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July 23, 2010, 11:32
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friction coefficient
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Senior Member
Morteza
Join Date: May 2010
Location: Iran,Islamic Republic of
Posts: 161
Rep Power: 16  |
what are the reasons that will lead to a friction coefficient equall to zero in viscous model in fluent?
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July 23, 2010, 23:02
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Hi
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Member
Dynampally Pavitran
Join Date: Mar 2010
Location: India
Posts: 74
Rep Power: 16 |
In adverse pressure gradient, there is strong possibility of flow separating from the body. At the point of separation the velocity will be zero and the coefficient of friction will be zero.
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