Investigation of Viscoelastic-Creep and Mechanical-Hysteresis Behaviors of Hydrostatically Stressed Crystal Using the Phase Field Crystal Method

Figure 8

Viscoelastic-creep parametric study under step pressure. (a) Influence of the temperature, (-axis), parameter on (-axis) at the parameter ranges between 0.175 and 0.200 with three different values. (b) Influence of the atomic density, (-axis), parameter on (-axis) at the parameter ranges between 0.248 and 0.260 with three different values. All numerical experiments are based on step pressure input (). It should be noted that the parameter is inversely related to temperature.

(a)

(b)