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Old   July 20, 2004, 06:26
Default negative values of pressure
samir shrivastava
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sir, I had used FLUENT to study the pressure drop acroos a sieve of 12 mm dia. Gas and liquid are flowing down through the sieve from different inlet.The boundary conditions used are velocity inlet and pressure outlet. but i am getting negative values of total and static pressure in the contour plots. what does this signify. kindly help as soon as possible. thank you samir

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Old   July 21, 2004, 07:26
Default Re: negative values of pressure
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These are gauge pressures relative to the operating pressure set in the operating conditions panel (defaults 101325Pa)
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