Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding
In this study, the Taguchi method was utilized to determine the optimum process parameters for dissimilar friction stir welding between AA6061 and AA7075 aluminium alloys. The Taguchi L9 orthogonal array and optimization approach was applied on three levels of three critical factors, namely rotatio...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2014
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| Online Access: | http://umpir.ump.edu.my/id/eprint/9036/1/APPLICATION%20OF%20TAGUCHI%20OPTIMIZATION%20TECHNIQUE%20ON%20DISSIMILAR%20AA6061-AA7075%20FRICTION%20STIR%20WELDING.pdf |
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| author | L. H., Shah N. F., Zainal Ariffin A. R., Razali |
| author_facet | L. H., Shah N. F., Zainal Ariffin A. R., Razali |
| author_sort | L. H., Shah |
| collection | UMP |
| description | In this study, the Taguchi method was utilized to determine the optimum process parameters for dissimilar friction stir welding between AA6061 and AA7075 aluminium alloys. The
Taguchi L9 orthogonal array and optimization approach was applied on three levels of three critical factors, namely rotational speed, transverse speed and tool tilt angle. The optimum levels of process parameters were determined through the Taguchi parametric design approach. Through the
parameter analysis, the predicted value of the dissimilar joint’s tensile strength was calculated to be 209.7 MPa, which is in close proximity to the experimental data (219.6 MPa) with 4.5% error. It can be concluded that a high tensile value of 219.6 MPa was achieved using 1000 rpm rotational speed, 110 mm/min travel speed and 3˚ tilt angle. |
| first_indexed | 2024-03-06T11:53:06Z |
| format | Conference or Workshop Item |
| id | UMPir9036 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:53:06Z |
| publishDate | 2014 |
| record_format | dspace |
| spelling | UMPir90362018-01-10T03:00:08Z http://umpir.ump.edu.my/id/eprint/9036/ Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding L. H., Shah N. F., Zainal Ariffin A. R., Razali TJ Mechanical engineering and machinery In this study, the Taguchi method was utilized to determine the optimum process parameters for dissimilar friction stir welding between AA6061 and AA7075 aluminium alloys. The Taguchi L9 orthogonal array and optimization approach was applied on three levels of three critical factors, namely rotational speed, transverse speed and tool tilt angle. The optimum levels of process parameters were determined through the Taguchi parametric design approach. Through the parameter analysis, the predicted value of the dissimilar joint’s tensile strength was calculated to be 209.7 MPa, which is in close proximity to the experimental data (219.6 MPa) with 4.5% error. It can be concluded that a high tensile value of 219.6 MPa was achieved using 1000 rpm rotational speed, 110 mm/min travel speed and 3˚ tilt angle. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9036/1/APPLICATION%20OF%20TAGUCHI%20OPTIMIZATION%20TECHNIQUE%20ON%20DISSIMILAR%20AA6061-AA7075%20FRICTION%20STIR%20WELDING.pdf L. H., Shah and N. F., Zainal Ariffin and A. R., Razali (2014) Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding. In: World Virtual Conference on Advanced Research in Materials & Engineering Applications , 22-26 September 2014 , Kuala Lumpur. . (Unpublished) |
| spellingShingle | TJ Mechanical engineering and machinery L. H., Shah N. F., Zainal Ariffin A. R., Razali Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title | Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title_full | Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title_fullStr | Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title_full_unstemmed | Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title_short | Application of Taguchi Optimization Technique on Dissimilar AA6061-AA7075 Friction Stir Welding |
| title_sort | application of taguchi optimization technique on dissimilar aa6061 aa7075 friction stir welding |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/9036/1/APPLICATION%20OF%20TAGUCHI%20OPTIMIZATION%20TECHNIQUE%20ON%20DISSIMILAR%20AA6061-AA7075%20FRICTION%20STIR%20WELDING.pdf |
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