Abstract
In order to reveal weld defects specific to friction stir welding we undertook radiographic inspection of AMg5M aluminum alloy welded joints. Weld defects in the form of voids have been revealed in the weld obtained under the non-optimal rotation and feed rate. Both shape and size of these defects have been confirmed by examining metallographically successive sections prepared in the weld plane as well as in the plane transversal to the tool feed direction. Linear defects have been also found in the sections that are not seen in the radiographic images. Both the preferable localization and origination of the defects have been analyzed.
| Original language | English |
|---|---|
| Title of host publication | AIP Conference Proceedings |
| Publisher | American Institute of Physics Inc. |
| Pages | 631-634 |
| Number of pages | 4 |
| Volume | 1623 |
| ISBN (Electronic) | 9780735412606 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | International Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Russian Federation Duration: 3 Sep 2014 → 5 Sep 2014 |
Conference
| Conference | International Conference on Physical Mesomechanics of Multilevel Systems 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 3.9.14 → 5.9.14 |
Keywords
- Friction stir welding
- Radiography
- Weld defects
ASJC Scopus subject areas
- Physics and Astronomy(all)
Fingerprint Dive into the research topics of 'Radiographic detection of defects in friction stir welding on aluminum alloy AMg5M'. Together they form a unique fingerprint.
Cite this
Tarasov, S. Y., Rubtsov, V. E., & Kolubaev, E. A. (2014). Radiographic detection of defects in friction stir welding on aluminum alloy AMg5M. In AIP Conference Proceedings (Vol. 1623, pp. 631-634). American Institute of Physics Inc.. https://doi.org/10.1063/1.4899024