锤击法测评小型钢丝绳隔振器冲击特性  

Measuring the shock characteristic of small wire-rope vibration isolators by hammering

作　　者：王勇[1] 黄映云[1] 

机构地区：[1]海军工程大学动力工程系,武汉430033

出　　处：《船舶工程》2007年第4期79-81,31,共4页Ship Engineering

摘　　要：基于钢丝绳隔振器的非线性迟滞特性和理论模型,结合工程实际,建立了锤击法测评小型钢丝绳隔振器冲击特性的试验模型.并根据模型进行了钢丝绳隔振器在空载和有预载条件下的冲击特性分析,为进一步开展舰艇抗冲设计提供了一定的依据.Based on the nonlinear slow-moving characteristic and dynamics model of wire-rope vibration isolators and combined with the applications, a test model is developed to measure the shock characteristic of wire-rope vibration isolators by hammering. The application of this model to analyze the shock characteristic of wire-rope vibration isolators in state of empty and preload is also presented. It offers a definite gist to develop more anti-shocking designs of naval ships.

关 键 词：振动控制 钢丝绳隔振器 锤击法 冲击特性 试验模型 

分 类 号：TB535.1[理学—物理]