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Showing results 1 to 1 of 1 Search took 0.00 seconds. Search: Posts Made By: andy_pr

Forum: OpenFOAM Running, Solving & CFD June 27, 2017, 13:11

Replies: 19 StrainRate definition 141 vs 15 Views: 10,149 Posted By andy_pr Hi, So I take it that sr = sqrt(2) *... Hi, So I take it that sr = sqrt(2) * mag(symm(fvc::grad(U))) is the second invariant of the strain rate tensor? If I wanted the strain rate tensor do I use 2 * symm(fvc::grad(U)) ? Thanks, ...

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