Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process
This study investigates AA6061-O and SUS304 dissimilar welding with preheating of stainless steel SUS304 prior to welding process. The welding method used was metal inert gas (MIG) with butt joint type weld. The mechanical strength was investigated using tensile test. M...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IOP Publishing
2017
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| Online Access: | http://umpir.ump.edu.my/id/eprint/19260/ http://umpir.ump.edu.my/id/eprint/19260/1/%282017%2C%20Mohamad%29%20Investigation%20of%20preheating%20method%20on%20joint%20strength%20of%20Al-SS%20dissimilar%20welding%20using%20MIG%20process.pdf |
| _version_ | 1848820864300089344 |
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| author | Mohd Rushdi, Mohamad L. H., Shah M., Ishak |
| author_facet | Mohd Rushdi, Mohamad L. H., Shah M., Ishak |
| author_sort | Mohd Rushdi, Mohamad |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | This study investigates AA6061-O and SUS304 dissimilar welding with preheating of stainless steel SUS304 prior to welding process. The welding method used was metal inert gas (MIG) with butt joint type weld. The mechanical strength was investigated using tensile
test. Meanwhile, the macrostructure and microstructure of the specimens were analyzed using optical microscope, scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The tensile tests indicate that the preheated specimen with 90 °C have the maximum ultimate tensile strength of 111 MPa. In addition to that, the intermetallic compound (IMC) of
the all the specimen was observed to be in the range of 1.59 μm to 10.8 μm. Fracture failures occur at the IMC interfaces on all specimen, where a thicker IMC layer consequently yields a lower tensile value. It can be concluded that the optimum parameters for AA6061-O to
SUS304 welding can be achieved at 90 °C with 17.5 V welding voltage and 110 A welding current. |
| first_indexed | 2025-11-15T02:16:13Z |
| format | Conference or Workshop Item |
| id | ump-19260 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:16:13Z |
| publishDate | 2017 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-192602018-05-18T01:05:39Z http://umpir.ump.edu.my/id/eprint/19260/ Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process Mohd Rushdi, Mohamad L. H., Shah M., Ishak TJ Mechanical engineering and machinery This study investigates AA6061-O and SUS304 dissimilar welding with preheating of stainless steel SUS304 prior to welding process. The welding method used was metal inert gas (MIG) with butt joint type weld. The mechanical strength was investigated using tensile test. Meanwhile, the macrostructure and microstructure of the specimens were analyzed using optical microscope, scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The tensile tests indicate that the preheated specimen with 90 °C have the maximum ultimate tensile strength of 111 MPa. In addition to that, the intermetallic compound (IMC) of the all the specimen was observed to be in the range of 1.59 μm to 10.8 μm. Fracture failures occur at the IMC interfaces on all specimen, where a thicker IMC layer consequently yields a lower tensile value. It can be concluded that the optimum parameters for AA6061-O to SUS304 welding can be achieved at 90 °C with 17.5 V welding voltage and 110 A welding current. IOP Publishing 2017 Conference or Workshop Item PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/19260/1/%282017%2C%20Mohamad%29%20Investigation%20of%20preheating%20method%20on%20joint%20strength%20of%20Al-SS%20dissimilar%20welding%20using%20MIG%20process.pdf Mohd Rushdi, Mohamad and L. H., Shah and M., Ishak (2017) Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process. In: IOP Conference Series: Materials Science and Engineering, Joining and Welding Symposium , 11 July 2017 , Universiti Malaysia Pahang, Malaysia. pp. 1-9., 238. ISSN 1757-8981 (Print), 1757-899X (Online) (Published) http://dx.doi.org/10.1088/1757-899X/238/1/012019 10.1088/1757-899X/238/1/012019 |
| spellingShingle | TJ Mechanical engineering and machinery Mohd Rushdi, Mohamad L. H., Shah M., Ishak Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title | Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title_full | Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title_fullStr | Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title_full_unstemmed | Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title_short | Investigation of Preheating Method on Joint Strength of Aluminium-Stainless Steel Dissimilar Welding Using Metal Inert Gas (MIG) Process |
| title_sort | investigation of preheating method on joint strength of aluminium-stainless steel dissimilar welding using metal inert gas (mig) process |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/19260/ http://umpir.ump.edu.my/id/eprint/19260/ http://umpir.ump.edu.my/id/eprint/19260/ http://umpir.ump.edu.my/id/eprint/19260/1/%282017%2C%20Mohamad%29%20Investigation%20of%20preheating%20method%20on%20joint%20strength%20of%20Al-SS%20dissimilar%20welding%20using%20MIG%20process.pdf |