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Help me please about fluid flow calculation

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Old   June 13, 2006, 07:17
Default Help me please about fluid flow calculation
  #1
Steve Morgan
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I want to know how to roughly calculate time for pressurize vessle with N2 from 0 barg to 5 barg using the source N2 constant pressure at 7 barg with a distance of pipe between these two source about 80 m. Which equation can solve this? Please help me
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Old   June 14, 2006, 10:01
Default Re: Help me please about fluid flow calculation
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Lee
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Try thermodynamics.

Set up a system and evaluate the process. I would assume this is adiabatic process. Then find dP/dt and dV/dt relation.
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