Improving process quality in friction welding for bimetal lugs
The purpose of this study is to investigate the effect of process parameter settings on quality of bimetal lugs produced by friction welding process. The study was conducted in a local electrical power components manufacturer. The company faced high reject rates of bimetal lugs. To avoid disturbance...
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| Format: | Article |
| Language: | English |
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Penerbit UTM Press
2015
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| Online Access: | http://eprints.utm.my/60277/1/AdnanHassan2015_ImprovingProcessQualityInFrictionWelding.pdf |
| _version_ | 1796860877428752384 |
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| author | Hassan, Adnan Rosli, Noni Rosyani |
| author_facet | Hassan, Adnan Rosli, Noni Rosyani |
| author_sort | Hassan, Adnan |
| collection | ePrints |
| description | The purpose of this study is to investigate the effect of process parameter settings on quality of bimetal lugs produced by friction welding process. The study was conducted in a local electrical power components manufacturer. The company faced high reject rates of bimetal lugs. To avoid disturbance to the actual production line, the relevant historical process data were extracted and analysed. The data were mapped into full factorial experimental design matrix. The significance of operating parameters, namely, the rotational speed, friction pressure and friction time were investigated. The data analysis reveals the recommended optimum setting should be; rotational speed at high level (1450 Rpm), friction pressure at low level (39.2 Pa) and friction time at low level (4 s). The first order models are also proposed for prediction of the responses; tensile strength, upset and temperature. |
| first_indexed | 2024-03-05T19:47:52Z |
| format | Article |
| id | utm.eprints-60277 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T19:47:52Z |
| publishDate | 2015 |
| publisher | Penerbit UTM Press |
| record_format | dspace |
| spelling | utm.eprints-602772022-04-07T00:38:19Z http://eprints.utm.my/60277/ Improving process quality in friction welding for bimetal lugs Hassan, Adnan Rosli, Noni Rosyani TJ Mechanical engineering and machinery The purpose of this study is to investigate the effect of process parameter settings on quality of bimetal lugs produced by friction welding process. The study was conducted in a local electrical power components manufacturer. The company faced high reject rates of bimetal lugs. To avoid disturbance to the actual production line, the relevant historical process data were extracted and analysed. The data were mapped into full factorial experimental design matrix. The significance of operating parameters, namely, the rotational speed, friction pressure and friction time were investigated. The data analysis reveals the recommended optimum setting should be; rotational speed at high level (1450 Rpm), friction pressure at low level (39.2 Pa) and friction time at low level (4 s). The first order models are also proposed for prediction of the responses; tensile strength, upset and temperature. Penerbit UTM Press 2015 Article PeerReviewed application/pdf en http://eprints.utm.my/60277/1/AdnanHassan2015_ImprovingProcessQualityInFrictionWelding.pdf Hassan, Adnan and Rosli, Noni Rosyani (2015) Improving process quality in friction welding for bimetal lugs. Jurnal Mekanikal, 38 (1). pp. 7-17. ISSN 2289-3873 https://jurnalmekanikal.utm.my/index.php/jurnalmekanikal/article/view/26 |
| spellingShingle | TJ Mechanical engineering and machinery Hassan, Adnan Rosli, Noni Rosyani Improving process quality in friction welding for bimetal lugs |
| title | Improving process quality in friction welding for bimetal lugs |
| title_full | Improving process quality in friction welding for bimetal lugs |
| title_fullStr | Improving process quality in friction welding for bimetal lugs |
| title_full_unstemmed | Improving process quality in friction welding for bimetal lugs |
| title_short | Improving process quality in friction welding for bimetal lugs |
| title_sort | improving process quality in friction welding for bimetal lugs |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.utm.my/60277/1/AdnanHassan2015_ImprovingProcessQualityInFrictionWelding.pdf |
| work_keys_str_mv | AT hassanadnan improvingprocessqualityinfrictionweldingforbimetallugs AT roslinonirosyani improvingprocessqualityinfrictionweldingforbimetallugs |