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http://earchive.tpu.ru/handle/11683/37873| Title: | Influence of stress concentrator shape and testing temperature on impact fracture regularities of pipeline steel |
| Authors: | Vlasov, Ilya Viktorovich Panin, Sergey Viktorovich Maruschak, P. O. Moiseenko, D. D. Berto, F. |
| Keywords: | концентраторы; напряжения; температура; ударное разрушение; стали; трубопроводы |
| Issue Date: | 2017 |
| Publisher: | IOP Publishing |
| Citation: | Influence of stress concentrator shape and testing temperature on impact fracture regularities of pipeline steel / I. V. Vlasov [et al.] // IOP Conference Series: Materials Science and Engineering. — 2017. — Vol. 177 : Mechanical Engineering, Automation and Control Systems (MEACS 2016) : International Conference, October 27–29, 2016, Tomsk, Russia : [proceedings]. — [012117, 6 p.]. |
| Abstract: | The structure and impact toughness of the pipeline 17Mn1Si steel have been studied. The main attention was paid to the analysis of various conditions of stress concentration under dynamic loadings. The process of strain localization with increasing stress state stiffness at the tip of the concentrator with decreasing testing temperature was investigated. Impact loading diagrams for specimens with various stress concentrator shapes were registered and analyzed. |
| URI: | http://earchive.tpu.ru/handle/11683/37873 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1757-899X-177-1-012117.pdf | 973,45 kB | Adobe PDF | View/Open |
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