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Research on laser welding of cast Ni-based superalloy K418 turbo disk and alloy steel 42CrMo shaft 期刊论文
Journal of Alloys and Compounds, 2008, 卷号: 453, 期号: 1-2, 页码: 371-378
Authors:  Liu XB(刘秀波);  Yu G(虞钢);  Guo J(郭建);  Gu YJ(谷亦杰);  Pang M(庞铭);  Zheng CY(郑彩云);  Wang HH(王恒海);  Yu G
View  |  Adobe PDF(1285Kb)  |  Favorite  |  View/Download:1129/255  |  Submit date:2009/08/03
Laser Welding  Welded Seam  Microstructure  Mechanical Properties  Nd-yag Laser  Tensile Properties  Microstructure  Aluminum  
Thermal fatigue on pistons induced by shaped high power laser. Part I: Experimental study of transient temperature field and temperature oscillation 期刊论文
International Journal of Heat and Mass Transfer, 2008, 卷号: 51, 期号: 3-4, 页码: 757-767
Authors:  Song HW(宋宏伟);  Yu G(虞钢);  Tan JS;  Zhou L(周良);  Yu XL;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, Beijing 100080, Peoples R China.
Adobe PDF(2789Kb)  |  Favorite  |  View/Download:896/232  |  Submit date:2009/08/03
Thermal Fatigue  Temperature Field  Shaped High Power Laser  Hcf  Thermal Shock  Barrier Coatings  Yag-laser  Behavior