Product: ABAQUS/Standard
Elasticity
Young's modulus, E = 4.65E6
Poisson's ratio, 
= 0.18
Plasticity
Biaxial/uniaxial compression stress ratio = 1.18
Uniaxial tension/compression stress ratio = 0.1
Biaxial/uniaxial compression plastic strain ratio = 1.25
Tensile cracking stress/compression stress ratio = 0.2
Hardening curve:
| Yield stress | Plastic strain |
|---|---|
| 1300.0 | 0.000000 |
| 2200.0 | 0.000027 |
| 3000.0 | 0.000100 |
| 3600.0 | 0.000225 |
| 4450.0 | 0.000550 |
| 4650.0 | 0.001000 |
| 4200.0 | 0.002000 |
| 2000.0 | 0.003500 |
Cracking tensile stress decreases linearly to reach zero at strain = 5.0E–4.
For constant fracture energy cracking cases (mcou0o[1/2/3]hut.inp) cracking tensile stress decreases linearly to reach zero at displacement = 6.0E–4.
(The units are not important.)
Uniaxial compression, C3D8 elements.
Uniaxial compression, CPS4 elements.
Biaxial compression, C3D8 elements.
Biaxial compression, CPS4 elements.
Shear, C3D8 elements.
Uniaxial tension, C3D8 elements.
Uniaxial tension, CPS4 elements.
Uniaxial tension, T3D2 elements.
Biaxial tension, C3D8H elements.
Biaxial tension, CPS4 elements.
Hydrostatic tension, C3D8H elements.
Compression tension, C3D8 elements.
Uniaxial compression, C3D8 elements, temperature dependence.
Biaxial compression, C3D8 elements, field variable dependence.
Uniaxial tension, C3D8 elements, temperature and field variable dependence.
Uniaxial tension, C3D8R elements, constant fracture energy cracking.
Uniaxial tension, CPS4R elements, constant fracture energy cracking.
Uniaxial tension, T3D2 elements, constant fracture energy cracking.
Perturbation step with *LOAD CASE, uniaxial tension, C3D8 elements.
Linear perturbation uniaxial compression, C3D8 elements, temperature dependence.