New Features: Version 6.1.0 Summary of the key new features of version 6.1.0 of MCalibration and PolyUMod. Read More »
Introduction to PolyUMod PolyUMod is a library of advanced user material models for Abaqus, ANSYS, LS-DYNA, MSC Marc, and COMSOL. Read More »
Bergstrom-Boyce (BB) Model Parameters The Bergstrom-Boyce (BB) model is a powerful model for elastomers. This post graphically demonstrates what the material parameters mean. Read More »
TNV Model Summary of the TNV model from the PolyUMod library. The TNV model can accurately predict the mechanical response of almost all polymers. Read More »