阻尼参数 meaning in English
damping parameter
Examples
- Damping parameter optimization of gwf isolator
减振器阻尼参数优化 - In addition , influence caused by variety of buffering mechanism parameters ( stiffness and damping ) are also analyzed
另外,文章还分析了在对接过程中缓冲机构刚度、阻尼参数变化所产生的影响。 - A method to identify the damping parameters of machine joint surface is proposed based on the tested frequency response functions
提出一种基于实测传递函数矩阵来识别机械结合面阻尼参数的新方法。 - The identification precision of the method is not influenced by the modeling errors of the mass and stiffness matrix of machine structure , whereby the effects of the modeling errors of these two matrixes upon the identification accuracy of damping parameters are avoided
该方法不涉及机械结构的质量矩阵和刚度矩阵，从而避免了这两种矩阵建模误差对阻尼参数识别精度的影响。 - The random excitation of the four wheels is used as the input of this system . the changing rule of vertical displacement , three directions of acceleration power spectrum density function of person - chair system of model ca - 141 and etc . in the frequency domain is simulated using matlab . the rationality of the model is analyzed and validated by comparing of relevant testing results and theoretic analysis
以频域内四轮随机激励作为系统输入，用matlab仿真低地板城市客车等三种车型人椅系统三向加速度功率谱的变化规律，逐项分析车速、悬架刚度与阻尼参数变化对车辆平顺性的影响，通过与相关研究结果的比较及理论分析验证了模型的合理性。