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I would appreciate it if the more experienced colleagues could offer their guidance: a question regarding the calculation of local resistance in pipelines

2010-11-10View Original

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I encountered a very tricky problem: the flowing medium is a liquid with a viscosity of 1000 cps. According to relevant data, the flow velocity in the pipeline is approximately 0.3 m/s, Re
Reply #22010-11-10
△pf=∑K(ρu2/2)10-3 (to the power of -3)
Reply #32010-11-10
For the calculation of local resistance in pipes, please refer to HGT 20570.7 Pipe Pressure Drop Calculation, pages P164-174
Reply #42010-11-10
Thank you all very much; I appreciate your help

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Translated at 2026-07-24 22:08:36

Original: https://bbs.hcbbs.com/thread-758036-1-1.html

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