- relative roughness
- относительная шероховатость
Большой англо-русский и русско-английский словарь. 2001.
relative roughness
Смотреть что такое "relative roughness" в других словарях:
Pressure drop — For other uses, see Pressure Drop (disambiguation). Pressure drop is a term used to describe the decrease in pressure from one point in a pipe or tube to another point downstream. Pressure drop is the result of frictional forces on the fluid as… … Wikipedia
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Darcy–Weisbach equation — In fluid dynamics, the Darcy–Weisbach equation is a phenomenological equation, which relates the head loss or pressure loss due to friction along a given length of pipe to the average velocity of the fluid flow. The equation is named after Henry… … Wikipedia
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относительная шероховатость — Отношение средней шероховатости к характерному размеру системы [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN relative roughness … Справочник технического переводчика
