首先介绍发动机悬置系统和能量法解耦。
Firstly, this paper introduced the equation of motion and the decouple principle of energy method.
发动机悬置系统是影响汽车NVH性能的一个关键因素。
The engine mounting system is one of the major factors which influence the vehicle NVH performance.
本文提供了选择发动机悬置系统构形参数和动力参数的优化设计方法。
An optimal procedure is offered to determine the Configuration and dynamic parameters of an engine mounting system.
建立了基于悬置元件怠速工况下动刚度的发动机悬置系统MATLAB力学模型。
A mechanics model for engine mount system is established with MATLAB based on dynamic stiffness of engine mounts in idle condition.
对悬置系统特征参数进行研究，并提出采用双直线型缓冲材料作为汽车发动机悬置系统的方法。
This paper studies the characteristic parameters of the engine mounting system and puts forward a method of employing the double-line cushion material for the engine mounting system.
这种独特的性能，使得电流变液可被用作一种可控阻尼介质，为半主动发动机悬置系统的研究提供了一条崭新的途径。
With its particular performance, electrorheological fluid can be used as controllable damping media, which bring a promising way to research the semi-active engine mount system.
对某一轻型货车发动机-悬置系统的优化计算表明，仅通过悬置刚度参数的调整即可使系统的解耦水平明显提高。
A calculation example for the engine mounting system of a light truck shows that the adjustment of mounting stiffness alone can significantly enhance the decoupling extent of the system.
分析了发动机激励的特点，运用ADAMS进行了动力总成液压悬置系统的怠速和高速工况下的仿真计算。
The characteristic of engine exciting is analyzed. The hydraulic mount system' simulating calculation on idle working condition and high speed working condition is carried out by ADAMS.
针对现行的发动机动力总成悬置系统解耦设计方法的不足，提出了一种针对发动机主要激振力（矩）进行解耦设计的改进方法。
This paper puts forword a improved method to make up the insufficiency of actual decoupling design for motor power assembly mounting system .
还对已有发动机的悬置系统的隔振效果进行了分析。
In this paper, the isolation effects of an existing engine-mounting system have been analysed.
实践与理论证明，发动机动力总成悬置系统设计存在矛盾，一方面为了限制发动机的运动，要求悬置系统具有较高的刚度；
The practice and the theory proved that powertrain mounting system design is self-contradictory. On one hand, mounting system needs to have the high rigidity to limit engine's movement.
摘要：设计合理的发动机动力总成悬置系统，对改善乘员乘坐的舒适性以及延长发动机及其它部件的使用寿命都起着非常重要的作用。
Absrtact: a reasonable design for engine mounting system is very important for travelling comfort, and very useful to prolong the use time of engine and other component too.
摘要：设计合理的发动机动力总成悬置系统，对改善乘员乘坐的舒适性以及延长发动机及其它部件的使用寿命都起着非常重要的作用。
Absrtact: a reasonable design for engine mounting system is very important for travelling comfort, and very useful to prolong the use time of engine and other component too.
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