NX Nastran Hyperelastic (MATHE)
Test ID
G-937
Description
This TestPak includes tensile stress-strain curves, compressive stress-strain curves and a planar tension test. Data is fit to a Mooney-Rivlin model or the appropriate hyperelastic model. This TestPak does not account for volumetric behavior.
Included Tests
| 1x | M-211 | Lubricated Compressive Stress-Strain (Biaxial Tension) |
| 1x | M-205 | Tensile Properties of Elastomers |
| 1x | M-220 | Planar Tension (Shear) |
Options
Samples
: 6 hyperelastic test specimens
[details]Application
The MATHE is used specifically for simulating rubber-like materials. Default material model is Mooney-Rivlin, but Ogden or Arruda-Boyce models can also be used.
