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一种材料热物性参数和吸收率的校正法 专利
发明专利. 一种材料热物性参数和吸收率的校正法, 专利号: ZL201010538427.9, 申请日期: 2010-11-08, 授权日期: 2014-12-10
发明人:  虞钢;  聂树真;  郑彩云;  何秀丽;  宁伟健
Adobe PDF(838Kb)  |  收藏  |  浏览/下载:620/213  |  提交时间:2014/12/10
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.
Adobe PDF(956Kb)  |  收藏  |  浏览/下载:900/255  |  提交时间:2014/05/12
Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots  
Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test 期刊论文
JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS, 2014, 卷号: 9, 页码: 14038
作者:  Nie SZ;  Yu J;  Yu G(虞钢);  Tan QF;  Fan ZW;  Nie, SZ (reprint author), Chinese Acad Sci, Dept Optoelect Engn, Acad Optoelect, 9 Dengzhuang South Rd, Beijing 100094, Peoples R China.
Adobe PDF(4878Kb)  |  收藏  |  浏览/下载:475/116  |  提交时间:2014/11/27
Temperature Field  Shaped Laser Beam  Diffractive Optics Element  Thermal Fatigue Test