Fleck, D., Steel, R., Sheffield, J., Gariety, D., & Mahoney, M. (2024, May). Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32. 13th International Symposium.
Fleck D, Steel R, Sheffield J, et al. "Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32". 13th International Symposium (May.2024).
Fleck, D, Steel, R, Sheffield, J, et al. "Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32". 13th International Symposium (May.2024).
Fleck D., Steel R., Sheffield J., Gariety D. and Mahoney M.Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32. 13th International Symposium. 2024 May; .
Fleck, et al 2024, 'Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32', 13th International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-202405-9Paper01.pdf.
Fleck D, Steel R, Sheffield J, Gariety D, Mahoney M. Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32. 13th International Symposium. 2024;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-202405-9Paper01.pdf.
Fleck DD, Steel RR, Sheffield JJ, Gariety DD, Mahoney MM. Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32. 13th International Symposium. 2024 May;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-202405-9Paper01.pdf.
Very high-speed (10m/min) friction stir welding of AA6061-T6 and AA5052-H32
- Fleck D. ,
- Steel R. ,
- Sheffield J. ,
- et al
- Fleck D. ,
- Steel R. ,
- Sheffield J. ,
- Gariety D. and
- Mahoney M.
May 2024
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Description
Very high speed (10m/min [394 ipm]) friction stir welding (FSW) was demonstrated in both 2 mm thick AA6061-T6 and AA5051-H32. For AA6061-T6, weld parameters of 2,025 kg (4,500 lbs.) at 10,000 rpm and for AA5052-H32 weld parameters of 1,665 kg (3,700 lbs.) at 3,400 rpm, resulted in welds with optically excellent crown surfaces. Metallography illustrated defect free weld nuggets in the AA6061-T6 and nearly defect free welds (essentially small porosity or tunnel flaws) in the AA5052-H32. These are two aluminum alloys with significantly different chemistries that respond differently to FSW parameters.
13th International Symposium, 21-23 May 2024, Session 9: Plenary III, Paper 01
Subjects
- Friction welding
- Welding
- Process
- Friction stir welding
- Aluminium and Al alloys
- Nonferrous
- Material
- 5xxx Al series
- 6xxx Al series
- Process procedures
- Weldability
- Weld zone
- Weld
- HAZ
- Thermomechanically affected zone
- Properties
- Thermal properties
- Strength
- Mechanical properties
- Ultimate tensile strength
- Microstructure
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