Figure 2.

Relationship between (a) lnσ and ln $\dot{\mathsf{\epsilon }}$ ; (b) σ and ln $\dot{\mathsf{\epsilon }}$ ; (c) $\ln \left[\sinh \left(\mathsf{\alpha }\mathsf{\sigma }\right)\right]$ and $\ln \dot{\mathsf{\epsilon }}$ ; (d) $1000/\mathrm{T}$ ; and $\ln \left[\sinh \left(\mathsf{\alpha }\mathsf{\sigma }\right)\right]$ .