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Statistical analysis on rolling contact fatigue in railroad axle bearing steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 3, 页码: 651-663
作者:  Guo RB;  Yang GX;  Li ZY(李正阳);  Liu ZM;  Wei YJ(魏宇杰)
浏览  |  Adobe PDF(1973Kb)  |  收藏  |  浏览/下载：1647/1418  |  提交时间：2019/04/11
bearing steel  crack propagation  rolling contact fatigue  statistical analysis  
Investigation on rolling sliding wear behavior of wheel steel by laser dispersed treatment 期刊论文
Wear, 2014, 卷号: 314, 期号: 1-2, 页码: 236-240
作者:  Li ZY(李正阳);  Xing XH(邢旭辉);  Yang MJ(杨明江);  Yang B(杨兵);  Ren ZY(任志远);  Lin HQ;  Li, ZY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2526Kb)  |  收藏  |  浏览/下载：809/163  |  提交时间：2014/07/03
Rolling-sliding Wear  Wheel/rail  Laser Treatment  Steel  
Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2014, 卷号: 70, 期号: 5-8, 页码: 787-796
作者:  Sun PP(孙培培);  Li SX(李少霞);  Yu G(虞钢);  He XL(何秀丽);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Sun, PP (reprint author), Basic Technol Res Ctr, AVIC Engine Estab, Beijing 100028, Peoples R China.
浏览  |  Adobe PDF(956Kb)  |  收藏  |  浏览/下载：913/259  |  提交时间：2014/05/12
Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots  
Influence of laser dispersed treatment on rolling contact wear and fatigue behavior of railway wheel steel 期刊论文
MATERIALS & DESIGN, 2014, 卷号: 54, 页码: 137-143
作者:  Zeng DF;  Lu LT;  Li ZY(李正阳);  Zhang JW;  Jin XS;  Zhu MH;  Lu, LT (reprint author), Southwest Jiaotong Univ, State Key Lab Tract Power, Chengdu 610031, Peoples R China.
Adobe PDF(2961Kb)  |  收藏  |  浏览/下载：1300/729  |  提交时间：2014/02/13
Failure  Fatigue Of Materials  Friction  Vehicle Wheels  Delamination Wear  Fatigue Crack Initiation  Fatigue Life  Rolling Contact Wears  
激光表面离散处理轮轨材料的磨合形貌及其油介质下粘着性能 学位论文
硕士论文，北京: 中国科学院研究生院, 2013
作者:  邢旭辉
Adobe PDF(6258Kb)  |  收藏  |  浏览/下载：395/4  |  提交时间：2014/01/13
Investigation on rolling sliding wear behavior of wheel steel by laser dispersed treatment 会议论文
9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems, 成都, 2012.08.27-30
作者:  Li ZY(李正阳);  Xing XH(邢旭辉);  Yang MJ(杨明江);  Yang B(杨兵);  Ren ZY(任志远);  Lin HQ
浏览  |  Adobe PDF(2389Kb)  |  收藏  |  浏览/下载：1042/311  |  提交时间：2013/02/28
Laser Dispersed Treatment  Rolling-sliding Wear  
Numerical and experimental investigation of multilayer SS410 thin wall built by laser direct metal deposition 期刊论文
Journal of Materials Processing Technology, 2012, 卷号: 212, 期号: 1, 页码: 106-112
作者:  Zhang YJ(张永杰);  Yu G(俞刚);  He XL(何秀丽);  Ning WJ(宁伟建);  Zheng CY(郑彩云)
Adobe PDF(1727Kb)  |  收藏  |  浏览/下载：1383/471  |  提交时间：2012/12/04
Steel  Laser Direct Metal Deposition  Finite Element Modeling  Stainless Steel 410  
基于激光束强度分布的硬化层特征参量及组织性能研究 学位论文
博士论文，北京: 中国科学院研究生院, 2012
作者:  孙培培
Adobe PDF(11183Kb)  |  收藏  |  浏览/下载：595/10  |  提交时间：2013/01/08
Solute transport and composition profile during direct metal deposition with coaxial powder injection 期刊论文
Applied Surface Science, 2011, 卷号: 258, 期号: 2, 页码: 898-907
作者:  He XL(何秀丽);  Song LJ;  Yu G(虞钢);  Mazumder J;  He, XL (reprint author), Chinese Acad Sci, Key Lab Mech Adv Mfg, Inst Mech, Beijing 100190, Peoples R China
Adobe PDF(1551Kb)  |  收藏  |  浏览/下载：984/299  |  提交时间：2012/04/01
Laser Cladding  Solute Transport  Composition Profile  Laser Cladding Process  Numerical-simulation  Analytical-model  Heat-transfer  Mass-transfer  Phase-change  Fluid-flow  Beam  Solidification  Streams  
Laser-guided discharge texturing for cold mill roller 期刊论文
Journal of Materials Processing Technology, 2011, 卷号: 211, 期号: 11, 页码: 1678-1683
作者:  Wang ZT(王之桐);  Yang MJ(杨明江);  Wang, ZT (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China
Adobe PDF(1692Kb)  |  收藏  |  浏览/下载：918/281  |  提交时间：2012/04/01
Surface Texturing  Laser-guided Discharge Texturing  Surface Topography  Arc Pressure