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(2018, June). Advances in force measurement based discontinuity detection during FSW of aluminium alloys. 12th International Symposium.
. "Advances in force measurement based discontinuity detection during FSW of aluminium alloys". 12th International Symposium (Jun.2018).
. "Advances in force measurement based discontinuity detection during FSW of aluminium alloys". 12th International Symposium (Jun.2018).
Advances in force measurement based discontinuity detection during FSW of aluminium alloys. 12th International Symposium. 2018 Jun; .
2018, 'Advances in force measurement based discontinuity detection during FSW of aluminium alloys', 12th International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201806-5APaper01.pdf.
. Advances in force measurement based discontinuity detection during FSW of aluminium alloys. 12th International Symposium. 2018;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201806-5APaper01.pdf.
. Advances in force measurement based discontinuity detection during FSW of aluminium alloys. 12th International Symposium. 2018 Jun;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201806-5APaper01.pdf.

Advances in force measurement based discontinuity detection during FSW of aluminium alloys

12th International Symposium
June 2018

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With regard to the need for in-process subsurface defect monitoring during friction stir welding (FSW) of aluminium alloys, an investigation is presented into a real-time force measurement system of process output to sense defect formation. Issues discussed include intermittent flow of materials during FSW and postulated mechanisms, the relationship between intermittent flow and defect formation, plotting resultant force with tool rotational position, tool runout and shear layer formation, the production of good and defective welded joints in 6061-T6 aluminium alloys, and defective welds in 2024-T3 and 3003-O alloys.

12th International Symposium, 26-28 Jun 2018, Session 5A: Quality, Paper 01

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