Fatigue properties of weld joint of steel sheets treated by PLASOX process
The paper deals with the fatigue properties of weld joints of thin steel sheets DC01 as well as the fatigue properties of weld joints of steel sheets DC01 treated by the PLASOX process, which is patented by RÜBIG company. Fatigue properties of these steel sheets were consequently confronted with the...
| 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
2017-01-01
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| Series: | Tehnički Vjesnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/277454 |
| _version_ | 1797207846497026048 |
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| author | Jozef Bárta Milan Marônek Jaroslav Jančár Peter Krampoťák František Nový Ivan Samardžić |
| author_facet | Jozef Bárta Milan Marônek Jaroslav Jančár Peter Krampoťák František Nový Ivan Samardžić |
| author_sort | Jozef Bárta |
| collection | DOAJ |
| description | The paper deals with the fatigue properties of weld joints of thin steel sheets DC01 as well as the fatigue properties of weld joints of steel sheets DC01 treated by the PLASOX process, which is patented by RÜBIG company. Fatigue properties of these steel sheets were consequently confronted with the fatigue properties of these materials without weld. Steel sheets were welded by fibre laser TruFiber 400. Fatigue life tests were carried out under bending load with frequency of 20 kHz on ultrasonic fatigue machine KAUP-ZU. On the fractured surfaces the fractographic analysis was carried out to determine the mechanism of rupture. The results proved that plasma nitrooxidation by PLASOX process had a positive effect on fatigue life of weld joints. |
| first_indexed | 2024-04-24T09:29:24Z |
| format | Article |
| id | doaj.art-eb00c1c725584b1f923827ecde79ce9f |
| institution | Directory Open Access Journal |
| issn | 1330-3651 1848-6339 |
| language | English |
| last_indexed | 2024-04-24T09:29:24Z |
| publishDate | 2017-01-01 |
| 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-eb00c1c725584b1f923827ecde79ce9f2024-04-15T14:25:54ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392017-01-012451385138910.17559/TV-20160908131618Fatigue properties of weld joint of steel sheets treated by PLASOX processJozef Bárta0Milan Marônek1Jaroslav Jančár2Peter Krampoťák3František Nový4Ivan Samardžić5Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Paulínska 16, 917 24 Trnava, SlovakiaSlovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Paulínska 16, 917 24 Trnava, SlovakiaSlovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Paulínska 16, 917 24 Trnava, SlovakiaSlovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Paulínska 16, 917 24 Trnava, SlovakiaThe University of Žilina, Faculty of Mechanical Engineering, Univerzitná 1, 010 26 Žilina, SlovakiaJ. J. Strossmayer University of Osijek, Faculty of Mechanical Engineering Slavonski Brod, Trg Ivane Brlić Mažuranić 2, 35000 Slavonski Brod, CroatiaThe paper deals with the fatigue properties of weld joints of thin steel sheets DC01 as well as the fatigue properties of weld joints of steel sheets DC01 treated by the PLASOX process, which is patented by RÜBIG company. Fatigue properties of these steel sheets were consequently confronted with the fatigue properties of these materials without weld. Steel sheets were welded by fibre laser TruFiber 400. Fatigue life tests were carried out under bending load with frequency of 20 kHz on ultrasonic fatigue machine KAUP-ZU. On the fractured surfaces the fractographic analysis was carried out to determine the mechanism of rupture. The results proved that plasma nitrooxidation by PLASOX process had a positive effect on fatigue life of weld joints.https://hrcak.srce.hr/file/277454fatigue propertieslaser weldingplasma nitrooxidation |
| spellingShingle | Jozef Bárta Milan Marônek Jaroslav Jančár Peter Krampoťák František Nový Ivan Samardžić Fatigue properties of weld joint of steel sheets treated by PLASOX process Tehnički Vjesnik fatigue properties laser welding plasma nitrooxidation |
| title | Fatigue properties of weld joint of steel sheets treated by PLASOX process |
| title_full | Fatigue properties of weld joint of steel sheets treated by PLASOX process |
| title_fullStr | Fatigue properties of weld joint of steel sheets treated by PLASOX process |
| title_full_unstemmed | Fatigue properties of weld joint of steel sheets treated by PLASOX process |
| title_short | Fatigue properties of weld joint of steel sheets treated by PLASOX process |
| title_sort | fatigue properties of weld joint of steel sheets treated by plasox process |
| topic | fatigue properties laser welding plasma nitrooxidation |
| url | https://hrcak.srce.hr/file/277454 |
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