Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/800| Title: | Effect of Welding Process to the Porosity Formation in Carbon Steel | Authors: | Ellyana Roslan, R.A. Mohd Ladin, L.H. Mamat, S. Teo, P.T. Abdullah, N. H. Arlina Ali Mohamad, F. Toshifum, Y. |
Keywords: | Inert gas welding;Porosity;Welds;Bead geometry;Depth penetration | Issue Date: | 28-Dec-2020 | Publisher: | IOP Publishing Ltd | Journal: | IOP Conference Series: Earth and Environmental Science | Conference: | International Conference on Science and Technology 2020, ICoST 2020 | Abstract: | The effect of the welding process on porosity formation in SPCC carbon steel was studied by comparing MIG, MAG, and TIG welding processes. In this work, the main consideration relates to the welding processes, which are welding current, welding speed, and heat input were investigated. Industrial X-ray observation was performed to study the distribution of porosity within the weld bead. Analysis of bead geometry shows the deepest penetration in TIG welding. The most significant size of porosity was shown in MAG welding compared to MIG and TIG welding. The result indicates that an increase in heat input affects the size of porosity distribution and depth penetration of the weld bead. |
Description: | Scopus |
URI: | http://hdl.handle.net/123456789/800 | ISSN: | 17551307 | DOI: | 10.1088/1755-1315/596/1/012045 |
| Appears in Collections: | Faculty of Bioengineering and Technology - Proceedings |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| Effect-of-Welding-Process-to-the-Porosity-Formation-in-Carbon-Steel2020IOP-Conference-Series-Earth-and-Environmental-Science.pdf | 814.29 kB | Adobe PDF | View/Open |
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