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Communication dans un congrès

Accurate 3D friction stir welding simulation tool based on friction model calibration

Abstract : Friction Stir Welding (FSW) is one of the most effective solid states joining process and has numerous potential applications in many industries. A FSW numerical tool, based on Forge® F.E software, has been developed. Its main features are an Arbitrary Lagrangian Eulerian (ALE) formulation and an adaptive remeshing procedure based on error estimation. A 3D FSW simulation based on friction models calibration has been presented using Eulerian and ALE formulation. Two friction models have been studied to model friction in the tool-plate interface in aluminium alloy 6061-T6: Norton's and Coulomb's. Comparisons with experimental results considering various travel speed has been performed.
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Communication dans un congrès
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Contributeur : Magalie Prudon <>
Soumis le : mercredi 11 août 2010 - 15:46:08
Dernière modification le : jeudi 24 septembre 2020 - 17:22:54
Archivage à long terme le : : mardi 23 octobre 2012 - 12:05:36


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Mohamed Assidi, Lionel Fourment. Accurate 3D friction stir welding simulation tool based on friction model calibration. 12th ESAFORM Conference on Material Forming, Apr 2009, Enschede, Netherlands. pp.Pages 327-330, ⟨10.1007/s12289-009-0541-6⟩. ⟨hal-00509265⟩