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一种固流耦合结构的抗冲击力学特性实验研究

An Experimental Study for the Characteristics of a Solid-Fluid Coupling Shock Absorber
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摘要 针对一种新型固流耦合减振器原理样机开展了多参数匹配冲击力学特性实验研究 ,结果表明其具有良好的抗大冲击能力 ,并表现出强非线性动态力学特征 ,同时通过改变一些主要的参数器件测试其力学工作特性 ,研究了其力学特性的设计可控性 . A multi parameter coupling experimental study for the impact mechanical characteristics of a new solid fluid coupling shock absorber is presented in this paper. The results show that the shock absorber has a good performance for resisting the given impact and it has strongly nonlinear dynamic characteristics. In the meantime, the controllable design capability of the shock absorber is examined by changing the working parameters in test.
作者 杨平
出处 《实验力学》 CSCD 北大核心 2001年第2期226-231,共6页 Journal of Experimental Mechanics
基金 国防科技预研基金项目资助 ( 0 0 J1 6.2 .5.DZ0 50 2 )
关键词 固-流耦合减振器 实验研究 冲击特性 非线性 力学特性 solid fluid coupling shock absorber experimental study impact characteristics nonlinear
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