Open Access
Table 2
Parameters of Anand model [10].
| Parameters | Value | Description | ||
|---|---|---|---|---|
| A | (S−1) | 2.23104 | Pre-exponential factor | |
| Q/R | (K) | 8900 | Q = activation energy | |
| R = university energy | ||||
| ξ | (Dimensionless) | 6 | Multiplier of stress | |
| m | (Dimensionless) | 0.182 | Strain rate sensitivity of stress | |
|
(Dimensionless) | 73.81 | Coefficient for deformation resistance saturation value | |
| n | (Dimensionless) | 0.018 | Strain rate sensitivity of saturation value | |
| h0 | (MPa) | 3321.15 | Hardening/softening constant | |
| a | (Dimensionless) | 1.82 | Strain rate sensitivity of hardening of softening | |
| s0 | (MPa) | 39.09 | Initial value of deformation resistance |
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