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http://earchive.tpu.ru/handle/11683/35715| Title: | Radiographic detection of defects in friction stir welding on aluminum alloy AMg5M |
| Authors: | Tarasov, Sergei Yulievich Rubtsov, Valery Evgenjevich Kolubaev, Evgeny Aleksandrovich |
| Keywords: | рентгенография; radiology; friction; рентгенографическое исследование; дефекты; сварка трением; сплавы алюминия |
| Issue Date: | 2014 |
| Publisher: | AIP Publishing |
| Citation: | Tarasov S. Yu. Radiographic detection of defects in friction stir welding on aluminum alloy AMg5M / S. Yu. Tarasov, V. E. Rubtsov, Е. А. Kolubaev // AIP Conference Proceedings. — 2014. — Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014 : [proceedings]. — [P. 631-634]. |
| 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. |
| URI: | http://earchive.tpu.ru/handle/11683/35715 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1063-1.4899024.pdf | 881,29 kB | Adobe PDF | View/Open |
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