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how to get complete streamline(pathline) in pump? |
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March 11, 2012, 08:33 |
how to get complete streamline(pathline) in pump?
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#1 |
Member
Hai Yu
Join Date: Mar 2009
Location: Harbin
Posts: 67
Rep Power: 17 |
hallo, friends,
I am simulation a pump with front and backward guide vanes. the pinch of turbo and guide wane are different. (two blades on turbo, 4 blades on guide vane). I try to draw streamline in CFX-post, but only a few can go through the sliding interface between turbo and guide vane, most of the streamlines are "cut" or say "stopped" by the interface. and another problem is that, when I try to draw streamline with "velocity in Stn Frame", the streamlines will be stopped by the blade. How can I get "complete" streamlines in a pump?? Can you give me some advice. I am very thankful to that. Best Regards, |
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