STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES
In this paper a case study is presented, based on certain exercises applied to different welders, to evaluate the influence of welder’s fatigue on the quality of welding. The performed test was aimed at evaluating the technical performance (the welding act) of subjects, as well as the accuracy of w...
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| Format: | Article |
| Language: | English |
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Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
2020-07-01
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| Series: | Journal of Engineering Studies and Research |
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| Online Access: | https://jesr.ub.ro/index.php/1/article/view/212 |
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| author | DIANA LUNGU ALEXANDRU ACSINTE CAROL SCHNAKOVSZKY EUGEN HERGHELEGIU CRINA RADU |
| author_facet | DIANA LUNGU ALEXANDRU ACSINTE CAROL SCHNAKOVSZKY EUGEN HERGHELEGIU CRINA RADU |
| author_sort | DIANA LUNGU |
| collection | DOAJ |
| description |
In this paper a case study is presented, based on certain exercises applied to different welders, to evaluate the influence of welder’s fatigue on the quality of welding. The performed test was aimed at evaluating the technical performance (the welding act) of subjects, as well as the accuracy of weld lines. Five modules of exercises were applied. The exercises of each module were various, they were of medium level, so that they were neither overburdened, nor unsolicited, because both situations could lead to accidents due to fatigue. A weld line was performed after each exercises’ module. The visual quality of welding was appreciated according to the EN ISO 17637:2011 standard.
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| format | Article |
| id | doaj-art-d7f694fb174240faaff58dcf175f6a76 |
| institution | Kabale University |
| issn | 2068-7559 2344-4932 |
| language | English |
| publishDate | 2020-07-01 |
| publisher | Alma Mater Publishing House "Vasile Alecsandri" University of Bacau |
| record_format | Article |
| series | Journal of Engineering Studies and Research |
| spelling | doaj-art-d7f694fb174240faaff58dcf175f6a762025-02-09T11:37:34ZengAlma Mater Publishing House "Vasile Alecsandri" University of BacauJournal of Engineering Studies and Research2068-75592344-49322020-07-01263STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINESDIANA LUNGUALEXANDRU ACSINTECAROL SCHNAKOVSZKYEUGEN HERGHELEGIUCRINA RADU In this paper a case study is presented, based on certain exercises applied to different welders, to evaluate the influence of welder’s fatigue on the quality of welding. The performed test was aimed at evaluating the technical performance (the welding act) of subjects, as well as the accuracy of weld lines. Five modules of exercises were applied. The exercises of each module were various, they were of medium level, so that they were neither overburdened, nor unsolicited, because both situations could lead to accidents due to fatigue. A weld line was performed after each exercises’ module. The visual quality of welding was appreciated according to the EN ISO 17637:2011 standard. https://jesr.ub.ro/index.php/1/article/view/212welders’ fatigue, quality of weld lines |
| spellingShingle | DIANA LUNGU ALEXANDRU ACSINTE CAROL SCHNAKOVSZKY EUGEN HERGHELEGIU CRINA RADU STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES Journal of Engineering Studies and Research welders’ fatigue, quality of weld lines |
| title | STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES |
| title_full | STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES |
| title_fullStr | STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES |
| title_full_unstemmed | STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES |
| title_short | STUDY ON THE INFLUENCE OF WELDER’S FATIGUE ON THE QUALITY OF WELD LINES |
| title_sort | study on the influence of welder s fatigue on the quality of weld lines |
| topic | welders’ fatigue, quality of weld lines |
| url | https://jesr.ub.ro/index.php/1/article/view/212 |
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