Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651
This paper presents the results of determining the fatigue crack growth parameters in aluminium alloy specimens 2024-T351 and 7075-T651, with different levels of previous corrosion, in the laboratory environment. Tests were performed, under the same load conditions, for each case of corrosion (witho...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
2022-01-01
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| Series: | Tehnički Vjesnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/390891 |
| _version_ | 1797206782354915328 |
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| author | Zoran Petrović* Aleksandar Grbović Zijah Burzić Srđa Perković |
| author_facet | Zoran Petrović* Aleksandar Grbović Zijah Burzić Srđa Perković |
| author_sort | Zoran Petrović* |
| collection | DOAJ |
| description | This paper presents the results of determining the fatigue crack growth parameters in aluminium alloy specimens 2024-T351 and 7075-T651, with different levels of previous corrosion, in the laboratory environment. Tests were performed, under the same load conditions, for each case of corrosion (without corrosion, 7 days of exposure in a corrosive environment and 30 days of exposure in a corrosive environment). All the tests were performed at room temperature. The analysis of the results includes changes in the basic parameters of fatigue crack growth, depending on the time of exposure to the action of controlled moisture. In addition, this paper gives a brief overview of modern design processes in the environment of computer mechanics and presents the results of the crack growth simulation, using the software package ANSYS. |
| first_indexed | 2024-04-24T09:12:29Z |
| format | Article |
| id | doaj.art-4b250f446a51446d8ff419f6d4de4a37 |
| institution | Directory Open Access Journal |
| issn | 1330-3651 1848-6339 |
| language | English |
| last_indexed | 2024-04-24T09:12:29Z |
| publishDate | 2022-01-01 |
| publisher | Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek |
| record_format | Article |
| series | Tehnički Vjesnik |
| spelling | doaj.art-4b250f446a51446d8ff419f6d4de4a372024-04-15T17:27:22ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392022-01-0129123924510.17559/TV-20210425222503Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651Zoran Petrović*0Aleksandar Grbović1Zijah Burzić2Srđa Perković3Serbian Army, General Staff of the Serbian Army, Logistics Directorate (J-4)Faculty of Mechanical Engineering, University of Belgrade, Department of Aerospace Engineering Kraljice Marije 16, BelgradeMilitary Technical Institute, Belgrade, Ratka Resanovića 1, BelgradeMilitary Technical Institute, Belgrade, Ratka Resanovića 1, BelgradeThis paper presents the results of determining the fatigue crack growth parameters in aluminium alloy specimens 2024-T351 and 7075-T651, with different levels of previous corrosion, in the laboratory environment. Tests were performed, under the same load conditions, for each case of corrosion (without corrosion, 7 days of exposure in a corrosive environment and 30 days of exposure in a corrosive environment). All the tests were performed at room temperature. The analysis of the results includes changes in the basic parameters of fatigue crack growth, depending on the time of exposure to the action of controlled moisture. In addition, this paper gives a brief overview of modern design processes in the environment of computer mechanics and presents the results of the crack growth simulation, using the software package ANSYS.https://hrcak.srce.hr/file/390891aluminium alloy 2024-T351aluminium alloy 7075-T651corrosionfatigue crack growthfinite element methodsimulation |
| spellingShingle | Zoran Petrović* Aleksandar Grbović Zijah Burzić Srđa Perković Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 Tehnički Vjesnik aluminium alloy 2024-T351 aluminium alloy 7075-T651 corrosion fatigue crack growth finite element method simulation |
| title | Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 |
| title_full | Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 |
| title_fullStr | Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 |
| title_full_unstemmed | Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 |
| title_short | Influence of Corrosion on Parameters of Fracture Mechanics of Aluminium Alloys 2024-T351 and 7075-T651 |
| title_sort | influence of corrosion on parameters of fracture mechanics of aluminium alloys 2024 t351 and 7075 t651 |
| topic | aluminium alloy 2024-T351 aluminium alloy 7075-T651 corrosion fatigue crack growth finite element method simulation |
| url | https://hrcak.srce.hr/file/390891 |
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