“frictional head”的概念、定义、翻译、参考文献-科学参考

单词	frictional head
释义	frictional head Chemical Engineering The head required by a system involving a flowing fluid to overcome the resistance in pipes and associated fittings. The frictional head, h, is related to frictional pressure as: $h = \frac{p}{ρ g}$ where ρ is the density of the fluid and g is the acceleration due to gravity.
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