中国激光, 2008, 35 (8): 1250, 网络出版: 2008-08-16   

激光穿孔中辅助气体动力学性能分析

Dynamic Characteristic Analysis of Impinging Jet in Laser Drilling
作者单位
上海交通大学机械与动力工程学院, 上海 200240
引用该论文

胡俊, 郭绍刚, 罗磊, 姚振强. 激光穿孔中辅助气体动力学性能分析[J]. 中国激光, 2008, 35(8): 1250.

Hu Jun, Guo Shaogang, Luo Lei, Yao Zhenqiang. Dynamic Characteristic Analysis of Impinging Jet in Laser Drilling[J]. Chinese Journal of Lasers, 2008, 35(8): 1250.

参考文献

[1] 陈继民,左铁钏. 激光切割中入射角对切割质量的影响[J]. 中国激光, 2001, A28(11):1037~1040

    Chen Jimin, Zuo Tiechuan. Effect of laser beam incident angle on laser cutting quality [J]. Chinese J. Lasers, 2001, A28(11):1037~1040

[2] 李祥友,曾晓雁. 激光精密切割不锈钢模板割缝质量控制[J]. 中国激光, 2002, A29(2):176~180

    Li Xiangyou, Zeng Xiaoyan. Kerf roughness and quality control of laser precision cutting [J]. Chinese J. Lasers, 2002, A29(2):176~180

[3] W. O’Neill, J. T. Gabzdyl, W. M. Steen et al.. The dynamics behavior of gas jets in laser cutting [C]. Proc. ICALEO’92, 1992, Sec.B:449~458

[4] . Ivarson, C. Magnusson. The role of oxygen pressure in laser cutting mild steels[J]. J. Laser Appl., 1996, 8(4): 191-196.

[5] . D. Brandt, G. S. Settles. Effect of nozzle orientation on the gas dynamics of inert-gas laser cutting of mild steel[J]. J. Laser Appl., 1997, 9(3): 269-277.

[6] . Duan, H. C. Man, T. M. Yue. Modelling the laser cutting process: Mathematical modelling of the cut kerf geometry for the laser fusion cutting of thick metal (Ⅰ)[J]. J. Phys. D, 2001, 34(14): 2127-2134.

[7] . Duan, H. C. Man, T. M. Yue. Modelling the laser cutting process: distribution of supersonic gas flow field inside the cut kerf (Ⅱ)[J]. J. Phys. D, 2001, 34(14): 2135-2142.

[8] . Duan, H. C. Man, T. M. Yue. Modelling the laser fusion cutting process: effects of various process parameters on cut kerf quality (Ⅲ)[J]. J. Phys. D, 2001, 34(14): 2143-2150.

[9] . Flow structures around an inclined substrate subjected to a supersonic impinging jet in laser cutting[J]. Optics & Laser Technology, 2002, 34(2): 479-486.

[10] . Supersonic flow characteristics in laser grooving[J]. Optics & Laser Technology, 2003, 35(8): 597-604.

[11] . H. Khan, W. O’Neill, L. Tunna et al.. Numerical analysis of gas-dynamic instabilities during the laser drilling process[J]. Optics and Lasers in Engineering, 2006, 44(7): 826-841.

[12] . Lawrence Yao, Vijay Modi. Gas jet-workpiece interactions in laser machining[J]. Journal of Manufacturing Science and Engineering, 2000, 122(3): 429-437.

[13] H. C. Man, J. Duan, T. M. Yue. Behavior of supersonic and subsonic gas jets inside laser cut kerfs [C]. Section B-ICALEO, 1997, 83:27~36

[14] . C. Man, J. Duan, T. M. Yue. Dynamic characteristics of gas jets from subsonic and supersonic nozzles for high-pressure gas laser cutting[J]. Opt. Laser Technol., 1998, 30(3): 497-509.

[15] . C. Man, J. Duan, T. M. Yue. Analysis of the dynamic characteristics of gas low inside a laser cut kerf under high cut-assist gas pressure[J]. J. Phys. D, 1999, 32(13): 1469-1477.

[16] K. Chen, Y. L. Yao, V. Mode. Numerical simulation of gas jet effects in laser machining [C]. Section B-ICALEO, 1998. 120~129

[17] FLUENT 6.3 User Guide [M]. USA, Fluent Inc., 2005

[18] Jinliang Xu, Chuangxin Zhao. Two-dimensional numerical simulations of shock waves in micro convergent-divergent nozzles [J]. International Journal of Heat and Mass Transfer, 2007, 50(11-12):2434~2438

[19] . J. Lamont, B. L. Hunt. The impingement of underexpanded axisymmetric jets on perpendicular and inclined flat plates[J]. J. Fluid Mech., 1980, 100(2): 471-511.

胡俊, 郭绍刚, 罗磊, 姚振强. 激光穿孔中辅助气体动力学性能分析[J]. 中国激光, 2008, 35(8): 1250. Hu Jun, Guo Shaogang, Luo Lei, Yao Zhenqiang. Dynamic Characteristic Analysis of Impinging Jet in Laser Drilling[J]. Chinese Journal of Lasers, 2008, 35(8): 1250.

本文已被 7 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!