中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Micro-mechanism of rolling contact fatigue in Hadfield steel crossing

文献类型:期刊论文

作者Lv, B; Zhang, M; Zhang, FC; Zheng, CL; Feng, XY; Qian, LH; Qin, XB;秦秀波
刊名INTERNATIONAL JOURNAL OF FATIGUE
出版日期2012
卷号44页码:273-278
关键词Steel Rolling contact fatigue Rail-wheel tribology Optical microscopy
英文摘要The formation of the fatigue cracks was due to massive vacancy clusters in the subsurface layer of Hadfield steel crossing, which are induced by the accumulated plastic deformation under the conditions of impact and contact stresses from train wheels. The high concentration layers of vacancy clusters were formed parallel to the working surface of the crossing, which caused the initial rolling contact fatigue cracks to be parallel to the working surface with a laminar distribution in the depth direction. It can be predicted that metals containing elements with larger atomic diameter should have better rolling contact fatigue and wear performances. (C) 2012 Elsevier Ltd. All rights reserved.
学科主题Engineering; Materials Science
收录类别SCI
WOS记录号WOS:000308057100028
公开日期2016-05-03
源URL[http://ir.ihep.ac.cn/handle/311005/223920]  
专题高能物理研究所_核技术应用研究中心
推荐引用方式
GB/T 7714
Lv, B,Zhang, M,Zhang, FC,et al. Micro-mechanism of rolling contact fatigue in Hadfield steel crossing[J]. INTERNATIONAL JOURNAL OF FATIGUE,2012,44:273-278.
APA Lv, B.,Zhang, M.,Zhang, FC.,Zheng, CL.,Feng, XY.,...&Qin, XB;秦秀波.(2012).Micro-mechanism of rolling contact fatigue in Hadfield steel crossing.INTERNATIONAL JOURNAL OF FATIGUE,44,273-278.
MLA Lv, B,et al."Micro-mechanism of rolling contact fatigue in Hadfield steel crossing".INTERNATIONAL JOURNAL OF FATIGUE 44(2012):273-278.

入库方式: OAI收割

来源:高能物理研究所

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