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Multi-physics simulation of friction stir welding process [PDF]
, 2009 Purpose: The Friction Stir Welding (FSW) process comprises of several highly coupled (and non-linear) physical phenomena: large plastic deformation, material flow transportation, mechanical stirring of the tool, tool-workpiece surface interaction ...
Hamilton, R., Li, Hongjun, Mackenzie, D.
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Dynamic analysis of friction stir welding joints in dissimilar material plate structure [PDF]
, 2016 Friction stir welding (FSW) is a welding process that widely used as a solid state joining process for producing welded structure of similar and dissimilar materials such as aluminum alloy, magnesium etc.
Abu Husain, Nurulakmar +4 more
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A Comparative Study of Residual Stress and Mechanical Properties for FSW and TIG Weld on Structural Steel [PDF]
Archives of Metallurgy and Materials, 2018 Mechanical properties and residual stresses of friction stir welded and autogenous tungsten inert gas welded structural steel butt welds have been studied.
P.K. Chaurasia +2 more
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Metals, 2017 Friction stir welding (FSW) is well recognized as a very practical technology for joining magnesium alloys. Although, a large amount of progress have been made on the FSW of magnesium alloys, it should be emphasized that many challenges still remain in ...
Yajie Li +3 more
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A Modified Friction Stir Welding Process Based on Vortex Material Flow
Chinese Journal of Mechanical Engineering, 2020 Friction stir welding is a promising solid-state welding technique. However, the issue of tool wear and break restricts its wider industrial application.
Xiaochao Liu +6 more
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Study of the forces generated during nonlinear friction stir welding: circular trajectory [PDF]
, 2013 Friction stir welding is known for his capability to achieve a linear weld. However, more investigation on a curved friction stir weld trajectory is still required to industrialize this promising process.
ABBA, Gabriel +3 more
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MATEC Web of Conferences, 2018 In this study, a novel welding method called water cooling bobbin-tool friction stir welding (WBT-FSW) was developed. 4 mm-thick 6063-T6 aluminum alloy sheets were successfully jointed by WBT-FSW.
Zhao Yunqiang +2 more
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Metals, 2021 In this work, three mathematical models for the heat generation during bobbin tool friction stir welding (BT-FSW) of aluminum using three tool pin geometries have been proposed.
Mohamed M. Z. Ahmed +5 more
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MACROSTRUCTURAL ANALYSIS OF FRICTION STIR WELDING (FSW) JOINTS
Journal of Mechanical Engineering Research, 2019 Friction Stir Welding (FSW) technology is increasingly used in aerospace, automotive, construction and other industries. It allows for safe, secure and long-lasting joining of materials that are difficult to weld or non-weldable with traditional methods. In engineering practice, these are primarily aluminium alloys.
Paweł Grzegorz Kossakowski +2 more
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Enhanced friction model for Friction Stir Welding (FSW) analysis: Simulation and experimental validation [PDF]
International Journal of Mechanical Sciences, 2017 Friction is one of the main heat generation mechanisms in Friction Stir Welding (FSW). This phenomenon occurs between the pin and the workpiece as the rotating tool moves along the weld line. An accurate friction model is essential for obtaining realistic results in a FSW simulation in particular temperature, forces and torque. In this work, a modified
Dialami, Narges +4 more
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