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(2001, September). Lap joints of aluminum alloys by friction stir welding. 3rd International Symposium.
. "Lap joints of aluminum alloys by friction stir welding". 3rd International Symposium (Sep.2001).
. "Lap joints of aluminum alloys by friction stir welding". 3rd International Symposium (Sep.2001).
Lap joints of aluminum alloys by friction stir welding. 3rd International Symposium. 2001 Sep; .
2001, 'Lap joints of aluminum alloys by friction stir welding', 3rd International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-5Paper04.pdf.
. Lap joints of aluminum alloys by friction stir welding. 3rd International Symposium. 2001;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-5Paper04.pdf.
. Lap joints of aluminum alloys by friction stir welding. 3rd International Symposium. 2001 Sep;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-5Paper04.pdf.

Lap joints of aluminum alloys by friction stir welding

3rd International Symposium
September 2001

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Description

Friction stir welding (FSW) was used to form lap joints in two aluminium alloys: A5182 without heat treatment and AlMg0.5Si1 sheet in T4 condition. Sheet thicknesses of 1 and 2 mm were used. The effects of tool rotation direction were assessed. The welding tool had a 12 mm diameter shoulder and left-hand thread probe. Tensile shear tests were conducted. The relationships between metal flow in the stirred zone and tool rotation direction are discussed. The results indicated that the thicker sheet should be used as the top sheet for a friction stir welded lap joint, particularly with clockwise tool rotation.

3rd International Symposium, 27-28 Sep 2001, Session 5: Process Development 2, Paper 04

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