Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel
This paper reports the results of static tensile and low-cycle fatigue tests on S420M steel specimens. As-received (unstrained) and pre-strained specimens were used during the tests. Based on the static tensile tests carried out, no effect of pre-strain on the basic strength parameters of the S420M...
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MDPI AG
2023-01-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/16/2/590 |
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| author | Stanisław Mroziński Adam Lipski Michał Piotrowski Halina Egner |
| author_facet | Stanisław Mroziński Adam Lipski Michał Piotrowski Halina Egner |
| author_sort | Stanisław Mroziński |
| collection | DOAJ |
| description | This paper reports the results of static tensile and low-cycle fatigue tests on S420M steel specimens. As-received (unstrained) and pre-strained specimens were used during the tests. Based on the static tensile tests carried out, no effect of pre-strain on the basic strength parameters of the S420M steel was found. Low-cycle fatigue tests showed that the pre-strain of the specimens causes a change in the cyclic properties of the steel and a slight increase in fatigue life compared to that of the as-received specimens. The greatest increase in durability was observed at the lowest strain levels. |
| first_indexed | 2024-03-09T11:50:23Z |
| format | Article |
| id | doaj.art-5a43a7b5020e40aface082a699f64889 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-09T11:50:23Z |
| publishDate | 2023-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-5a43a7b5020e40aface082a699f648892023-11-30T23:15:25ZengMDPI AGMaterials1996-19442023-01-0116259010.3390/ma16020590Influence of Pre-Strain on Static and Fatigue Properties of S420M SteelStanisław Mroziński0Adam Lipski1Michał Piotrowski2Halina Egner3Faculty of Mechanical Engineering, Bydgoszcz University of Science and Technology, Al. Prof. S. Kaliskiego 7, 85-796 Bydgoszcz, PolandFaculty of Mechanical Engineering, Bydgoszcz University of Science and Technology, Al. Prof. S. Kaliskiego 7, 85-796 Bydgoszcz, PolandFaculty of Mechanical Engineering, Bydgoszcz University of Science and Technology, Al. Prof. S. Kaliskiego 7, 85-796 Bydgoszcz, PolandFaculty of Mechanical Engineering, Cracow University of Technology, Al. Jana Pawła II 37, 31-864 Kraków, PolandThis paper reports the results of static tensile and low-cycle fatigue tests on S420M steel specimens. As-received (unstrained) and pre-strained specimens were used during the tests. Based on the static tensile tests carried out, no effect of pre-strain on the basic strength parameters of the S420M steel was found. Low-cycle fatigue tests showed that the pre-strain of the specimens causes a change in the cyclic properties of the steel and a slight increase in fatigue life compared to that of the as-received specimens. The greatest increase in durability was observed at the lowest strain levels.https://www.mdpi.com/1996-1944/16/2/590pre-strainlow-cycle fatiguedurability |
| spellingShingle | Stanisław Mroziński Adam Lipski Michał Piotrowski Halina Egner Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel Materials pre-strain low-cycle fatigue durability |
| title | Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel |
| title_full | Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel |
| title_fullStr | Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel |
| title_full_unstemmed | Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel |
| title_short | Influence of Pre-Strain on Static and Fatigue Properties of S420M Steel |
| title_sort | influence of pre strain on static and fatigue properties of s420m steel |
| topic | pre-strain low-cycle fatigue durability |
| url | https://www.mdpi.com/1996-1944/16/2/590 |
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