隔振效果 meaning in English
effect of vibration isolation
Examples
- In view of the different raft structure , the finite element model of raft has been established , and the natural vibration characteristic and isolation effect are calculated using msc / patran
针对不同的筏体结构，在msc / patran中建立浮筏的有限元模型，并且分析其固有振动特性、隔振效果，为隔振设计提供参考。 - Since vibration highly influences the performance of vehicles , the effective improvment of vibration isolation has a great significance for enhancing the economy , balance , stability and reliability of vehicles
摘要振动对车辆的性能有着较大影响，有效提高隔振装置的隔振效果，对提高车辆的经济险、平衡性、稳定性、可靠性具有重要意义。 - However when the size of the platform is large , or it works in a wide frequency range , or the requirement of vibration control , it is urgent to choose the material ofplatform , arrange isolator and determine thedesign parameters of isolator for obtaining the expected effect of vibration isolation
但是，如果平台尺寸很大或是要求的工作频段较宽或振动控制要求很严时，如何选择平台材料及布置隔振器，如何合理地确定隔振器的设计参数，使其达到预期的隔振效果，是一个亟需解决的问题。 - Finally , application of adams in the simulation analysis of the electromagnet damping system is based on velocity feedback . the result of the simulation is indicated that : the vibration effect of low frequency and resonance peak is decreased with increment of damping ratio , and the high frequency performance is not affected
最后采用adams对电磁阻尼隔振系统进行了振动仿真分析,仿真结果表明,合理设置阻尼比,能够有效抑制谐振峰值,大幅度提高低频隔振效果,并且对隔振平台谐振频率和高频性能影响很小。 - In order to understand the key parameter , which influence the vibration isolation efficiency of floating slab track and provide theoretical support for simulation , we analyze the vibration isolation principle of floating slab track . coupling dynamics of vehicle - rail - floating slab - foundation system is calculated using the general software - ansys . the dynamic performances of the floating slab and the efficiencies of the vibration isolation are analyzed in detail
建立了车辆?钢轨?浮置板?地基二维有限元模型，并采用有限元计算软件ansys ，对整个耦合系统进行了不同工况下的动力学计算模拟，详细分析了浮置板式轨道结构的动力学性能和浮置板式轨道结构的隔振效果。