You can specify a material with user-defined mechanical behavior, user-defined thermal
behavior, or both.
| Input Data |
Description |
| Use unsymmetric material stiffness matrix
|
The unsymmetric equation solver should be used for a mechanical
material in cases where the Jacobian matrix is not symmetric, or for a thermal
material that defines conductivity as a strong function of temperature. For implicit
simulation steps only. |
| User material type
|
The basic material classification.
Mechanical, Thermal, or
Thermo-mechanical. |
| Mechanical constants
|
Constant values for the mechanical material model. |
| Thermal constants
|
Constant values for the thermal material model. |