Chinese Journal of Lasers, Volume. 40, Issue 5, 503001(2013)
Effect of Welding Speed on Melt Flow Behavior in High Speed Laser Welding Process
[1] [1] R. Fabbro. Melt pool and keyhole behaviour analysis for deep penetration laser welding [J]. J. Phys. D: Appl. Phys., 2010, 43(44): 445501
[2] [2] P. Berger, H. Hugel, A. Hess et al.. Understanding of humping based on conservation of volume flow [J]. Phys. Procedia, 2011, 12(part A): 232~240
[3] [3] Pei Yinglei, Shan Jiguo, Ren Jialie. Study of humping tendency and affecting factors in high speed laser welding of stainless steel sheet [J]. Acta Metallurgica Sinica, 2012, 48(12): 1415~1421
[4] [4] Y. Kawahito, M. Mizutani, S. Katayama. High quality welding of stainless steel with 10 kW high power fiber laser [J]. Sci. Technol. Weld. Join., 2009, 14(4): 588~594
[5] [5] S. Katayama, Y. Kawahito. Elucidation of phenomena in high power fiber laser welding, and development of prevention procedures of welding defects [C]. SPIE, 2009, 7195: 71951R
[6] [6] Y. Kawahito, M. Mizutani, S. Katayama. Elucidation of high-power fiber laser welding phenomena of stainless steel and effect of factors on weld geometry [J]. J. Phys. D: Appl. Phys., 2007, 40(19): 5854~5859
[7] [7] P. S. Wei, K. C. Chuang, J. S. Ku et al.. Mechanisms of spiking and humping in keyhole welding [J]. IEEE Trans. Compon. Packag. Manufact. Tech., 2012, 2(3): 383~393
[8] [8] P. S. Wei. Thermal science of weld bead defects: a review [J]. J. Heat Transf., 2011, 133(3): 031005
[9] [9] P. S. Wei, K. C. Chuang, T. Debroy et al.. Scaling of spiking and humping in keyhole welding [J]. J. Phys. D: Appl. Phys., 2011, 44(24): 245501
[10] [10] Cui Haichao, Lu Fenggui, Tang Xinhua. Experimental research on fluidity of laser welded molten pool [J]. Chinese J. Lasers, 2011, 38(6): 0603004
[12] [12] R. Fabbro, K. Chouf. Keyhole modeling during laser welding [J]. J. Appl. Phys., 2000, 87(9): 4075~4083
[13] [13] R. Fabbro, S. Slimani, I. Doudet et al.. Experimental study of the dynamical coupling between the induced vapour plume and the melt pool for Nd-YAG CW laser welding [J]. J. Phys. D: Appl. Phys., 2006, 39(2): 394~400
Get Citation
Copy Citation Text
Pei Yinglei, Shan Jiguo, Ren Jialie. Effect of Welding Speed on Melt Flow Behavior in High Speed Laser Welding Process[J]. Chinese Journal of Lasers, 2013, 40(5): 503001
Category: laser manufacturing
Received: Dec. 26, 2012
Accepted: --
Published Online: Apr. 23, 2013
The Author Email: Yinglei Pei (peiyinglei05@163.com)