Laplacian of a TensorField ? -- CFD Online Discussion Forums

September 23, 2010, 07:11	Laplacian of a TensorField ?	#1
T.D. Senior Member Join Date: Sep 2010 Posts: 226 Rep Power: 16	Hi, How to calculate laplacian of AT if A is a scalar function of another scalar Main field c and , T is a 2nd order tensor example when i put " solve ( fvm::ddt(c) + fvm::div(phi,c) == fvm::laplacian(A,T) ); A=2pow(c,2)+5; " it doesnot work!!!!? Help lease??

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