文中给出了无限平板带椭圆孔又受集中力和力偶时的弹性分析。
This paper gives an elastic analysis for an infinite plate weakened by an elliptical hole and being applied by concentrated forces and force couples.
提出了一种利用动平衡机和光学测试平台模拟目标相结合对转子的不平衡力和不平衡力偶进行同时平衡的方法。
The paper discovers a method, by which the imbalance force and coupling are balanced simultaneously with the utilization of balancing machine and optical test platform with a simulating target.
在这个体系中，力系简化是关键，简化为一个力和一个力偶。
The key in this system lies in simplifying it into a force and a couple.
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