黏弹性多层介质中SH波动的一种吸收边界条件
1)
吴利华,赵密(
),杜修力
AN ABSORBING BOUNDARY CONDITION FOR SH WAVE PROPAGATION IN VISCOELASTIC MULTILAYERED MEDIA
1)
Wu Lihua,Zhao Mi(
),Du Xiuli
图5.
狄拉克脉冲
Fig. 5.
Dirac pulse