Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel
Engineering research is bases on experiments that give answers how different influential process factors can impact an outcome. Therefore, the research plot has to be designed in order to capture a valid analysis of the results. Many research project use research methodologies as a help to reach the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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University North
2023-01-01
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| Series: | Tehnički Glasnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/445549 |
| _version_ | 1797206310814482432 |
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| author | Tanja Tomić Lidija Tepeš Golubić Jana Žiljak Gršić Matija Bušić |
| author_facet | Tanja Tomić Lidija Tepeš Golubić Jana Žiljak Gršić Matija Bušić |
| author_sort | Tanja Tomić |
| collection | DOAJ |
| description | Engineering research is bases on experiments that give answers how different influential process factors can impact an outcome. Therefore, the research plot has to be designed in order to capture a valid analysis of the results. Many research project use research methodologies as a help to reach the answers in a technical point of view and to determinate the laws of the controlled input variables on the experimental outcome. This paper will show a realistic usage of the response surface methodology with an CCD experimental plan for 2 influence factors on a welding example using FCAW welding process in order to investigate the hydrogen input and the critical implant stress upon changing the heat input and preheat temperature and to define the weldability of API 5L X80 steel welds. |
| first_indexed | 2024-04-24T09:04:59Z |
| format | Article |
| id | doaj.art-485838f275764fe1a13810b7015368da |
| institution | Directory Open Access Journal |
| issn | 1846-6168 1848-5588 |
| language | English |
| last_indexed | 2024-04-24T09:04:59Z |
| publishDate | 2023-01-01 |
| publisher | University North |
| record_format | Article |
| series | Tehnički Glasnik |
| spelling | doaj.art-485838f275764fe1a13810b7015368da2024-04-15T18:56:13ZengUniversity NorthTehnički Glasnik1846-61681848-55882023-01-0117448649210.31803/tg-20220720154258Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 SteelTanja Tomić0Lidija Tepeš Golubić1Jana Žiljak Gršić2Matija Bušić3University North, 104. brigade 3, 42000 Varazdin, CroatiaZagreb University of Applied Sciences, Vrbik 8, 10000 Zagreb, Croatia / University North, 104. brigade 3, 42000 Varazdin, CroatiaZagreb University of Applied Sciences, Vrbik 8, 10000 Zagreb, Croatia / University North, 104. brigade 3, 42000 Varazdin, CroatiaUniversity North, 104. brigade 3, 42000 Varazdin, CroatiaEngineering research is bases on experiments that give answers how different influential process factors can impact an outcome. Therefore, the research plot has to be designed in order to capture a valid analysis of the results. Many research project use research methodologies as a help to reach the answers in a technical point of view and to determinate the laws of the controlled input variables on the experimental outcome. This paper will show a realistic usage of the response surface methodology with an CCD experimental plan for 2 influence factors on a welding example using FCAW welding process in order to investigate the hydrogen input and the critical implant stress upon changing the heat input and preheat temperature and to define the weldability of API 5L X80 steel welds.https://hrcak.srce.hr/file/445549central composite designdiffused hydrogen contentheat inputimplant testpreheatingresponse surface methodology |
| spellingShingle | Tanja Tomić Lidija Tepeš Golubić Jana Žiljak Gršić Matija Bušić Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel Tehnički Glasnik central composite design diffused hydrogen content heat input implant test preheating response surface methodology |
| title | Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel |
| title_full | Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel |
| title_fullStr | Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel |
| title_full_unstemmed | Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel |
| title_short | Application of Response Surface Methodology in the Analysis of Weldability Test Results on X80 Steel |
| title_sort | application of response surface methodology in the analysis of weldability test results on x80 steel |
| topic | central composite design diffused hydrogen content heat input implant test preheating response surface methodology |
| url | https://hrcak.srce.hr/file/445549 |
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