Abstract
This chapter introduces the time-dependent keyhole and weld pool dynamics in dual beam laser welding. Mathematical model of self-consistent keyhole and weld pool dynamics in dual beam welding is presented. The coupled keyhole and weld pool dynamics in dual beam welding are discussed by numerical simulations. The stabilization mechanisms of a dual beam mode laser arrangement in welding process are given.
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Gong, S., Pang, S., Wang, H., Zhang, L. (2021). Keyhole and Weld Pool Dynamics in Dual-Beam Laser Welding. In: Weld Pool Dynamics in Deep Penetration Laser Welding. Springer, Singapore. https://doi.org/10.1007/978-981-16-0788-2_7
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DOI: https://doi.org/10.1007/978-981-16-0788-2_7
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Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-0787-5
Online ISBN: 978-981-16-0788-2
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