# drag-weight ratio

drag-weight ratio
отношение полного сопротивления ракеты к ее весу

English-russian astronautics dictionary. - M.: Military Publishing house. . 1964.

### Смотреть что такое "drag-weight ratio" в других словарях:

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• Aspect ratio (wing) — In aerodynamics, the aspect ratio of a wing is defined as the square of the wing span divided by the wing area.:AR = {b^2 over S}where: b is the wing span, and: S is the wing area.Informally, a high aspect ratio indicates long, narrow wings,… …   Wikipedia

• Lift-induced drag — In aerodynamics, lift induced drag, induced drag, vortex drag, or sometimes drag due to lift, is a drag force that occurs whenever a moving object redirects the airflow coming at it. This drag force occurs in airplanes due to wings or a lifting… …   Wikipedia

• induced drag — That part of total drag caused by the same aerodynamic factors that produce lift. Total drag is the sum of the parasite drag and the induced drag. Induced drag is dependent on the airfoil shape, its lift coefficient (CL 2 ), velocity (1/V2 ),… …   Aviation dictionary

• vortex drag — That part of total drag caused by the same aerodynamic factors that produce lift. Vortex drag is dependent on the airfoil shape, its lift coefficient (CL 2), velocity (1/V 2), weight (W 2), and aspect ratio (1/A). Also called induced drag …   Aviation dictionary

• airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also …   Universalium

• Scramjet — Part of a series on Aircraft propulsion Shaft engines (to drive pr …   Wikipedia

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• Jet engine — For a general overview of aircraft engines, see Aircraft engine. A Pratt Whitney F100 turbofan engine for the …   Wikipedia

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