影响小尺寸橡胶隔振器性能的因素研究  

A Study on the Factors Affecting Characteristics of a New Small Rubber Isolator

作　　者：任建峰[1] 刘范川[1] 刘世刚[1] 何敏[1] 

机构地区：[1]西南电子技术研究所,四川成都610036

出　　处：《电子机械工程》2009年第1期13-16,共4页Electro-Mechanical Engineering

摘　　要：以一种新型小尺寸橡胶隔振器为研究对象。为了了解该橡胶隔振器的基本性能,作者设计了可以模拟单自由度系统的试验平台。并且,为了节约试验成本、提高试验效率,引入正交试验设计的方法进行了试验设计。试验结果表明,该橡胶隔振器的形状、胶料硬度、预压缩量等因素对其性能和减振效果均存在不同程度的影响。该研究工作为进行这种小尺寸橡胶隔振器的性能改进,提供了可信的依据,并指明了方向。In this paper a new small size rubber isolator is studied. An experimental platform was built to model the one DOF system. The characteristics of the small rubber isolators can be determined on the platform. At the same time, the experimental design method is introduced, so that the orthogonal tests were completed efficiently. The results indicate that the shape, the rigidity of rubber material, the compression ratio, the load all have different effects on the isolation performance of the rubber isolators. So using the work of this paper, the isolators can be improved in correct direction.

关 键 词：小尺寸隔振器 试验设计法 橡胶隔振器 振动 正交试验 

分 类 号：TB53[理学—物理]