Structural Improvement of Locomotive GearboxBased on Modal Analysis

In order to increase fatigue strength of locomotive gearbox, dynamical characteristics of gearbox structure was analyzed based on finite-element modal analysis method. Previous structure weak area was found according to the modals and stress distribution of the structure in the analysis and the stru...

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Bibliographic Details
Main Authors: WANG Yu-guang, ZHOU Ye-ming, MA Li-jun
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2013-01-01
Series:机车电传动
Subjects:
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2013.01.029
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