pasiekti, t.y. iš šios tūtos dujos išteka viršgarsiniu greičiu. Lavalio tūtą sudaro siaurėjanti ir platėjanti tūtos. atitikmenys: angl. Laval… …
Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
2Laval nozzle — Смотри сопло Лаваля …
3de Laval nozzle — Diagram of a de Laval nozzle, showing approximate flow velocity (v), together with the effect on temperature (t) and pressure (p) A de Laval nozzle (or convergent divergent nozzle, CD nozzle or con di nozzle) is a tube that is pinched in the… …
4De Laval nozzle — A de Laval nozzle (or convergent divergent nozzle, CD nozzle or con di nozzle) is a tube that is pinched in the middle, making an hourglass shape. It is used as a means of accelerating the flow of a gas passing through it to a supersonic speed.… …
5LAVAL — SWEDEN (see also List of Individuals) 8.5.1845 Blåsenborg/S 3.2.1913 Stockholm/S Gustaf de Laval graduated as a mechanical engineer from the University of Uppsala in 1863 and then joined an engineering company as a draftsman, but poor health… …
6Nozzle — Rocket nozzle. Water nozzle. A nozzle is a device design …
7Nozzle extension — Artist rendition of liquid rocket engine J 2X with expanded nozzle extension …
8convergent-divergent (Laval) nozzle — Смотри сопло Лаваля …
9Laval, Carl Gustaf Patrik de — born May 9, 1845, Blasenborg, Swed. died Feb. 2, 1913, Stockholm Swedish scientist, engineer, and inventor. Laval built his first impulse steam turbine in 1882. Further advances followed, including a reversible turbine for marine use. A Laval… …
10Rocket engine nozzle — A rocket engine nozzle is a propelling nozzle usually of the de Laval type used in a rocket engine to expand and accelerate the combustion gases, from burning propellants, so that the exhaust gases exit the nozzle at hypersonic… …
