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(1999, June). Residual stress measurements in friction stir welded aluminum alloys. 1st International Symposium.
. "Residual stress measurements in friction stir welded aluminum alloys". 1st International Symposium (Jun.1999).
. "Residual stress measurements in friction stir welded aluminum alloys". 1st International Symposium (Jun.1999).
Residual stress measurements in friction stir welded aluminum alloys. 1st International Symposium. 1999 Jun; .
1999, 'Residual stress measurements in friction stir welded aluminum alloys', 1st International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-199906-6Paper02.pdf.
. Residual stress measurements in friction stir welded aluminum alloys. 1st International Symposium. 1999;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-199906-6Paper02.pdf.
. Residual stress measurements in friction stir welded aluminum alloys. 1st International Symposium. 1999 Jun;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-199906-6Paper02.pdf.

Residual stress measurements in friction stir welded aluminum alloys

1st International Symposium
June 1999

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The surface and near-surface residual stress distributions of friction stir welds in three different aluminium alloys were measured using an x-ray diffraction technique. Welds in very low alkali and hydrogen content Al-Li alloy C458 (Al, 1.73%Li, 2.6%Cu, 0.06%Zn, 0.3%Mn, 0.09%Zr) and in 7050-T7451 and 2219 alloys were studied. Residual stresses were calculated from crystal lattice strain measurements, which were obtained by x-ray diffraction, using beam diameters of 1-3 mm.

1st International Symposium, 14-16 Jun 1999, Session 06: Applications 2, Paper 02

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