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Microstructure and mechanical properties of liquid-phase sintered W@NiFe composite powders 期刊论文
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2021, 卷号: 95, 页码: 9
作者:  Deng, Nan;  Li, Jianqiang;  Wang, You;  Qu DD(屈丹丹);  Zhang K(张坤);  Zhou, Zhangjian
Adobe PDF(10318Kb)  |  收藏  |  浏览/下载：264/26  |  提交时间：2021/03/30
W based heavy alloys  Gradient structure  Electrodeposition  Core-shell composite powder  W-W contiguity  Particle coalescence  Solution-reprecipitation  
送粉式激光增材制造中热/质输入对熔池特征的影响 学位论文
博士论文，北京: 中国科学院大学, 2018
作者:  陈茹
Adobe PDF(6150Kb)  |  收藏  |  浏览/下载：289/9  |  提交时间：2019/07/16
Powder Feeding Laser Additive Manufacturing, Thermal And Mass Input, Powder Flow, Molten Pool, Microstructure  
Microstructural and Mechanical Properties of a NiCoCrAlY Coating Prepared by Laser Cladding on a Compacted Graphite Cast Iron Surface 期刊论文
LASERS IN ENGINEERING, 2017, 卷号: 37, 期号: 4-6, 页码: 273-289
作者:  Liu, H.;  Yu G(虞钢);  He XL(何秀丽);  Yang, H. F.;  Han, Z. T.;  Yang, HF (reprint author), China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221116, Jiangsu, Peoples R China.
Adobe PDF(2069Kb)  |  收藏  |  浏览/下载：298/20  |  提交时间：2017/11/29
Nd:Yag Laser  Compacted Graphite Cast Iron (Cgci)  Nicocraly Powder  Laser Cladding  Columnar Ctystal Growth  Boa Rang Interface  Microhardness  Powder Feed Rate  
A Numerical Study on Metallic Powder Flow in Coaxial Laser Cladding 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2016, 卷号: 9, 期号: 5, 页码: 2247-2256
作者:  Liu H;  Hao JB;  Yu G(虞刚);  Yang HF;  Wang LW;  Han ZT;  Liu, H (reprint author), China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221116, Jiangsu, Peoples R China.
浏览  |  Adobe PDF(1246Kb)  |  收藏  |  浏览/下载：456/119  |  提交时间：2016/12/08
Coaxial Laser Cladding  Gas-solid Flow  Powder Concentration Distribution  Substrate Shape  
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：949/310  |  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  
The effect of substrate on powder concentration distribution in coaxial laser cladding 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
作者:  Liu H(刘昊);  Jin SW(靳绍魏);  He XL(何秀丽);  Yu G(虞钢)
浏览  |  Adobe PDF(336Kb)  |  收藏  |  浏览/下载：580/109  |  提交时间：2014/03/19
Substrate  Cladding  Laser  Distribution  Powder  Coaxial  Concentration  Effect  Thermal  Nozzle  Without  Between  Large  Formed  Enough  Steady  Though  Results  Search  Model