Stress analysis computes stress, deformation, and factor of safety results for a component by discretizing component geometry into a mesh of points at which to compute values.
The mesh density is represented by a scaling factor that is applied to a default computed mesh size. The scaling factor ranges from 2.0, coarsest, to 5.0, finest. A finer mesh density gives more accuracy in the simulation results, but requires more computation time. When setting up stress analysis results, you can modify the mesh density and check that the density does not produce errors.
To modify and check the mesh density in the Simulation Setup PropertyManager: