In this paper, the equivalent line-spring model is employed to study the dynamic stability of a rotating cracked shaft.
本文用等效线弹簧模型计算裂纹转轴的动力稳定性问题。
In order to optimize the computation method, the charge simulation method has been developed combined with the equivalent line and point charge.
为了优化计算，提出了线电荷与点电荷相结合的等效电荷法。
According to the image data possessed, the formation model of equivalent line central projection is adopted to establish the correspondence between image and object space.
根据现有资料情况，确定了采用等效线中心投影的构像模型作为几何处理的数学基础。
Non-linear dynamics characters of a rotor system for an elastic shaft-disk with a crack are examined by introducing the geometric non-linearity and equivalent line-spring model.
本文引入了几何非线性关系和等效线弹簧模型对含裂纹的弹性轴弹性盘转子系统进行非线性动力学分析。
Non-linear dynamics characters of a rotor system for an elastic shaft-disk with a crack are examined by introducing the geometric non-linearity and equivalent line-spring model.
本文引入了几何非线性关系和等效线弹簧模型对含裂纹的弹性轴弹性盘转子系统进行非线性动力学分析。
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