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March 3, 2009, 22:39 |
help!
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#1 |
Guest
Posts: n/a
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i want to make a simulation of piston pump with drain valve and inlet valve .i use the event to define the control the valve's motion.when i define the pressure-inlet and pressure-outlet,the Residual curve of continuity keep 1. i change the pressure-inlet and preeesure-outlet to wall,and initial the flow field by 0.6MPa,but the contours of pressure display 0. why?
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