Modal analysis and Experimental Research of Marine Gearbox

被引：2

作者：

Liu, Wen ^{[1
]}

Lin, Tengjiao ^{[1
]}

Peng, Quancheng ^{[1
]}

机构：

[1] Chongqing Univ, State Key Lab Mech Transmiss, Chongqing, Peoples R China

来源：

MACHINE DESIGN AND MANUFACTURING ENGINEERING III | 2014年

关键词：

marine gearbox; finite method; experimental modal analysis;

D O I：

10.4028/www.scientific.net/AMM.607.405

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The gear-shaft-bearing-housing coupled finite element model of marine gearbox was established by using the truss element, the spring element and the tetrahedral element. The modal of gearbox was analyzed by using the ANSYS software. Then through the experimental modal analysis, the natural frequencies of gearbox are obtained. Compare the experimental results with the numerical results, it shows good agreement.

引用

页码：405 / 408

页数：4

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