Dynamic analysis of rail vehicle axle

被引：0
|
作者：
Dikmen, Ferhat [1 ]
Bayraktar, Meral [1 ]
Guclu, Rahmi [1 ]
机构：
[1] Yildiz Tech Univ, Dept Mech Engn, TR-34349 Istanbul, Turkey
来源：
SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES | 2013年 / 38卷 / 02期
关键词：
Rail vehicle axle; dynamic analysis; fatigue fracture;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, in order to obtain the dynamic forces on the passenger coach axle, a full rail vehicle model with 19-dof (degrees of freedom) has been considered. For a specific example, the variations of these dynamic forces with velocity of the passenger coach, suspension characteristics and way conditions have been examined. Dynamic forces found in the resonance regions at the range of 2-5 m/s (7.2-18 km/h) has been discussed. Theoretical results obtained for the dynamic forces have been successfully compared with the experimental results of German Railways (Deutsche Bahn-DB).
引用
收藏
页码：265 / 280
页数：16
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