Schmidt, H., & Hattel, J. (2004, September). Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding. 5th International Symposium.
Schmidt H and Hattel J. "Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding". 5th International Symposium (Sep.2004).
Schmidt, H and Hattel, J. "Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding". 5th International Symposium (Sep.2004).
Schmidt H. and Hattel J.Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding. 5th International Symposium. 2004 Sep; .
Schmidt & Hattel 2004, 'Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding', 5th International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200409-9BPaper02.pdf.
Schmidt H, Hattel J. Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding. 5th International Symposium. 2004;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200409-9BPaper02.pdf.
Schmidt HH, Hattel JJ. Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding. 5th International Symposium. 2004 Sep;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200409-9BPaper02.pdf.
Modelling thermomechanical conditions at the tool/matrix interface in friction stir welding
- Schmidt H. and
- Hattel J.
- Schmidt H. and
- Hattel J.
September 2004
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Description
A fully coupled thermomechanical three dimensional finite element (FE) model was developed to analyse the thermomechanical conditions, including material flow and heat generation, at the tool/matrix interface in friction stir welding. The model was developed in ABAQUS/Explicit using the Arbitrary Lagrangian-Eulerian (ALE) formulation and the Johnson-Cook material law. Contact forces were modelled by Coulomb's law of friction. The thermomechanical state in the workpiece was established by modelling both the dwell and weld periods. Model results were compared with experimental results obtained for friction stir welds in AA2024-T3 (Al, 4.4%Cu, 1.5%Mg).
5th International Symposium, 14-16 Sep 2004, Session 9B: Modelling, Paper 02
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