Laser Welding under Vacuum: A Review
AbstractLaser welding has been widely used in various industry fields. In order to further alter and broaden its applicability, a novel technology of laser welding under vacuum is introduced. The combination of high power laser and low ambient pressure provides an excellent welding performance and quality. In this paper, an overview on laser welding under vacuum is presented. It begins with a short introduction about the research status of laser welding under vacuum. Next, the equipment of laser welding under vacuum is introduced. Then, the fundamental phenomena of laser welding under vacuum, including penetration depth, weld geometry, plasma plume, molten pool and keyhole behaviors, are summarized in detail. Finally, the applications and prospects of laser welding under vacuum are proposed. View Full-Text
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Jiang, M.; Tao, W.; Chen, Y. Laser Welding under Vacuum: A Review. Appl. Sci. 2017, 7, 909.
Jiang M, Tao W, Chen Y. Laser Welding under Vacuum: A Review. Applied Sciences. 2017; 7(9):909.Chicago/Turabian Style
Jiang, Meng; Tao, Wang; Chen, Yanbin. 2017. "Laser Welding under Vacuum: A Review." Appl. Sci. 7, no. 9: 909.