Open Access
Table 2
JC model parameters (For FEM Validation-II).
| Parameter | Meaning | Typical value/range empirically |
|---|---|---|
| A | Reference Yield Stress | 368.18 MPa |
| B | Strain Hardening Constant | 600 |
| C | Strengthening Coefficient | 0.017 |
| n | Strain Hardening Coefficient | 0.65 |
| m | Thermal Softening Coefficient | 1.3 |
| ɛ | Strain | 0.1 to 2 |
|
Strain Rate | 10 to 106 s−1 |
| έ0 | Reference Strain Rate | 1 s−1 |
| Tm | Melting Temperature | 1570 K |
| Tr | Transition Temperature | 293 K |
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