Karlsen, M., Tangen, S., Hjelen, J., Frigaard, O., & Grong, O. (2001, September). Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique. 3rd International Symposium.
Karlsen M, Tangen S, Hjelen J, et al. "Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique". 3rd International Symposium (Sep.2001).
Karlsen, M, Tangen, S, Hjelen, J, et al. "Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique". 3rd International Symposium (Sep.2001).
Karlsen M., Tangen S., Hjelen J., Frigaard O. and Grong O.Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique. 3rd International Symposium. 2001 Sep; .
Karlsen, et al 2001, 'Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique', 3rd International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-7Paper01.pdf.
Karlsen M, Tangen S, Hjelen J, Frigaard O, Grong O. Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique. 3rd International Symposium. 2001;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-7Paper01.pdf.
Karlsen MM, Tangen SS, Hjelen JJ, Frigaard OO, Grong OO. Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique. 3rd International Symposium. 2001 Sep;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-7Paper01.pdf.
Characterisation of the deformation microstructure in friction stir welded 7075 T6 aluminium alloy using the SEM-EBSD technique
- Karlsen M. ,
- Tangen S. ,
- Hjelen J. ,
- et al
- Karlsen M. ,
- Tangen S. ,
- Hjelen J. ,
- Frigaard O. and
- Grong O.
September 2001
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The deformation microstructures formed during friction stir welding (FSW) of 7075-T6 aluminium alloy (Al, 5.76%Zn, 2.46%Mg, 1.32%Cu) were studied using SEM with electron back-scattered diffraction. The sheet thickness was 1.5 mm. The alloy was evaluated in the as-welded condition and after post-weld heat treatment (immersion in a salt bath at 500 deg.C for 60 minutes). The original parent metal grain structure was eliminated and replaced by very fine and equiaxed grains in the weld nugget. Post-weld annealing resulted in the nugget microstructure becoming unstable and being replaced by coarse irregular grains.
3rd International Symposium, 27-28 Sep 2001, Session 7: Properties & Performance, Paper 01
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