mass parameter meaning in English
质量参数
Examples
- Measuring method of dimensions and masses parameter for motorcycles and mopeds
摩托车和轻便摩托车尺寸和质量参数的测定方法 - Results show that errors of solutions induced by small disturbance of mass parameters are small , while those of impact center parameters are large conversely
结果表明：质量参数的小扰动引起求解结果误差不大，而碰撞中心参数的小扰动则会给求解结果带来大的误差。 - Furthermore , after parameter analysis , the following results are obtained : the effect of rise - to - span on the structure ' s dynamic internal forces is distinct , while the effect of mass parameter is little
此外，通过参数分析，发现矢跨比对结构的动内力影响比较明显；而质量对结构动内力的影响不大。 - Based on the analyses on all kinds of structure and principle of hydraulic mounts , math mechanics model of hydraulic mount is set up by applying the theory of hydro - structure coupling , the mass parameters and geometry position parameters of each component in this model is imported into the software adams by entity data model established by three - dimension cad soft unigraphics . and dynamic analyse model of mount system is set up , simulation calculation is made on hydraulic mount component and mount system by using the software adams , the influence of model parameters on dynamic characteristics of hydraulic mount is analyzed and compared with experiment results , the correctness of hydraulic mount model is validated
本文在分析各种液压悬置结构和原理的基础上，利用流体结构耦合理论建立了液压悬置的数学力学模型，模型各构件的质量参数、几何位置参数通过三维cad软件unigraphics所创建的实体数模导入到动力学仿真软件adams中，建立悬置系统的动力学分析模型，并运用adams软件对液压悬置元件及悬置系统进行了仿真计算，分析了模型参数对液压悬置动特性的影响，并且与试验结果作了比较分析，验证了液压悬置模型的正确性。