The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding
This study presents the microstructure of the aluminum A5083 butt joint surface after it has been joined by friction stir welding (FSW) process. The FSW process is a unique welding method because it will not change the chemical properties of the welded metals. In this study, MILKO 37 milling machine...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2015
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| Online Access: | http://umpir.ump.edu.my/id/eprint/9229/ http://umpir.ump.edu.my/id/eprint/9229/1/The%20microstructure%20of%20aluminum%20A5083%20butt%20joint%20by%20friction%20stir%20welding.pdf |
| _version_ | 1848818438461456384 |
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| author | M., Ishak M. A. H. M., Jasri M., Afendi A., Ismail |
| author_facet | M., Ishak M. A. H. M., Jasri M., Afendi A., Ismail |
| author_sort | M., Ishak |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | This study presents the microstructure of the aluminum A5083 butt joint surface after it has been joined by friction stir welding (FSW) process. The FSW process is a unique welding method because it will not change the chemical properties of the welded metals. In this study, MILKO 37 milling machine was modified to run FSW process on 4 mm plate of aluminum A5083 butt joint. For the experiment, variables of travel speed and tool rotational speed based on capability of machine were used to run FSW process. The concentrated heat from the tool to the aluminum plate changes the plate form from solid to plastic state. Two aluminum plates is merged to become one plate during plastic state and return to solid when concentrated heat is gradually further away. After that, the surface and cross section of the welded aluminum were investigated with a microscope by 400 x multiplication zoom. The welding defect in the FSW aluminum was identified. Then, the result was compared to the American Welding Society (AWS) FSW standard to decide whether the plate can be accepted or rejected. |
| first_indexed | 2025-11-15T01:37:40Z |
| format | Conference or Workshop Item |
| id | ump-9229 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:37:40Z |
| publishDate | 2015 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-92292016-06-14T02:41:31Z http://umpir.ump.edu.my/id/eprint/9229/ The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding M., Ishak M. A. H. M., Jasri M., Afendi A., Ismail TJ Mechanical engineering and machinery This study presents the microstructure of the aluminum A5083 butt joint surface after it has been joined by friction stir welding (FSW) process. The FSW process is a unique welding method because it will not change the chemical properties of the welded metals. In this study, MILKO 37 milling machine was modified to run FSW process on 4 mm plate of aluminum A5083 butt joint. For the experiment, variables of travel speed and tool rotational speed based on capability of machine were used to run FSW process. The concentrated heat from the tool to the aluminum plate changes the plate form from solid to plastic state. Two aluminum plates is merged to become one plate during plastic state and return to solid when concentrated heat is gradually further away. After that, the surface and cross section of the welded aluminum were investigated with a microscope by 400 x multiplication zoom. The welding defect in the FSW aluminum was identified. Then, the result was compared to the American Welding Society (AWS) FSW standard to decide whether the plate can be accepted or rejected. 2015 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9229/1/The%20microstructure%20of%20aluminum%20A5083%20butt%20joint%20by%20friction%20stir%20welding.pdf M., Ishak and M. A. H. M., Jasri and M., Afendi and A., Ismail (2015) The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding. In: AIP Conference Proceeding 1660 : International Conference on Mathematics, Engineering and Industrial Applications (ICoMEIA 2014) , 12-14 August 2014 , MS Garden Hotel, Kuantan. pp. 1-9.. (Published) http://dx.doi.org/10.1063/1.4915820 |
| spellingShingle | TJ Mechanical engineering and machinery M., Ishak M. A. H. M., Jasri M., Afendi A., Ismail The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title | The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title_full | The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title_fullStr | The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title_full_unstemmed | The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title_short | The Microstructure of Aluminum A5083 Butt Joint by Friction Stir Welding |
| title_sort | microstructure of aluminum a5083 butt joint by friction stir welding |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/9229/ http://umpir.ump.edu.my/id/eprint/9229/ http://umpir.ump.edu.my/id/eprint/9229/1/The%20microstructure%20of%20aluminum%20A5083%20butt%20joint%20by%20friction%20stir%20welding.pdf |