The analysis of singularity and mobility condition of a new two-DOF hybrid-driven mechanism is presented.

本文从奇异性分析入手，较为深入地分析了一种典型二自由度混合驱动机构的可动性条件。

youdao

This thesis is about the research of stack velocity analysis and singularity detection.

本文的主要研究工作就是叠加速度分析和奇异性检测。

youdao

An elastic viscoplastic material model was adopted to the asymptotic analysis on power law and logarithmic singularity of dynamic growing crack tip.

本文利用弹-粘-塑性材料力学模型，对动态扩展裂纹尖端的指数奇异性和对数奇异性进行了渐近分析。

youdao