Numerical and experimental study of arc and weld pool behaviour for pulsed current GTA welding

DOI10.1016/j.ijheatmasstransfer.2010.12.005zbMath1217.80093OpenAlexW2083253562MaRDI QIDQ547769

Yong-Cai Geng, Sumit K. Garg

Publication date: 24 June 2011

Published in: International Journal of Heat and Mass Transfer (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ijheatmasstransfer.2010.12.005

zbMATH Keywords

Marangonimultiphysicsarc modelingGTA weldingpulsed currentweld pool

Mathematics Subject Classification ID

Finite element methods applied to problems in fluid mechanics (76M10) Magnetohydrodynamics and electrohydrodynamics (76W05) Free convection (76R10) Electromagnetic theory (general) (78A25) Finite element, Galerkin and related methods applied to problems in thermodynamics and heat transfer (80M10)

Related Items (1)

Predicting the influence of groove angle on heat transfer and fluid flow for new gas metal arc welding processes

Cites Work

• Weld pool dynamics and the formation of ripples in 3D gas metal arc welding
• Three-dimensional modeling of arc plasma and metal transfer in gas metal arc welding
• Heat transfer and fluid flow in a partially or fully penetrated weld pool in gas tungsten arc welding

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