Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method
This paper presents the optimisation of weld bead geometry, through Metal Inert Gas butt-welding. Many failures occur in joints due to the bad quality of welding, influenced by a range of parameters across the welding process. With the rapid advancement of computer and automated technologies, new st...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | en |
| Published: |
Springer, Singapore
2022
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/35406/1/Faiz4.pdf http://umpir.ump.edu.my/id/eprint/35406/ https://doi.org/10.1007/978-981-19-2890-1_18 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1831528886102392832 |
|---|---|
| author | Junita, Mohd Said Faiz, Mohd Turan |
| author_facet | Junita, Mohd Said Faiz, Mohd Turan |
| author_sort | Junita, Mohd Said |
| building | UMPSA Library |
| collection | Institutional Repository |
| content_provider | Universiti Malaysia Pahang Al-Sultan Abdullah |
| content_source | UMPSA Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | This paper presents the optimisation of weld bead geometry, through Metal Inert Gas butt-welding. Many failures occur in joints due to the bad quality of welding, influenced by a range of parameters across the welding process. With the rapid advancement of computer and automated technologies, new statistical methods for modelling and optimising have been developed. These have eliminated the need for performing experiments on the basis of conventional trial and error, for performance and quality. Experimental methods were set by selecting process parameters, which include the welding current, arc voltage and welding speed and employing a central composite design of Response Surface Methodology method. These methods were adopted as the statistical design of experimental techniques to analyse the performance of the weld bead geometry, i.e. bead height, bead width and penetration, in order to expound the numerical expression between the welding process parameters and the output variable. The results obtained from developing these models indicate that the model predicts weld bead geometry adequately. The effectiveness of process parameters can be estimated by applying the developed mathematical models to a given bead geometry, indicating the change of parameters influences the bead height and width more significantly than penetration alone. |
| format | Conference or Workshop Item |
| id | my.ump.umpir.35406 |
| institution | Universiti Malaysia Pahang |
| language | en |
| publishDate | 2022 |
| publisher | Springer, Singapore |
| record_format | eprints |
| spelling | my.ump.umpir.354062022-10-12T07:07:08Z http://umpir.ump.edu.my/id/eprint/35406/ Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method Junita, Mohd Said Faiz, Mohd Turan HD28 Management. Industrial Management TS Manufactures This paper presents the optimisation of weld bead geometry, through Metal Inert Gas butt-welding. Many failures occur in joints due to the bad quality of welding, influenced by a range of parameters across the welding process. With the rapid advancement of computer and automated technologies, new statistical methods for modelling and optimising have been developed. These have eliminated the need for performing experiments on the basis of conventional trial and error, for performance and quality. Experimental methods were set by selecting process parameters, which include the welding current, arc voltage and welding speed and employing a central composite design of Response Surface Methodology method. These methods were adopted as the statistical design of experimental techniques to analyse the performance of the weld bead geometry, i.e. bead height, bead width and penetration, in order to expound the numerical expression between the welding process parameters and the output variable. The results obtained from developing these models indicate that the model predicts weld bead geometry adequately. The effectiveness of process parameters can be estimated by applying the developed mathematical models to a given bead geometry, indicating the change of parameters influences the bead height and width more significantly than penetration alone. Springer, Singapore 2022-08-26 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/35406/1/Faiz4.pdf Junita, Mohd Said and Faiz, Mohd Turan (2022) Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method. In: Enabling Industry 4.0 through Advances in Manufacturing and Materials: Selected Articles from iM3F 2021, Malaysia , 20 September 2021 , Virtually hosted by Universiti Malaysia Pahang. pp. 179-188.. ISBN 978-981-19-2890-1 (Published) https://doi.org/10.1007/978-981-19-2890-1_18 https://doi.org/10.1007/978-981-19-2890-1_18 |
| spellingShingle | HD28 Management. Industrial Management TS Manufactures Junita, Mohd Said Faiz, Mohd Turan Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title | Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title_full | Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title_fullStr | Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title_full_unstemmed | Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title_short | Optimising MIG weld bead geometry of hot rolled carbon steel using response surface method |
| title_sort | optimising mig weld bead geometry of hot rolled carbon steel using response surface method |
| topic | HD28 Management. Industrial Management TS Manufactures |
| url | http://umpir.ump.edu.my/id/eprint/35406/1/Faiz4.pdf http://umpir.ump.edu.my/id/eprint/35406/ https://doi.org/10.1007/978-981-19-2890-1_18 https://doi.org/10.1007/978-981-19-2890-1_18 |
| url_provider | http://umpir.ump.edu.my/ |