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how to specify shear stresses in cfx

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Old   June 7, 2011, 02:06
Default how to specify shear stresses in cfx
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siva
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hai friends

is there any way to specify shear stress at boundary in cfx modules?

is there any way to specify the shear stress components at boundary in cfx?



any help?

Last edited by ch05d007; June 7, 2011 at 04:07. Reason: to specify the problem clearly
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Old   June 7, 2011, 18:49
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You can define wall shear stress at wall boundaries. Is this what you want?
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Old   June 8, 2011, 00:54
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thank you very much.yes, i want to specify the shear stress components at the boundaries. I am not able to find the option in CFX 11. Please tell me where it is available.

thank you
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Old   June 8, 2011, 03:15
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Quote:
Originally Posted by ch05d007 View Post
thank you very much.yes, i want to specify the shear stress components at the boundaries. I am not able to find the option in CFX 11. Please tell me where it is available.

thank you
Why are you using an old version of CFX? In v13 you can specify the shear at Boundary details/Mass and momentum/Option: Specified Shear, and I guess it would be the same in v11
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Old   June 8, 2011, 08:25
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thank you very much. I just found that specified shear option only available in cfx 12 onwards. it is not available in cfx 11.

thax for your reply
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