how to extract FEM matrices from structuralModel
2 次查看(过去 30 天)
显示 更早的评论
I created a structuralModel using
createpde('structural', 'planestress')
I then assign a geometry, specify coefficents, etc, and solve the problem. I would like to have access to the stiffness matrix of the Finite Element model. With PDEmodels that are not structural, i.e. were created with createpde(), I can acheive with
assembleFEMmatrices
However, this does not work for structuralModels.
Is there a way to get the FEM matrices?
0 个评论
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 General PDEs 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!