How to get stiffness matrix in ANSYS CFD
Hai,
I am presently working in CFD area, doing research in Heat Transfer Area. To continue my research, i want to transfer stiffness matrix from CFD to Matlab. So i need how to get extract stiffness matrix from CFD. So please let me know any idea regarding it. 
I don't think you are going be be able to output the stiffness matrix.

Thank you sir
If i could not able to get the stiffness matrix, then can you help me to get the displacement matrix, due to the thermal load and the fluid pressure. 
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