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Effect of Process Parameters on Defects, Melt Pool Shape, Microstructure, and Tensile Behavior of 316L Stainless Steel Produced by Selective Laser Melting 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 页码: 16
作者:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Feng YL;  Chen LF;  Hou JY(侯静宇);  Xu HJ
Adobe PDF(6860Kb)  |  收藏  |  浏览/下载：387/77  |  提交时间：2020/11/30
Selective laser melting  Defects  Melt pool shape  Primary dendrite spacing  Mechanical properties  316L stainless steel  
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：1645/1416  |  提交时间：2019/04/11
bearing steel  crack propagation  rolling contact fatigue  statistical analysis  
Laser Operating Parameters and Their Influence on the High Speed Welding of Cr-plated Sheet Steel 期刊论文
LASERS IN ENGINEERING, 2019, 卷号: 44, 期号: 4-6, 页码: 207-215
作者:  Zhan J(占剑)
浏览  |  Adobe PDF(138Kb)  |  收藏  |  浏览/下载：220/51  |  提交时间：2020/03/21
Fibre laser  Cr-plated sheet steel  laser welding  laser power density  welding speed  
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：912/258  |  提交时间：2014/05/12
Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots  
Investigation on the application of YAG laser texturing technology to the cylinder wall of auto engine 期刊论文
INDUSTRIAL LUBRICATION AND TRIBOLOGY, 2014, 卷号: 66, 期号: 3, 页码: 387-392
作者:  Zhan J(占剑);  Yang MJ(杨明江);  Zhan, J (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
浏览  |  Adobe PDF(444Kb)  |  收藏  |  浏览/下载：704/235  |  提交时间：2014/11/03
Reciprocating Automotive Components  Steel Surfaces  Friction  
Research on fracture behavior of a Cr coating/ laser pre-quenched steel substrate system under thermal fatigue loading 会议论文
International Conference on Vehicle and Mechanical Engineering and Information Technology, VMEIT 2014, Beijing, China, February 19, 2014 - February 20, 2014
作者:  Yang BQ(杨班权);  Chen GN(陈光南);  Chen XJ;  Sun WH;  Chen HQ;  Pan JW;  Chen Y
浏览  |  Adobe PDF(340Kb)  |  收藏  |  浏览/下载：290/106  |  提交时间：2017/05/27
Cr Coating/laser Pre-quenched Steel Substrate Systems  Cr Coatings  Crack Density  Failure Process  Fracture Behavior  Steel Substrate  Substrate Surface  Thermal Fatigue Loadings  
Numerical study of thermal history in laser aided direct metal deposition process 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 8, 页码: 1431-1438
作者:  Zhang YJ(张永杰);  Yu G(虞钢);  He XL(何秀丽);  Yu, G;  Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(894Kb)  |  收藏  |  浏览/下载：956/314  |  提交时间：2013/01/18
Laser-aided Direct Metal Deposition  Finite Element Modeling  Thermal History  Microstructural Evolution  Powder Deposition  Steel  Components  Simulation  Lens  
Research on interfacial cracking of a Cr coating/steel substrate with and without laser pre-quenching treatment under thermal fatigue loading 会议论文
3rd International Conference on Digital Manufacturing and Automation, ICDMA 2012, Guangxi, China, AUG 01-02, 2012
作者:  Yang BQ(杨班权);  Chen GN(陈光南);  Chen XJ(陈学军);  Sun WH;  Chen HQ;  Pan JW;  Chen Y;  Yang BQ(杨班权)
Adobe PDF(329Kb)  |  收藏  |  浏览/下载：1047/193  |  提交时间：2013/02/26
Chromate Coatings  Chromium  Manufacture  Quenching  Substrates  Thermal Fatigue  Interfacial Adhesions  Interfacial Cracking  Loading Condition  Steel Substrate  Substrate Surface  
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：1382/470  |  提交时间：2012/12/04
Steel  Laser Direct Metal Deposition  Finite Element Modeling  Stainless Steel 410