航空用橡胶减振垫的研制

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航空用橡胶减振垫的研制
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针对3种常用减振胶料,分别进行了配方、常规性能和阻尼系数的测试与比较,确定了一种减振性能较好的胶料,所制得的减振垫完全满足使用要求。
$ o8 r0 W4 m+ `) j9 @ The formula,regular properties and damping cocfficients of 3 kinds of damper compounds(based on CR,NBR and IIR) were tested and compared,respectively,and a kind of compound that had the best properties was prepared,and the finished product could completely meet the requirements