径向刚度 meaning in Chinese
radial rigidity
radial stiffness
Examples
- In addition , two radial active magnetic bearings are employed to improve the magnitude of radial stiffness and damping of the rotor
即采用永磁卸载，高温超导提供稳定，有源提高径向刚度，保证稳定旋转。 - The results displayed that the influences of the responses were different to the angular stiffness of the coupling and the lateral one , that is , the former was large , and the latter small
结果表明联轴器的转角刚度和径向刚度对转子系统不平衡响应的影响是不相同的，其中转角刚度对转子?轴承系统不平衡响应的影响较大，而径向刚度的影响较小。 - Regarding the suspension system as a substructure ( subsystem ) appended on the car body , and considering the vibration transfer effect of the suspension system for the displacement excitation induced by unevenness of road surface , an explicit formula about the quantitative relationship between the sound pressure of low frequency interior noise and some of the suspension characteristic parameters of a vehicle , i . e . , the stiffness , the damping , the under suspension mass of suspension system , and the radial stiffness , the radial damping of tire , is deduced based on the dynamic substructure modification method for structure - acoustic coupling analysis of an automobile ' s passenger compartment
摘要基于车身乘坐室声振耦合的动态子结构修改方法，将汽车悬架系统视为附加于车身上的子结构（子系统） ，并结合悬架系统对路面不平度位移激励的振动传递效应，揭示出车内低频噪声的声压值与悬架系统刚度、阻尼、非悬挂质量以及轮胎径向刚度、径向阻尼间的直接定量关系。 - 2 ) temperature analysis of spindle bearings : using the basic theory of heat transfer , the paper founds the heat transfer model and derives the heat transfer resistance and heat transfer equations in spindle units . 3 ) running performance analysis of spindle bearings : the paper analyses the running performances with the influences of the friction heat , structure and application parameters through an example . 4 ) stiffness analysis and testing of spindle bearings : using hertz contact theory , the paper derives the stiffness formula , computes , analyzes and tests the stiffness through an example
4xio ‘ ，定压预紧下，陶瓷球轴承的刚度大于全钢轴承，而定位预紧下则相反； 5 ）一般，轴承中球的温度最高，内圈次之，外圈温度最低，但定压预紧厂转速达到一定值时，外圈温度可能高于内圈； 6 ）主轴平动固有频率和轴承径向刚度的测量值与计算值基本一致，忽略w1 ） d的影响使测量值小于计算值，表明理论分析是正确的。