TWI


(2003, May). Characterization of weld quality by different sensing techniques in friction stir welding of lap joints. 4th International Symposium.
. "Characterization of weld quality by different sensing techniques in friction stir welding of lap joints". 4th International Symposium (May.2003).
. "Characterization of weld quality by different sensing techniques in friction stir welding of lap joints". 4th International Symposium (May.2003).
Characterization of weld quality by different sensing techniques in friction stir welding of lap joints. 4th International Symposium. 2003 May; .
2003, 'Characterization of weld quality by different sensing techniques in friction stir welding of lap joints', 4th International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200305-Poster05.pdf.
. Characterization of weld quality by different sensing techniques in friction stir welding of lap joints. 4th International Symposium. 2003;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200305-Poster05.pdf.
. Characterization of weld quality by different sensing techniques in friction stir welding of lap joints. 4th International Symposium. 2003 May;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200305-Poster05.pdf.

Characterization of weld quality by different sensing techniques in friction stir welding of lap joints

4th International Symposium
May 2003

Repository

Description

The friction stir welding of lap joints of aluminium alloy 6061 sheet of 3 mm thickness was monitored using a variety of sensors, to establish systems for weld quality control. A triaxial dynamometer measured the forces on the workpiece in three perpendicular directions. The temperature ahead of the tool was measured by infrared camera, and temperatures in the workpiece by a series of thermocouples placed at different distances from the weld centreline. Acoustic emissions were monitored both above and below the workpiece. The microstructure and material flow of the welds were studied by optical microscopy and the welds characterised by microhardness measurements.

4th International Symposium, 14-16 May 2003, Poster Session, Paper 05

Show Full Abstract Collapse Abstract

Related Records

Loading...