| $\mathtt{IV}$ | Independent variable | |
|---|---|---|
| 1 | $x$ $[\text{m}]$ | global coordinate |
| 2 | $y$ $[\text{m}]$ | global coordinate |
| 3 | $z$ $[\text{m}]$ | global coordinate |
| 4 | $t$ $[\text{s}]$ | time |
| 5 | $T$ $[^\circ\text{C}]$ | temperature |
| 6 | $\Delta T$ $[^\circ\text{C}]$ | temperature difference along the thickness of the semi-loof element |
| 7 | $\varepsilon_p$ $[1]$ | effective plastic strain |
| 8 | $W_p$ $[\text{J}/\text{m}^3]$ | plastic work |
| 9 | $\sigma_e$ $[\text{Pa}]$ | effective stress |
| 10 | $\varepsilon_c$ $[1]$ | effective creep strain |
If the generalized constitutive model is used, the first two variables are replaced according to the table below.
| $\mathtt{IV}$ | Indepenedent variable | |
|---|---|---|
| 1 | $\sigma_m$ $[\text{Pa}]$ | mean stress |
| 2 | $\mu$ $[1]$ | Lode parameter |