Curve Passing Performance Analysis and Improvementfor PGM-48 Rail Grinding Car

Rail grinding vehicle simulation model was built with SIMPACK dynamics software, and lateral wheelset force, wheel loadreduction rate, derailment coefficient of the rail grinding car through small radius curve under the operating condition were calculated. Causesof derailment were analyzed, and impr...

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Bibliographic Details
Main Authors: GU Jian-hua, YANG Feng, LIU Qi-ling
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?columnId=20899597&Fpath=home&index=0
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