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Driving mechanism of keyhole evolution during multi-pulse drilling with a millisecond laser 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2019, 卷号: 62, 期号: 10, 页码: 7
Authors:  Zhang Y(张越);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Ning WJ(宁伟健)
View  |  Adobe PDF(896Kb)  |  Favorite  |  View/Download:55/0  |  Submit date:2019/10/21
multi-pulse laser drilling  melt ejection  vaporization  keyhole evolution  driving mechanism  
DIN18CrNi18合金钢毫秒激光打孔孔型研究 学位论文
博士论文,北京: 中国科学院大学, 2017
Authors:  SAAD NAWAZ
Adobe PDF(12233Kb)  |  Favorite  |  View/Download:39/0  |  Submit date:2019/05/15
激光打  ,离焦量  锥角  纵剖面  重铸层  Laser drilling  defocusing length  Tapper angle  longitudinal profile  recast layer  
Interaction between pulsed infrared Laser and carbon fiber reinforced polymer composite laminates 会议论文
Conference on High Power Lasers, High Energy Lasers, and Silicon-Based Photonic Integration, Beijing, PEOPLES R CHINA, MAY 09-11, 2016
Authors:  Liu YC;  Wu CW(吴臣武);  Song HW(宋宏伟);  Huang CG(黄晨光);  Wu, CW (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuan Xi Rd, Beijing 100190, Peoples R China.
View  |  Adobe PDF(621Kb)  |  Favorite  |  View/Download:162/52  |  Submit date:2017/05/12
Laser  Drilling  Cfrp  Fem  
Three-dimensional transient numerical simulation of gaussian laser beam drilling process 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
Authors:  Ge ZF(葛志福);  Yu G(虞钢);  He XL(何秀丽);  Lu GQ;  Li SX(李少霞)
View  |  Adobe PDF(175Kb)  |  Favorite  |  View/Download:372/61  |  Submit date:2014/03/19
Drilling  Simulation  Laser  Dimensional  Transient  Numerical  Process  Diameter  Profile  Defocus  Different  Gaussian  Three  Boiling  Negative  Material  Highly  Validity  Ejection  Verify