SIMULATION OF RAILWAY WHEEL HEATING ON BRAKING BY CAST IRON AND COMPOSITE BRAKE BLOCKS

被引：0
|
作者：
Suchanek, Andrej [1 ]
Harusinec, Jozef [1 ]
Loulova, Maria [1 ]
机构：
[1] Zilinska Univ Ziline, Strojnicka Fak, Katedra Dopravnej & Manipulacnej Tech, Univ 1, Zilina 01026, Slovakia
来源：
XXIII KONFERENCE S MEZINARODNI UCASTI: SOUCASNE PROBLEMY V KOLEJOVYCH VOZIDLECH/ 23RD CONFERENCE: CURRENT PROBLEMS IN RAIL VEHICLES 2017 | 2017年
关键词：
railway wheel; brake block; structural analysis;
D O I：
暂无
中图分类号：
U [交通运输];
学科分类号：
08 ; 0823 ;
摘要：
The article deals with the detection of equivalent stresses in the braked railway wheel on the basis of thermal transient analysis performed on virtual models as they affect the characteristics of the railway wheels. Structural analysis and thermal transition analysis were performed using the ANSYS Multiphysics software package. The results of the reduced stresses in the railway wheel arises from a given thermal load.
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页码：371 / 378
页数：8
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