Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds | EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy

<!DOCTYPE html> <html lang="en-US" xml:lang="en-US"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title> Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds | EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy </title> <link rel="icon" href="https://publications.eai.eu/public/journals/20/favicon_en_US.png"> <meta name="generator" content="Open Journal Systems 3.3.0.18"> <meta name="og:site_name" content="EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy"/> <meta name="og:type" content="article"/> <meta name="og:title" content="Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds"/> <meta name="og:description" content=" This study investigates the impact of magnetic fields on the microstructure and mechanical properties of Metal Inert Gas (MIG) welds. Steel plate samples were welded under the influence of a magnetic field generated by permanent magnets, with simulations and experimental analyses used to evaluate weld quality. Key parameters such as magnetic field strength, magnet rotation speed, and distance were varied to assess their effects on the weld structure. The results revealed that applying a dynamic magnetic field improves weld penetration, alters grain structure, and reduces defects, enhancing mechanical strength and weld integrity. Finite element modeling was employed to simulate the effects of rotating magnets on the welding area, showing a uniform temperature distribution and significant changes in the fluid flow of the molten pool. These findings provide insights into optimizing welding parameters and demonstrate the potential for using magnetic fields to enhance welding processes, offering practical applications for advanced manufacturing. "/> <meta name="og:url" content="https://publications.eai.eu/index.php/sumare/article/view/7836"/> <meta name="og:locale" content="en_US"/> <meta name="og:image" content=""/> <meta name="article:published_time" content="2024-11-16"/> <meta name="article:tag" content="Magnetic Field Effects"/> <meta name="article:tag" content="MIG Welding"/> <meta name="article:tag" content="Weld Microstructure"/> <meta name="article:tag" content="Mechanical Properties"/> <meta name="article:tag" content="Finite Element Modeling"/> <link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" /> <meta name="DC.Creator.PersonalName" content="Tan Nam Le"/> <meta name="DC.Creator.PersonalName" content="Thanh Long Bui"/> <meta name="DC.Creator.PersonalName" content="Quang Thanh Le"/> <meta name="DC.Creator.PersonalName" content="Phat Dat Huynh"/> <meta name="DC.Creator.PersonalName" content="Thanh Phong Nguyen"/> <meta name="DC.Date.created" scheme="ISO8601" content="2024-11-16"/> <meta name="DC.Date.dateSubmitted" scheme="ISO8601" content="2024-11-15"/> <meta name="DC.Date.issued" scheme="ISO8601" content="2024-10-03"/> <meta name="DC.Date.modified" scheme="ISO8601" content="2024-11-20"/> <meta name="DC.Description" xml:lang="en" content="This study investigates the impact of magnetic fields on the microstructure and mechanical properties of Metal Inert Gas (MIG) welds. Steel plate samples were welded under the influence of a magnetic field generated by permanent magnets, with simulations and experimental analyses used to evaluate weld quality. Key parameters such as magnetic field strength, magnet rotation speed, and distance were varied to assess their effects on the weld structure. The results revealed that applying a dynamic magnetic field improves weld penetration, alters grain structure, and reduces defects, enhancing mechanical strength and weld integrity. Finite element modeling was employed to simulate the effects of rotating magnets on the welding area, showing a uniform temperature distribution and significant changes in the fluid flow of the molten pool. These findings provide insights into optimizing welding parameters and demonstrate the potential for using magnetic fields to enhance welding processes, offering practical applications for advanced manufacturing."