Scattering of elastic waves by an interface crack with adhesive contact near its tips is considered in this paper.
本文研究一类粘着型界面裂纹模型的弹性波散射问题。
As an example, the scattering of SH-wave from only two interface co-linear cracks is discussed. The distributed regularities of the crack DSIF are determined when the medium parameters are altered.
讨论了界面两个共线裂纹与SH波的散射结果，给出了裂纹尖端动应力强度因子随介质参数变化的分布规律。
The problem of an anti plane Griffith crack moving along the interface of dissimilar piezoelectric materials is solved by using the integral transform technique.
利用积分变换技术，得到不同压电介质界面上的反平面运动裂纹问题的分析解。
The reasonable shielding parameters for a sub-interface crack to an interface cr ack are investigated.
讨论了界面下裂纹对界面裂纹干涉的合理屏蔽参数问题。
The debonding region is modeled as an arc-shaped interface crack and the interaction between crack surfaces is neglected.
将脱离区看作弧形裂纹并忽略裂纹表面的相互作用。
The debonding region is modeled as an arc-shaped interface crack and the interaction between crack surfaces is neglected.
将脱离区看作弧形裂纹并忽略裂纹表面的相互作用。
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