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March 2, 2020, 04:16
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Force Calculation FLUENT
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New Member
SANKET BHATT
Join Date: Nov 2019
Posts: 10
Rep Power: 6  |
1)I want to calculate net force due to pressure across body. I am using force variable in x direction for that. From basic understanding, F = P1A1 - P2A2 , my question is, In FLUENT , in above equation, whether it will consider P1 and P2 as gauge or absolute values ?
Absolute Pressure = Operating + Gauge pressure If my P1 and P2 are negative, then there are chances of blunder because force is vector quantity (direction also matters). 2)In CFD post, pressure contours we are getting are gauge or they are absolute (operating +gauge)? Thank you. |
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| force function, pressure |
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