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冲压模具激光表面强化的搭接工艺研究 期刊论文
材料热处理学报, 2008, 卷号: 29, 期号: 6, 页码: 168-172
作者:  王恒海;  虞钢;  党刚;  何秀丽
Adobe PDF(289Kb)  |  收藏  |  浏览/下载:888/174  |  提交时间:2010/05/03
脉冲激光相变强化  搭接工艺  球墨铸铁qt700-2  强化带  
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
作者:  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
浏览  |  Adobe PDF(1285Kb)  |  收藏  |  浏览/下载:1100/248  |  提交时间:2009/08/03
Laser Welding  Welded Seam  Microstructure  Mechanical Properties  Nd-yag Laser  Tensile Properties  Microstructure  Aluminum  
Microstructure Study Of Laser Welding Cast Nickel-Based Superalloy K418 期刊论文
Journal of Materials Processing Technology, 2008, 卷号: 207, 期号: 1-3, 页码: 271-275
作者:  Pang M(庞铭);  Yu G(虞钢);  Wang HH(王恒海);  Zheng CY(郑彩云);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, 15 Beisihuanxi Rd, Beijing 100080, Peoples R China.
Adobe PDF(1007Kb)  |  收藏  |  浏览/下载:1379/556  |  提交时间:2009/08/03
Nickel-based Superalloy  Needle Carbides  Cracks  Aluminum  
Quasi-Dammann Grating With Proportional Intensity Array Spots 期刊论文
Optics Letters, 2008, 卷号: 33, 期号: 18, 页码: 2023-2025
作者:  Li SX(李少霞);  Yu G(虞钢);  Zheng CY(郑彩云);  Tan QF;  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, 15 Beisihuanxi Rd, Beijing 100080, Peoples R China.
Adobe PDF(306Kb)  |  收藏  |  浏览/下载:1990/937  |  提交时间:2009/08/03
Design  Optics  
Dissimilar autogenous full penetration welding of superalloy K418 and 42CrMo steel by a high power CWNd : YAG laser 期刊论文
Applied Surface Science, 2007, 卷号: 253, 期号: 17, 页码: 7281-7289
作者:  Liu XB(刘秀波);  Yu G(虞钢);  Pang M(庞铭);  Fan JW;  Wang HH(王恒海);  Zheng CY(郑彩云);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, 15 Beisihuanxi Rd, Beijing 100080, Peoples R China.
Adobe PDF(887Kb)  |  收藏  |  浏览/下载:1135/414  |  提交时间:2009/08/03
Laser Processing  Metals And Alloys  Full Penetration Welding  Microstructure  Mechanical Properties  Tensile Properties  Aluminum-alloys  Joints  
球墨铸铁变换激光束淬火性能的研究 期刊论文
金属热处理, 2006, 卷号: 31, 期号: 10, 页码: 31-33
作者:  崔春阳;  虞钢;  王立新;  宁伟健;  甘翠华
Adobe PDF(429Kb)  |  收藏  |  浏览/下载:667/202  |  提交时间:2007/06/15
脉冲激光  表面淬火  球墨铸铁  二元光学原件  
神经网络在覆盖件模具表面激光硬化虚拟过程中的应用 期刊论文
金属热处理, 2005, 卷号: 30, 期号: 3, 页码: 61-64
作者:  张桃红;  虞钢
Adobe PDF(412Kb)  |  收藏  |  浏览/下载:442/161  |  提交时间:2007/06/15
人工神经网络  覆盖件模具  激光表面硬化  过程仿真  
Numerical Simulation of Pulsed Laser Transformation Hardening 会议论文
Sixth World Congress on Computational Mechanics in Conjunction with the Second Asian-Pacific Congress on Computational Mechanics, Sept. 5-10, 2004, Beijing, China
作者:  Yu G(虞钢);  Wu W(吴炜);  Liang NG(梁乃刚)
Adobe PDF(221Kb)  |  收藏  |  浏览/下载:890/318  |  提交时间:2007/12/18
Cow-eye microstructure evolution of laser pulse processed for ductile iron 会议论文
Conference on Optical Technology and Image Processing for Fluids and Solids Diagnostics, Beijing, China, September 03, 2002
作者:  Ba FH(巴发海);  Gan CH(甘翠华);  Yu G(虞钢)
Adobe PDF(195Kb)  |  收藏  |  浏览/下载:414/186  |  提交时间:2014/01/16