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Numerical simulation of powder transport behavior in laser cladding with coaxial powder feeding 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2015, 卷号: 58, 期号: 10, 页码: 104701
作者:  Liu H(刘昊);  He XL(何秀丽);  Yu G(虞刚);  Wang ZB;  Li SX(李少霞);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Liu, H (reprint author), China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221116, Peoples R China.
浏览  |  Adobe PDF(2084Kb)  |  收藏  |  浏览/下载:477/142  |  提交时间:2016/01/08
Laser Cladding  Solid-gas Flow  Numerical Simulation  Collision Behavior  
Three-dimensional transient numerical simulation of gaussian laser beam drilling process 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
作者:  Ge ZF(葛志福);  Yu G(虞钢);  He XL(何秀丽);  Lu GQ;  Li SX(李少霞)
浏览  |  Adobe PDF(175Kb)  |  收藏  |  浏览/下载:505/88  |  提交时间:2014/03/19
Drilling  Simulation  Laser  Dimensional  Transient  Numerical  Process  Diameter  Profile  Defocus  Different  Gaussian  Three  Boiling  Negative  Material  Highly  Validity  Ejection  Verify  
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:987/300  |  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