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user21
  • Member for 9 years, 8 months
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5 votes
Accepted

Package AceFEM error: cannot be automatically installed

6 votes
Accepted

NDSolve for Fluid Flow - Monitor Residuals

2 votes
Accepted

It is possible to use a different stress tensor than Cauchy stress tensor when creating a custom material law?

5 votes

How to refine FEM mesh for steady state 1D problem?

2 votes

Solve PDE with consraints

6 votes
Accepted

3D Mesh refinement near sphere boundary and on surface revolutions

5 votes
Accepted

Error Meshing with ToElementMesh (ToElementMesh: Cannot set region holes.) for certain objects

5 votes
Accepted

Finite Element NDSolve with input data at node points

2 votes
Accepted

Getting error message "The minimal damping factor of 1/10000 has been reached"

4 votes
Accepted

Finding sub-regions in an STL file for Finite Element

4 votes

FEM: user material subroutines (UMAT in ABAQUS), mechanics

10 votes
Accepted

STL generation for Ball-in-a-maze puzzle

2 votes

How to put 2 or 3 NeumannValue conditions?

3 votes

FEM Mesh for pipes and tubes

1 vote

Why do I see Part::partw error when using NDSolveValue?

9 votes
Accepted

How does FindRoot decide if a solution has converged?

1 vote

If or Piecewise dependent coefficients in NDSolveValue

2 votes

Documentation of NDSolve`FEM`FEMNintegrate

5 votes

Inactive form for PDE and symmetry

2 votes
Accepted

NDEigensystem returns reversed list of eigenfuctions

5 votes

Solving system of nonlinear PDEs

1 vote

How to make a frustum of a cone

9 votes
Accepted

How to generate a mesh in an area with curves inside

7 votes
Accepted

How to do boolean operations between a large amount of regions

3 votes
Accepted

Why does SolidMechanicsStrain calculated inside a module give strange results?

7 votes

How to create cylinder pie using `ParametricRegion`?

10 votes
Accepted

How to union 3D region to calculate volume?

1 vote

Coordinates of mesh generated by Mathematica-FEM

2 votes

2nd Order Regular Triangular Mesh on Rectangular domain

3 votes
Accepted

The element mesh has insufficient quality

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