LS-DYNA Hyperelastic (MAT_027)
Test ID
G-780
Description
Tests are performed to provide data for hyperelastic modeling. Tests include uniaxial tensile and compression data. The uniaxial data is fit to either a Mooney-Rivlin or Ogden model. Data is presented in the MAT-027 card format for easy implementation into LS-DYNA.
Included Tests
| 1x | D-010 | Solid Density |
| 1x | M-211 | Lubricated Compressive Stress-Strain (Biaxial Tension) |
| 1x | M-205 | Tensile Properties of Elastomers |
Options
If simulations including mullins effect are desired, please specify "precycling". Please give the full conditions needed for the precycling
Samples
: 6 hyperelastic test specimens
[details]Application
This TestPak is used to model highly elastic materials that show incompressibility in their application. Materials such as rubbers are typically tested in this fashion.
