Figure 8

Evolution of the ratio (yMullins/yexact) of Mullins solution on the exact solution for the grain groove profile as a function of the distance x from the grain separation surface for various angles θ. (Ct = 1).

Evolution of the ratio (yMullins/yexact) of Mullins solution on the exact solution for the grain groove profile as a function of the distance x from the grain separation surface for various angles θ. (Ct = 1).