Influence of stress concentrator shape and testing temperature on impact bending fracture of 17Mn1Si pipe steel; AIP Conference Proceedings; Vol. 1915 : Mechanics, Resource and Diagnostics of Materials and Structures (MRDMS-2017)
| Parent link: | AIP Conference Proceedings Vol. 1915 : Mechanics, Resource and Diagnostics of Materials and Structures (MRDMS-2017).— 2017.— [040044, 4 p.] |
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| Corporate Author: | |
| Other Authors: | , , , , , |
| Summary: | Title screen The influence of the notch shape on the impact fracture of 17Mn1Si steel is investigated at different temperatures, with the focus placed on the low temperature behavior. An approach towards fracture characterization has been suggested based on the description of elastic-plastic deformation of impact loaded specimens on the stage of crack initiation and growth at ambient and lower temperatures. The analysis of the impact loading diagrams and fracture energy values for the 17Mn1Si pipe steel reveals the fracture mechanisms depending on the notch shape. It has been found that the testing temperature reduction plays a decisive role in plastic strain localization followed by dynamic fracture of the specimens with differently shaped notches. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2017
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| Subjects: | |
| Online Access: | https://doi.org/10.1063/1.5017392 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=667154 |
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| 200 | 1 | |a Influence of stress concentrator shape and testing temperature on impact bending fracture of 17Mn1Si pipe steel |f S. V. Panin, I. V. Vlasov, P. O. Marushchak [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 13 tit.] | ||
| 330 | |a The influence of the notch shape on the impact fracture of 17Mn1Si steel is investigated at different temperatures, with the focus placed on the low temperature behavior. An approach towards fracture characterization has been suggested based on the description of elastic-plastic deformation of impact loaded specimens on the stage of crack initiation and growth at ambient and lower temperatures. The analysis of the impact loading diagrams and fracture energy values for the 17Mn1Si pipe steel reveals the fracture mechanisms depending on the notch shape. It has been found that the testing temperature reduction plays a decisive role in plastic strain localization followed by dynamic fracture of the specimens with differently shaped notches. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4816 |t AIP Conference Proceedings | |
| 463 | |t Vol. 1915 : Mechanics, Resource and Diagnostics of Materials and Structures (MRDMS-2017) |o proceedings of the 11th International Conference, 11–15 December 2017, Ekaterinburg, Russia |f eds. E. S. Gorkunov ; V. E. Panin ; S. Ramasubbu |v [040044, 4 p.] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Panin |b S. V. |c specialist in the field of material science |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1971- |g Sergey Viktorovich |3 (RuTPU)RU\TPU\pers\32910 |9 16758 | |
| 701 | 1 | |a Vlasov |b I. V. |c specialist in the field of material science |c Engineer of Tomsk Polytechnic University |f 1988- |g Ilya Viktorovich |3 (RuTPU)RU\TPU\pers\33560 | |
| 701 | 1 | |a Marushchak |b P. O. |g Pavel Orestovich | |
| 701 | 1 | |a Moiseenko |b D. D. |g Dmitry Davidovich | |
| 701 | 1 | |a Berto |b F. |g Filippo | |
| 701 | 1 | |a Vinogradov |b A. Yu. |g Aleksey Yurjevich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Отделение материаловедения |3 (RuTPU)RU\TPU\col\23508 |
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