- **OpenFOAM Running, Solving & CFD**
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- - **How to declare a symmetric tensor or calculate Huke formula**
(*https://www.cfd-online.com/Forums/openfoam-solving/60092-how-declare-symmetric-tensor-calculate-huke-formula.html*)

I want to calculate the formulI want to calculate the formula below:
T=C.E where T={txx,tyy,tzz,tyz,tzx,txy) E={exx,eyy,ezz,eyz,ezx,exy) C is Huke coefficient and C={ c11,c12,c13,0, 0, 0, c12,c22,c23,0, 0, 0, c13,c23,c33,0, 0, 0, 0, 0, 0, c44,0, 0, 0, 0, 0, 0, c55,0, 0, 0, 0, 0, 0, c66} How should I declare T,E and C in OpenFOAM, Is there anyone who can help me please? THANKS VERY MUCH! |

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