Influence of axial magnetic field on shape and microstructure of stainless steel laser welding joint

Wang, Chunming; Chen, Hongwei; Zhao, Zeyang; Cao, Longchao; Jiang, Ping; Mi, Gaoyang

doi:10.1007/s00170-017-0010-1

Cited by 12 publications

(2 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[58] Besides, the magnetic field can improve the energy utilization rate [59] of LW, increase the penetration depth, and decrease the weld width. [60] Liquid metal can be regarded as a conductor, and its motion in the magnetic field will produce an induced Lorentz force. Zhan et al [61] analyzed the dynamics of the molten pool of LW of 2024 Al alloy under TMF and found that the presence of the induced Lorentz force suppressed the Marangoni convection behavior of the liquid metal.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Effects of Magnetic Fields in Arc Welding, Laser Welding, and Resistance Spot Welding: A Review

Shi

Cui

et al. 2022

Adv Eng Mater

View full text Add to dashboard Cite

The application of magnetic field in welding process has been proved to be effective in improving the mechanical properties of welded joints and is regarded as a practicable auxiliary welding method. Although the theoretical research on magnetic field‐assisted welding is quite abundant, there is still a long way to go before a stable industrial application is achieved. Therefore, to clarify magnetic field and compare its roles in various welding techniques, this work carefully examines the use of magnetic field in recent welding techniques such as laser welding, laser‐melt inert gas hybrid welding, gas metal arc welding, tungsten inert gas welding, and resistance spot welding. Based on previous experiments and simulation research results, the effects of the Lorentz force on the arc, molten pool, and dendrite solidification during welding as well as the microstructure and mechanical properties of welded joints are discussed. The purpose of this work is to give a superficial introduction to the magnetic field‐assisted welding method in recent years, hoping to improve the welding practitioners’ understanding of the magnetic‐assisted welding method and provide a reference for researchers who use different welding methods.

show abstract

Section: Introductionmentioning

confidence: 99%

“…[ 58 ] Besides, the magnetic field can improve the energy utilization rate [ 59 ] of LW, increase the penetration depth, and decrease the weld width. [ 60 ]…”

Section: Introductionmentioning

confidence: 99%

Effects of Magnetic Fields in Arc Welding, Laser Welding, and Resistance Spot Welding: A Review

Shi

Cui

et al. 2022

Adv Eng Mater

View full text Add to dashboard Cite

show abstract

Recent progress on external magnetic field assisted laser welding: mechanism, effect and technology

Huang

Han

et al. 2022

Int J Adv Manuf Technol

View full text Add to dashboard Cite

Magnetic-field-assisted fabrication of micro-convex domes using long pulse laser

Wang

Liu

et al. 2017

Appl. Phys. A

View full text Add to dashboard Cite

Influence of axial magnetic field on shape and microstructure of stainless steel laser welding joint

Cited by 12 publications

References 16 publications

Effects of Magnetic Fields in Arc Welding, Laser Welding, and Resistance Spot Welding: A Review

Effects of Magnetic Fields in Arc Welding, Laser Welding, and Resistance Spot Welding: A Review

Recent progress on external magnetic field assisted laser welding: mechanism, effect and technology

Magnetic-field-assisted fabrication of micro-convex domes using long pulse laser

Contact Info

Product

Resources

About