Equation

Parameter

Value

Figure 6

Figure 7

Figure 8

5

σ_a (MPa)

40

p

2/3

q

1

${\dot{\epsilon }}_{o\epsilon }$ (s⁻¹)

10⁷

g_oε

1.6

-

20

${\widehat{\sigma }}_{\epsilon so}$ (MPa)

710

740

760

${\dot{\epsilon }}_{\epsilon so}$ (s⁻¹)

10⁸

g_εso

0.301

21

κ

2

θ_IV (MPa)

-

75

50

19

A₀ (MPa)

2390

2390

1120

A₁^a

12.0

A₂ (s⁻¹)

1.696

17

$g_{o{\epsilon }_0}$

-

4.7

F

-

3.16