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October 26, 2017, 05:15 |
Magnitude of Strain rate tensor
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New Member
Fantastic Boy
Join Date: Oct 2017
Posts: 3
Rep Power: 9 |
Hi there,
Is there anyone know the correct formula for magnitude of strain rate tensor. Currently I'm using (sqrt(2)*mag(symm(fvc::grad(U))) but some said above equation is for second invariant of the strain rate tensor. The question is, should I stick with the equation above or there is another formula to determine magnitude of strain rate tensor. Thank You Last edited by kee555; October 30, 2017 at 10:05. |
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function objects, strain rate tensor |
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