Dear ElmerSolver users,
I am a new user of Elmer and I want to calculate the strain energy density of cube with one face under the small biaxial stress. Do you have any suggestion on how to create grd file and setup of linear elasticity?
I input the stress 6-vector in the boundary conditions but it shows error as the zero solutions.
Would you please give any related example?
Numerical methods and mathematical models of Elmer
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