A novel processing method based on the 3-spot diode laser source for the laser cladding of stainless-steel ball valves

doi:10.1016/j.optlastec.2021.107142

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	A novel processing method based on the 3-spot diode laser source for the laser cladding of stainless-steel ball valves
	X. Lin; P. Wang; H. Zhu; Z. Song; Y. Zhang and Y. Ning
	2021
发表期刊	Optics and Laser Technology
ISSN	303992
卷号	141
摘要	In this paper, aiming to solve the problem of cracks in the laser cladding for stainless-steel ball valves, a novel method for defect-free processing is introduced. To realize this method, a 3-spot high-power diode laser source is developed. These three spots are respectively used for dynamic local preheating, laser cladding processing and dynamic local tempering. Using this high-power diode laser, a cladding processing of the stainless-steel ball valve with Ni60 + WC powder is successfully completed. Compared with the traditional processing approach, the cladded sample is free from any defects such as cracks and pores, which demonstrates the processing effect of this approach. This work provides a new method for the laser cladding of stainless-steel ball valves. 2021 Elsevier Ltd
DOI	10.1016/j.optlastec.2021.107142
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收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65469
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	X. Lin,P. Wang,H. Zhu,et al. A novel processing method based on the 3-spot diode laser source for the laser cladding of stainless-steel ball valves[J]. Optics and Laser Technology,2021,141.
APA	X. Lin,P. Wang,H. Zhu,Z. Song,&Y. Zhang and Y. Ning.(2021).A novel processing method based on the 3-spot diode laser source for the laser cladding of stainless-steel ball valves.Optics and Laser Technology,141.
MLA	X. Lin,et al."A novel processing method based on the 3-spot diode laser source for the laser cladding of stainless-steel ball valves".Optics and Laser Technology 141(2021).

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