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基于量纲分析的激光直接成形残余应力控制 期刊论文
力学与实践, 2009, 卷号: 31, 期号: 4, 页码: 37-40
Authors:  章凌;  宋宏伟;  虞钢
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激光直接成形  残余应力  量纲分析  工艺优化  
Thermal fatigue on pistons induced by shaped high power laser. Part II: Design of spatial intensity distribution via numerical simulation 期刊论文
International Journal of Heat and Mass Transfer, 2008, 卷号: 51, 期号: 3-4, 页码: 768-778
Authors:  Song HW(宋宏伟);  Yu G(虞钢);  Kaplan Alexander FH;  Tan JS;  Yu XL;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, Beijing 100080, Peoples R China.
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High Power Laser  Beam Shaping  Temperature Field  Thermal Fatigue  Finite Element  
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:919/235  |  Submit date:2009/08/03
Thermal Fatigue  Temperature Field  Shaped High Power Laser  Hcf  Thermal Shock  Barrier Coatings  Yag-laser  Behavior  
基于数值模拟的激光热负荷光强分布设计 期刊论文
中国激光, 2006, 卷号: 33, 期号: 6, 页码: 842-845
Authors:  宋宏伟;  李少霞;  虞钢
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激光技术  热负荷  有限元  激光光束整形  
激光诱发活塞的热负荷 期刊论文
中国激光, 2006, 卷号: 33, 期号: 5, 页码: 701-704
Authors:  宋宏伟;  虞钢;  王立新;  周良;  张金城
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激光参数对活塞热疲劳实验的影响 期刊论文
应用激光, 2006, 卷号: 26, 期号: 6, 页码: 385-388
Authors:  周良;  宋宏伟;  虞钢;  郑彩云
Adobe PDF(428Kb)  |  Favorite  |  View/Download:530/168  |  Submit date:2007/06/15
热疲劳  激光  活塞  模拟实验  
基于Profibus的激光加载热疲劳实验控制系统 期刊论文
微计算机信息, 2006, 卷号: 12, 期号: 34, 页码: 16-17,19
Authors:  周良;  虞钢;  宋宏伟;  王立新
Adobe PDF(277Kb)  |  Favorite  |  View/Download:618/227  |  Submit date:2007/06/15