flow efficiency

flow efficiency
1) Общая лексика: коэффициент (гидродинамического) совершенства скважины (по степени вскрытия) (отношение фактического коэффициента продуктивности скважины к коэффциенту продуктивности, предсказанному по закону Дарси; при скине \<0, коэфициент совершенс)
2) Холодильная техника: кпд потока
3) Нефть и газ: пропускная способность (трубопровода)

Универсальный англо-русский словарь. . 2011.

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  • Flow coefficient — The flow coefficient of a device is a relative measure of its efficiency at allowing fluid flow. It describes the relationship between the pressure drop across an orifice, valve or other assembly and the corresponding flow rate.Coefficent of… …   Wikipedia

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  • Air flow bench — An air flow bench is a device used for testing the internal aerodynamic qualities of an engine component and is related to the more familiar wind tunnel. Used primarily for testing the intake and exhaust ports of cylinder heads of internal… …   Wikipedia

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