Fracturing Behavior of Aluminum Alloys with Welded Joints
| Parent link: | AIP Conference Proceedings Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures.— 2015.— [020186, 4 p.] |
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| Institution som forfatter: | |
| Andre forfattere: | , , , , |
| Summary: | Title screen In this paper, properties of aluminum-magnesium alloys with welded joints are investigated. The joints are produced by the friction stir welding under various conditions. This fact is used for studying the principles and patterns of defect structure development. Mechanical properties are evaluated by static tension tests. The impact of welding process conditions on loading curves and strength properties is analysed. Fracture surface structures for samples with and without welded joints are studied, and results are compared. It is revealed, that differences in deformation behavior and mechanical properties of aluminum-magnesium alloys produced under different welding process conditions are caused by developing of structure defects in a welded joints, mostly, nonuniformities/discontinuities of various types. The obtained results can be used for improvement and development of new welding process conditions for aluminum-magnesium alloys. Режим доступа: по договору с организацией-держателем ресурса |
| Sprog: | engelsk |
| Udgivet: |
2015
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| Online adgang: | http://dx.doi.org/10.1063/1.4932876 |
| Format: | Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644996 |
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| 200 | 1 | |a Fracturing Behavior of Aluminum Alloys with Welded Joints |f V. V. Polyakov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 6 tit.] | ||
| 330 | |a In this paper, properties of aluminum-magnesium alloys with welded joints are investigated. The joints are produced by the friction stir welding under various conditions. This fact is used for studying the principles and patterns of defect structure development. Mechanical properties are evaluated by static tension tests. The impact of welding process conditions on loading curves and strength properties is analysed. Fracture surface structures for samples with and without welded joints are studied, and results are compared. It is revealed, that differences in deformation behavior and mechanical properties of aluminum-magnesium alloys produced under different welding process conditions are caused by developing of structure defects in a welded joints, mostly, nonuniformities/discontinuities of various types. The obtained results can be used for improvement and development of new welding process conditions for aluminum-magnesium alloys. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4816 |t AIP Conference Proceedings | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\9779 |t Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures |o Proceedings of the International Conference, 21–25 September 2015, Tomsk, Russia |f National Research Tomsk Polytechnic University (TPU) ; ed. V. E. Panin ; S. G. Psakhie ; V. M. Fomin |v [020186, 4 p.] |d 2015 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a алюминиевые сплавы | |
| 610 | 1 | |a сварные соединения | |
| 610 | 1 | |a алюминиево-магниевые сплавы | |
| 610 | 1 | |a сварка трением | |
| 610 | 1 | |a деформации | |
| 701 | 1 | |a Polyakov |b V. V. | |
| 701 | 1 | |a Kolubaev |b Е. А. |c physicist |c engineer of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1979- |g Evgeny Aleksandrovich |3 (RuTPU)RU\TPU\pers\34115 |9 17655 | |
| 701 | 1 | |a Salita |b D. S. | |
| 701 | 1 | |a Dmitriev |b A. A. | |
| 701 | 1 | |a Lependin |b A. A. | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт физики высоких технологий (ИФВТ) |b Кафедра физики высоких технологий в машиностроении (ФВТМ) |3 (RuTPU)RU\TPU\col\18687 |
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