Effect of Spot Spacing on Keyhole Behavior in Dual-Beam Laser Welding of 304 Stainless Steel

Kaiyuan Chen; Pulin Nie; Qi Wei; Jian Huang; Chengwu Yao

doi:10.3788/LOP240794

Laser & Optoelectronics Progress, Volume. 61, Issue 23, 2314004(2024)

Effect of Spot Spacing on Keyhole Behavior in Dual-Beam Laser Welding of 304 Stainless Steel

Kaiyuan Chen^*, Pulin Nie, Qi Wei, Jian Huang, and Chengwu Yao

Shanghai Key Laboratory of Materials Laser Processing and Modification, Shanghai Jiao Tong University, Shanghai 200240,China

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Kaiyuan Chen, Pulin Nie, Qi Wei, Jian Huang, Chengwu Yao. Effect of Spot Spacing on Keyhole Behavior in Dual-Beam Laser Welding of 304 Stainless Steel[J]. Laser & Optoelectronics Progress, 2024, 61(23): 2314004

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Paper Information

Category: Lasers and Laser Optics

Received: Mar. 4, 2024

Accepted: Mar. 27, 2024

Published Online: Dec. 17, 2024

The Author Email:

DOI:10.3788/LOP240794

CSTR:32186.14.LOP240794

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology