采用黏弹性人工边界单元时显式算法稳定性的改善研究1)
李述涛, 刘晶波, 宝鑫

IMPROVEMENT OF EXPLICIT ALGORITHMS STABILITY WITH VISCO-ELASTIC ARTIFICIAL BOUNDARY ELEMENTS 1)
Li Shutao, Liu Jingbo, Bao Xin
表2 成层半空间模型稳定性条件改善前后临界时间步长比较
Table 2 Comparison of critical time steps before and after the improvement of the stability in the layered half space model