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Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2014, 卷号: 70, 期号: 5-8, 页码: 787-796
作者:  Sun PP(孙培培);  Li SX(李少霞);  Yu G(虞钢);  He XL(何秀丽);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Sun, PP (reprint author), Basic Technol Res Ctr, AVIC Engine Estab, Beijing 100028, Peoples R China.
浏览  |  Adobe PDF(956Kb)  |  收藏  |  浏览/下载:912/258  |  提交时间:2014/05/12
Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots  
Characteristics of deep penetration laser welding of dissimilar metal Ni-based cast superalloy K418 and alloy steel 42CrMo 期刊论文
Optics and Lasers in Engineering, 2007, 卷号: 45, 期号: 9, 页码: 929-934
作者:  Liu XB(刘秀波);  Pang M(庞铭);  Zhang ZG;  Ning WJ(宁伟健);  Zheng CY(郑彩云);  Yu G(虞钢);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100080, Peoples R China.
Adobe PDF(237Kb)  |  收藏  |  浏览/下载:769/286  |  提交时间:2009/08/03
Laser Processing  Metals And Alloys  Welded Seam  Nd-yag Laser  Aluminum  
K418与42CrMo异种金属的激光穿透焊接 期刊论文
中国激光, 2006, 卷号: 33, 期号: 8, 页码: 1122-1126
作者:  庞铭;  虞钢;  刘兆;  郑彩云;  王立新;  宁伟建
Adobe PDF(300Kb)  |  收藏  |  浏览/下载:837/234  |  提交时间:2007/06/15
激光技术  激光焊接  穿透焊  焊缝