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'cell relative: velocity magnitude' vs 'velocity magnitude' |
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October 1, 2014, 03:12 |
'cell relative: velocity magnitude' vs 'velocity magnitude'
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#1 |
New Member
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Hi,
What is different between 'cell relative: velocity magnitude' vs 'velocity magnitude'? In star ccm+, why we should use 'cell relative: velocity magnitude' to plot surface contour for velocity? Thanks |
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October 1, 2014, 12:18 |
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#2 |
Senior Member
Joern Beilke
Join Date: Mar 2009
Location: Dresden
Posts: 540
Rep Power: 20 |
Hm !? Eleven posts and a reputation power of 5. You should be a real cfd expert. And now such a question?
"Cell relative velocity magnitude" ignores that the velocity at the wall is zero and shows you the "near wall velocity". |
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June 18, 2015, 08:24 |
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#3 |
Senior Member
Gajendra Gulgulia
Join Date: Apr 2013
Location: Munich
Posts: 144
Rep Power: 13 |
Hi
Will be really great if someone could post a link to documentation on Cell Relative Velocity. Thanks in Advance |
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Tags |
cell relative, velocity magnitude |
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