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how to set standard mass flow rate and vacuum value correctly in fluids

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Hi, Assuming the outlet of a pipe is connected to a vacuum pump, it is vacuumed to Pabs=10 torr and the inlet is 10SLPM. Can you please show me how to set up the conditions in COMSOL, using laminar flow? For vacuum, is it 10[torr] or (760-10)[torr]? Thanks.


0 Replies Last Post Aug 22, 2021, 4:35 a.m. EDT
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Hello Hongxu Duan

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