基于小波变换原理，利用小波分析中的奇异性检测方法来对瑞利波频散曲线的特征点和波动区段定位。
Based on the characteristics of wavelet transform, the wavelet Singularity Detection is used to locate the feature point and anomaly extension of the Rayleigh wave dispersion curve.
最后，运用奇异性理论得到了系统的全部分岔响应曲线，为这一类系统的动态分析与设计提供了理论依据。
Finally, all the bifurcation curves are obtained using the singularity theory, which provides theoretical basis for dynamic analysis and design of this kind of systems.
给出了相应的曲线，揭示了橡胶类材料缺口附近的应为奇异性与缺口角度的关系。
The calculation curves are supplied. And the relation between the stress singularity with the notch Angle is revealed.
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