空间载荷作用下金属橡胶材料静态实验研究  

Static experimental research of mechanical characteristics of metal rubber under spatial loading

作　　者：闫辉[1] 姜洪源[1] 李瑰贤[1] 敖宏瑞[1] 

机构地区：[1]哈尔滨工业大学机械设计系,黑龙江哈尔滨150001

出　　处：《功能材料》2005年第6期937-939,944,共4页Journal of Functional Materials

基　　金：国家自然科学基金资助项目(50075017)

摘　　要：研究了金属橡胶材料在空间载荷作用下其性能变化,载荷作用到金属橡胶材料各个方向上大小不同,其在各个方向性能也不同。利用所研制的专门的实验装置,对在一个方向上改变金属橡胶材料的载荷,在其余的方向上发生变化的情况进行了实验研究。得到的结果能够应用到由金属橡胶材料制备的减振件、隔振件等,满足了在使用过程中对其机械性能的调整。The characteristics of metal rubber under spatial loading were researched in this paper. Metal rubber elements show different performance when they were loaded from different directions. A test rig was designed to apply loads for different directions to test the change of the characteristics of MR element. Results can be used for the design of MR isolator elements and they were useful for adjustment of the performance of elements.

关 键 词：金属橡胶 空间载荷 实验研究 

分 类 号：TH140.7[一般工业技术—材料科学与工程]