Research on cylindrical shell vibration reduction systems

作     者：行晓亮 王敏庆 

作者机构：College of Marine Engineering Northwestern Polytechnical University 

基　　金：the National Nature Science Foundation under Grant No.50375121 

出 版 物：《Journal of Marine Science and Application》 (船舶与海洋工程学报（英文版）)

年 卷 期：2008年第7卷第1期

页      码：19-23页

摘      要：Longitudinal and horizontal vibration must both be reduced in an effective vibration isolation system. We present a cylindrical shell vibration isolator as a dynamic system composed of four springs and dampers. Vibration is directly produced by the motion of machinery, and more is subsequently generated by harmonic frequencies within their structure. To test the effectiveness of our isolator, we first determined equations for the transmission of vibration from the machine to its cylindrical shell. Damping effects produced by the vibration parameters of our system are then analyzed.

主 题 词：防震器 减振系统 柱形壳 设计方案 隔离系统 

学科分类：12[管理学] 083002[083002] 1204[管理学-公共管理类] 0830[工学-生物工程类] 120402[120402] 0707[理学-海洋科学类] 08[工学] 0815[工学-矿业类] 0837[0837] 0824[工学-林业工程类] 0802[工学-机械学] 0801[工学-力学类] 

D　O　I：10.1007/s11804-008-7032-5

馆 藏 号：203186884...