新型阻尼橡胶圈的动态特性测试  

Dynamic Characteristic Test of the New Damping Rubber Ring

作　　者：王成林[1] 张之敬[1] 马斌[1] 雷竹芳 王永朝 林新志 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081 [2]中船重工七二五所,洛阳471039

出　　处：《材料导报》2006年第F05期273-274,共2页Materials Reports

基　　金：国防基础科研项目(K1303060114)

摘　　要：利用基础激振、共振质量法设计了专用的实验系统,对新型阻尼橡胶的动态特性进行了测试,获得了阻尼橡胶刚度系数、阻尼系数以及损耗因子等特征参数值,并分析了特征参数与使用频率之间的对应关系。Based on a so-called base excitation-resonance mass method, a special experimental set is designed. The dynamics characters of the new damping rubber ring is investigated. In the test experiment, the value of stiffness, damping coefficient and dissipation factor are obtained, based on the experimental result, the relation between dynamic characteristic and frequency is analyzed.

关 键 词：基础激振 共振质量法 动态特性测试 损耗因子 

分 类 号：TQ33[化学工程—橡胶工业] TQ333.99