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Numerical study of heat transfer and solute distribution in hybrid laser-MIG welding 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2020, 卷号: 149, 页码: 12
作者:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZY(李志永)
Adobe PDF(4252Kb)  |  收藏  |  浏览/下载:551/117  |  提交时间:2020/03/11
Hybrid laser-MIG welding  Aluminum alloy  Heat transfer  Solute distribution  
Collective evolution of surface microcrack for compacted graphite iron under thermal fatigue with variable amplitude 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 118, 页码: 139-149
作者:  Pan SN(潘斯宁);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Zhang Y(张越);  Li QY(李清羽)
浏览  |  Adobe PDF(2100Kb)  |  收藏  |  浏览/下载:364/78  |  提交时间:2019/04/11
Thermal fatigue  Variable amplitude  Surface microcrack  Collective evolution  Compacted graphite iron  
Application of millisecond pulsed laser for thermal fatigue property evaluation 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 99, 页码: 382-391
作者:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Xia CY(夏春阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
浏览  |  Adobe PDF(4348Kb)  |  收藏  |  浏览/下载:561/120  |  提交时间:2017/12/18
Millisecond Pulsed Laser  Thermal Fatigue  Cast Iron  Crack Evolution  
Thermal Fatigue Behaviour of Cast Iron Induced by Pulse Laser Heating: Numerical Simulation and Experimental Studies 期刊论文
LASERS IN ENGINEERING, 2018, 卷号: 41, 期号: 1-3, 页码: 111-128
作者:  Liu H(刘昊);  Chen PJ(陈培君);  Hao JB;  Yang HF;  He XL(何秀丽);  Yu G(虞钢)
浏览  |  Adobe PDF(4143Kb)  |  收藏  |  浏览/下载:268/58  |  提交时间:2018/10/30
Nd:YAG laser  cast iron  cracking  thermal fatigue  temperature field  numerical model  finite element method (FEM)  
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:959/315  |  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  
喷孔几何特征对变截面喷油孔空穴流动状态的影响 期刊论文
内燃机学报, 2012, 卷号: 30, 期号: 3, 页码: 254-259
作者:  卢国权;  虞钢;  何秀丽;  郑彩云;  许永泰
Adobe PDF(1141Kb)  |  收藏  |  浏览/下载:891/297  |  提交时间:2013/01/16
激光打孔  变截面喷孔  空穴流动