摘要
对金属橡胶减振器的性能进行了实验研究 ,考察了成型密度、高度、预压缩程度和激励力大小等对单自由度系统阻尼性能的影响。结果表明 ,适当的调节金属橡胶的结构参数 。
The performance of metal rubber(MR) damper was investigated.The effects of the parameters such as formation density, thickness, pre-stress and exciting force on the damping were discussed. The result indicats that the appropriate structure parameters of the MR can efficiently improve the damping.
出处
《科学技术与工程》
2004年第5期391-393,共3页
Science Technology and Engineering
基金
国家自然科学基金 ( 4 0 172 10 1)资助
