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Plotting Finite element meshes

Plotting Finite element meshes

Plotting Finite element meshes

(OP)
Hello everyone,
I'm using Matlab to program my finite element problem. My elements are linear tetrahedrals, and I have all my meshes ready, there are 50586 elements and I have their coordinates(x,y,x) and connnectivity array in txt file, but I need to visulize this, I tried with Matlab, I couldn't, can you help me either in Matlab or any easy softwares?thanks

RE: Plotting Finite element meshes

Openfem is a free matlab suite that includes a reasonable mesh viewer.

Calculix is also free and has a graphical post processor.

Cheers

Greg Locock

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