/> <meta name="DC.Format" scheme="IMT" content="application/pdf"/> <meta name="DC.Identifier" content="7836"/> <meta name="DC.Identifier.URI" content="https://publications.eai.eu/index.php/sumare/article/view/7836"/> <meta name="DC.Language" scheme="ISO639-1" content="en"/> <meta name="DC.Rights" content="Copyright (c) 2024 Thanh Phong Nguyen, Phat Dat Huynh, Quang Thanh Le, Thanh Long Bui, Tan Nam Le"/> <meta name="DC.Rights" content="https://creativecommons.org/licenses/by-nc-sa/4.0"/> <meta name="DC.Source" content="EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy"/> <meta name="DC.Source.Issue" content="1"/> <meta name="DC.Source.Volume" content="1"/> <meta name="DC.Source.URI" content="https://publications.eai.eu/index.php/sumare"/> <meta name="DC.Subject" xml:lang="en" content="Finite Element Modeling"/> <meta name="DC.Title" content="Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds"/> <meta name="DC.Type" content="Text.Serial.Journal"/> <meta name="DC.Type.articleType" content="Research articles"/> <meta name="gs_meta_revision" content="1.1"/> <meta name="citation_journal_title" content="EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy"/> <meta name="citation_journal_abbrev" content="EAI Endorsed Sust Man Ren Energy"/> <meta name="citation_author" content="Tan Nam Le"/> <meta name="citation_author_institution" content="Ho Chi Minh City University of Technology"/> <meta name="citation_author" content="Thanh Long Bui"/> <meta name="citation_author_institution" content="Ho Chi Minh City University of Technology "/> <meta name="citation_author" content="Quang Thanh Le"/> <meta name="citation_author_institution" content="Ho Chi Minh City University of Transport "/> <meta name="citation_author" content="Phat Dat Huynh"/> <meta name="citation_author_institution" content="Ho Chi Minh City University of Technology "/> <meta name="citation_author" content="Thanh Phong Nguyen"/> <meta name="citation_author_institution" content="Ho Chi Minh City University of Technology "/> <meta name="citation_title" content="Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds"/> <meta name="citation_language" content="en"/> <meta name="citation_date" content="2024/11/16"/> <meta name="citation_volume" content="1"/> <meta name="citation_issue" content="1"/> <meta name="citation_abstract_html_url" content="https://publications.eai.eu/index.php/sumare/article/view/7836"/> <meta name="citation_keywords" xml:lang="en" content="Magnetic Field Effects"/> <meta name="citation_keywords" xml:lang="en" content="MIG Welding"/> <meta name="citation_keywords" xml:lang="en" content="Weld Microstructure"/> <meta name="citation_keywords" xml:lang="en" content="Mechanical Properties"/> <meta name="citation_keywords" xml:lang="en" content="Finite Element Modeling"/> <meta name="citation_pdf_url" content="https://publications.eai.eu/index.php/sumare/article/download/7836/3461"/> <meta name="citation_reference" content="[1] Lostado Lorza, R., et al., Using Genetic Algorithms with Multi-Objective Optimization to Adjust Finite Element Models of Welded Joints. 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class="pkp_screen_reader">Authors</h2> <ul class="authors"> <li> <span class="name"> Tan Nam Le </span> <span class="affiliation"> Ho Chi Minh City University of Technology <a href="https://ror.org/04qva2324"><?xml version="1.0" encoding="UTF-8" standalone="no"?>  <svg xmlns:i="&ns_ai;" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" version="1.1" id="Layer_1" x="0px" y="0px" viewBox="0 0 23.4225 16.696501" xml:space="preserve" sodipodi:docname="rorId.svg" inkscape:version="0.92.5 (2060ec1f9f, 2020-04-08)" width="23.422501" height="16.696501"><metadata id="metadata93"><rdf:RDF><cc:Work rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type 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class="label">Abstract</h2> <p>This study investigates the impact of magnetic fields on the microstructure and mechanical properties of Metal Inert Gas (MIG) welds. Steel plate samples were welded under the influence of a magnetic field generated by permanent magnets, with simulations and experimental analyses used to evaluate weld quality. Key parameters such as magnetic field strength, magnet rotation speed, and distance were varied to assess their effects on the weld structure. The results revealed that applying a dynamic magnetic field improves weld penetration, alters grain structure, and reduces defects, enhancing mechanical strength and weld integrity. Finite element modeling was employed to simulate the effects of rotating magnets on the welding area, showing a uniform temperature distribution and significant changes in the fluid flow of the molten pool. These findings provide insights into optimizing welding parameters and demonstrate the potential for using magnetic fields to enhance welding processes, offering practical applications for advanced manufacturing.