convergent-divergent nozzle


convergent-divergent nozzle
сужающееся [суживающееся]- расширяющееся сопло

Авиасловарь. . 2004.

Смотреть что такое "convergent-divergent nozzle" в других словарях:

  • convergent-divergent nozzle — An arrangement in which the forward portion of the nozzle is convergent, which increases the pressure of the exhaust gases, while the aft section is divergent to increase gas velocity to the supersonic speed and avoid losses from underexpansion.… …   Aviation dictionary

  • convergent-divergent nozzle — Смотри сопло Лаваля …   Энциклопедический словарь по металлургии

  • convergent-divergent (Laval) nozzle — Смотри сопло Лаваля …   Энциклопедический словарь по металлургии

  • Nozzle — Rocket nozzle. Water nozzle. A nozzle is a device design …   Wikipedia

  • nozzle throat — The region of a convergent or divergent nozzle having the smallest cross section …   Aviation dictionary

  • Propelling nozzle — A propelling nozzle is a component of a jet engine that is found at the tail of the engine that operates to form an exhaust jet and to maximise the use of the exhaust gas s energy throughout the engine so that the maximum overall thrust is… …   Wikipedia

  • variable-geometry nozzle — A nozzle whose diameter can be changed. It is normally in the shape of a convergent nozzle at subsonic speeds and of a convergent divergent nozzle at supersonic speeds, or when a reheat is on. A variable nozzle permits the use of after burner… …   Aviation dictionary

  • Rocket 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… …   Wikipedia

  • de 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… …   Wikipedia

  • De 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.… …   Wikipedia

  • supersonic nozzle — A convergent divergent nozzle with a variable area and profile through which the relative airflow is supersonic …   Aviation dictionary


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