The Veryst PolyUMod™ libraries are offered by polymer class.  Each library includes a selection of material model subroutines capable of predicting the experimental characteristics in terms of the non-linear stress-strain response, including influence of deformation rate and temperature, of the target material.

To use one of the Veryst PolyUMod libraries:

• Install the shared library or custom executable on the simulation computer.
• Specify the appropriate material parameters in the pre-processor or the input file.  The required material parameters can be obtained from the MCalibration™ software.
• Run the FE simulation as usual.

  The finite element simulations will then automatically use the specific Veryst user-material model library as if it were a built-in feature.   A User's Manual is provided with each polymer library that details model installation and usage.  The following libraries are available:

  • Thermoplastics
  • Thermosets
  • Elastomers
  • Foams