</p> </section> <section class="item references"> <h2 class="label"> References </h2> <div class="value"> <p>[1] Lostado Lorza, R., et al., Using Genetic Algorithms with Multi-Objective Optimization to Adjust Finite Element Models of Welded Joints. Metals, 2018. 8(4): p. 230. </p> <p>[2] Perić, M., et al., Numerical analysis of longitudinal residual stresses and deflections in a T-joint welded structure using a local preheating technique. Energies, 2018. 11(12): p. 3487. </p> <p>[3] Lostado Lorza, R., et al., Residual stresses with time-independent cyclic plasticity in finite element analysis of welded joints. Metals, 2017. 7(4): p. 136. </p> <p>[4] Xiong, Y., et al., The evolution of residual stress in rib-diaphragm joints of orthotropic steel decks subjected to thermal cutting and welding. Materials, 2020. 13(17): p. 3804. </p> <p>[5] Walker, T. and C. Bennett, An automated inverse method to calibrate thermal finite element models for numerical welding applications. Journal of Manufacturing Processes, 2019. 47: p. 263-283. </p> <p>[6] Hu, J. and H.-L. Tsai, Heat and mass transfer in gas metal arc welding. Part II: The metal. International Journal of Heat and Mass Transfer, 2007. 50(5-6): p. 808-820. </p> <p>[7] Chen, T., et al., Numerical study of DC argon arc with axial magnetic fields. Plasma Chemistry and Plasma Processing, 2015. 35: p. 61-74. </p> <p>[8] Wang, L., et al., Numerical simulation of coupled arc-droplet-weld pool behaviors during compound magnetic field assisted gas metal arc welding. AIP Advances, 2021. 11(6). </p> <p>[9] Nomura, K., K. Morisaki, and Y. Hirata, Magnetic control of arc plasma and its modelling. Welding in the World, 2009. 53: p. R181-R187. </p> <p>[10] Nomura, K., Y. Ogino, and Y. Hirata, Shape control of TIG arc plasma by cusp-type magnetic field with permanent magnet. Welding International, 2012. 26(10): p. 759-764. </p> <p>[11] Bachmann, M., et al., About the influence of a steady magnetic field on weld pool dynamics in partial penetration high power laser beam welding of thick aluminium parts. International Journal of Heat and Mass Transfer, 2013. 60: p. 309-321. </p> <p>[12] Mills, K. and B. Keene, Factors affecting variable weld penetration. International Materials Reviews, 1990. 35(1): p. 185-216. </p> <p>[13] Langenecker, B., Effects of ultrasound on deformation characteristics of metals. IEEE transactions on sonics and ultrasonics, 1966. 13(1): p. 1-8. </p> <p>[14] Fu, J., et al., Influence of the magnetic field on the melting and solidification behavior of narrow-gap laser welding with filler wire. The International Journal of Advanced Manufacturing Technology, 2022. 123(3): p. 1123-1131. </p> <p>[15] Brata Mohanty, A.S.S., Effects of External Magnetic Field on Mechanical properties of a welded MS metal through Metal Shield Arc Welding. </p> <p>[16] Hu, C., et al., EBSD study on magnetic field altering crystal texture and grain growth during laser-hybrid welding. Materials & Design, 2022. 216: p. 110587. </p> <p>[17] Nguyen, T., et al., The humping phenomenon during high speed gas metal arc welding. Science and Technology of Welding and Joining, 2005. 10(4): p. 447-459. </p> <p>[18] Nguyen, T., et al., High speed fusion weld bead defects. Science and Technology of Welding and Joining, 2006. 11(6): p. 618-633. </p> <p>[19] Abebe, D.G. and T.M. Bogale, Optimization of TIG welding process parameters on 304 austenitic stainless steel sheet metal using fuzzy logic based Taguchi method. Engineering Research Express, 2023. 5(4): p. 045045. </p> <p>[20] N.HarshaVardhana Prakash, B.L.S., K.Srinivasa Rao, Optimization of Welding Parameters to Enhance Mechanical Properties of Az31b Magnesium Alloy Gta Welds. 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Influence of Magnetic Fields on the Microstructure and Mechanical Properties of MIG Welds | EAI Endorsed Transactions on Sustainable Manufacturing and Renewable Energy