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高度对激光沉积薄壁件残余应力分布的影响 期刊论文
激光与光电子学进展, 2022, 卷号: 59, 期号: 07, 页码: 218-227
Authors:  姚少科;  彭青;  李正阳
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激光光学  激光金属沉积  薄壁件  残余应力  有限元方法  
合金材料超高周疲劳的机理与模型综述 期刊论文
力学进展, 2018, 卷号: 48, 期号: 1, 页码: 1-65
Authors:  洪友士;  孙成奇;  刘小龙
View  |  Adobe PDF(15329Kb)  |  Favorite  |  View/Download:292/66  |  Submit date:2018/10/24
超高周疲劳  裂纹萌生  特征尺度  疲劳强度  疲劳寿命  合金材料  
第二届全国爆炸与冲击动力学青年学者学术研讨会报告综述 期刊论文
力学学报, 2018, 卷号: 50, 期号: 1, 页码: 177-187
Authors:  郑志军;  詹世革;  戴兰宏
View  |  Adobe PDF(453Kb)  |  Favorite  |  View/Download:262/60  |  Submit date:2018/10/24
爆炸与冲击动力学  青年学者  学术研讨会  
Janus球形微马达的自驱动机理研究:自扩散泳动与微气泡推进 期刊论文
科学通报, 2017, 卷号: 62, 期号: Z1, 页码: 167-186
Authors:  郑旭;  崔海航;  李战华
View  |  Adobe PDF(2277Kb)  |  Favorite  |  View/Download:604/191  |  Submit date:2017/12/22
微纳马达  Janus微球  自扩散泳动  微气泡推进  微纳流控  
Recent progress in residual stress measurement techniques 期刊论文
Acta Mechanica Solida Sinica, 2013, 卷号: 26, 期号: 6, 页码: 570-583
Authors:  Huang XF(黄先富);  Liu ZW;  Xie HM;  Liu Zhanwei
Adobe PDF(1044Kb)  |  Favorite  |  View/Download:1340/558  |  Submit date:2014/02/13
Residual Stress  Mechanical Release Method  Hole Drilling  Moire Interferometry  Holography  Espi  Digital Image Correlation  
Research on modeling of heat source for electron beam welding fusion-solidification zone 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2013, 卷号: 26, 期号: 1, 页码: 217-223
Authors:  Wang YJ;  Fu PF;  Guan YJ(关永军);  Lu ZJ;  Wei YT;  Wang, YJ (reprint author), Beihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China.
Adobe PDF(1044Kb)  |  Favorite  |  View/Download:893/325  |  Submit date:2013/04/07
Electron Beam Welding (Ebw)  Fusion-solidification Zone  Heat Source Model  Temperature Fields  Weld Shape  
Effects of laser power density on static and dynamic mechanical properties of dissimilar stainless steel welded joints 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 5, 页码: 1334-1339
Authors:  Wei YP(魏延鹏);  Li MH;  Yu G(虞钢);  Wu XQ(吴先前);  Huang CG(黄晨光);  Duan ZP(段祝平);  Wei, YP;  Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
Adobe PDF(3922Kb)  |  Favorite  |  View/Download:1112/226  |  Submit date:2013/01/18
Laser Welding  Dynamic Mechanics  Strain Rate  Power Density  Industry  Sheets  
激光聚焦爆炸耦合场的理论建模与跨尺度计算 期刊论文
力学进展, 2009, 卷号: 39, 期号: 4, 页码: 467-479
Authors:  段祝平;  方新;  王文标;  黄晨光
Adobe PDF(1613Kb)  |  Favorite  |  View/Download:686/130  |  Submit date:2010/05/03
强激光聚焦爆炸  Maxwrell方程  Euler方程  电磁-热力耦合  Fdtd方法  跨尺度计算