流体激振对浮筏隔振性能的影响  

The Effect to The Vibration Isolation of The Raft Caused by Liquid Flow

作　　者：梁向东[1] 

机构地区：[1]武汉船舶设计研究所,武汉430064

出　　处：《噪声与振动控制》2002年第3期40-41,48,共3页Noise and Vibration Control

摘　　要：本文在分析试验测试结果的基础之上 ,探讨流体激励产生的振动对隔振装置隔振性能的影响。重点讨论因流体激励导致设备和管路附加在浮筏上的振动对浮筏隔振性能的影响。In this paper,we have analyzed the experimental measurement of a raft.Based on this analysis we have researched the effect to the vibration isolation of the raft caused by liquid flow. We have focussed our mind on the equipment and pipe additive vibration to the raft caused by flow excitation.

关 键 词：隔振性能 浮筏 振动 隔振装置 流体激励 

分 类 号：TB535.1[理学—物理] O535[理学—声学]