Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.]
Cutting fluids are instrumental as manufacturing sectors achieved a variety of aims. As human rights and environmental protection have become a matter of global concern, end milling under dry conditions is becoming an important approach. However, cutting speed and depth of cut have different correla...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM)
2019
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| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/36453/ |
| _version_ | 1848809056507002880 |
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| author | Mohd Nor, Nor Aznan Mohd Alisjabana, Syibli Syaddad Seloraji,, Ghirran Tee, Yean Men Teh, Jun Xian Baharudin, B.T.H.T. Arifin, M.K.M. Leman, Z |
| author_facet | Mohd Nor, Nor Aznan Mohd Alisjabana, Syibli Syaddad Seloraji,, Ghirran Tee, Yean Men Teh, Jun Xian Baharudin, B.T.H.T. Arifin, M.K.M. Leman, Z |
| author_sort | Mohd Nor, Nor Aznan |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | Cutting fluids are instrumental as manufacturing sectors achieved a variety of aims. As human rights and environmental protection have become a matter of global concern, end milling under dry conditions is becoming an important approach. However, cutting speed and depth of cut have different correlations on cutting temperature and surface roughness. Thus, end milling without using cutting fluids will result in catastrophes to cutting temperature, surface hardness, and surface roughness when cutting speed and depth of cut changes are not considered precisely. Consequently, optimising these two factors during end milling under dry conditions is an important aspect for manufacturing sectors. In this manuscript, 3² factorial experimental design were applied, whereas the significance of cutting speed and depth of cut, as well as their optimal combinations was analysed by analysis of variance (ANOVA) and desirability function analysis (DFA). The results indicated that cutting speed is the most significant factor on surface roughness, whereas depth of cut is the most dominant factor affecting cutting temperature and surface hardness. Furthermore, optimal combinations that minimise cutting temperature and surface roughness, and maximise surface hardness are obtained at the highest cutting speed and the lowest depth of cut. |
| first_indexed | 2025-11-14T23:08:33Z |
| format | Article |
| id | uitm-36453 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:08:33Z |
| publishDate | 2019 |
| publisher | Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-364532020-11-10T05:23:28Z https://ir.uitm.edu.my/id/eprint/36453/ Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] jmeche Mohd Nor, Nor Aznan Mohd Alisjabana, Syibli Syaddad Seloraji,, Ghirran Tee, Yean Men Teh, Jun Xian Baharudin, B.T.H.T. Arifin, M.K.M. Leman, Z TJ Mechanical engineering and machinery Cutting fluids are instrumental as manufacturing sectors achieved a variety of aims. As human rights and environmental protection have become a matter of global concern, end milling under dry conditions is becoming an important approach. However, cutting speed and depth of cut have different correlations on cutting temperature and surface roughness. Thus, end milling without using cutting fluids will result in catastrophes to cutting temperature, surface hardness, and surface roughness when cutting speed and depth of cut changes are not considered precisely. Consequently, optimising these two factors during end milling under dry conditions is an important aspect for manufacturing sectors. In this manuscript, 3² factorial experimental design were applied, whereas the significance of cutting speed and depth of cut, as well as their optimal combinations was analysed by analysis of variance (ANOVA) and desirability function analysis (DFA). The results indicated that cutting speed is the most significant factor on surface roughness, whereas depth of cut is the most dominant factor affecting cutting temperature and surface hardness. Furthermore, optimal combinations that minimise cutting temperature and surface roughness, and maximise surface hardness are obtained at the highest cutting speed and the lowest depth of cut. Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) 2019 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/36453/1/36453.pdf Mohd Nor, Nor Aznan and Mohd Alisjabana, Syibli Syaddad and Seloraji,, Ghirran and Tee, Yean Men and Teh, Jun Xian and Baharudin, B.T.H.T. and Arifin, M.K.M. and Leman, Z (2019) Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.]. (2019) Journal of Mechanical Engineering (JMechE) <https://ir.uitm.edu.my/view/publication/Journal_of_Mechanical_Engineering_=28JMechE=29.html>, 16 (3). pp. 17-27. ISSN 1823-5514 ; 2550-164X https://jmeche.uitm.edu.my/ |
| spellingShingle | TJ Mechanical engineering and machinery Mohd Nor, Nor Aznan Mohd Alisjabana, Syibli Syaddad Seloraji,, Ghirran Tee, Yean Men Teh, Jun Xian Baharudin, B.T.H.T. Arifin, M.K.M. Leman, Z Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title | Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title_full | Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title_fullStr | Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title_full_unstemmed | Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title_short | Effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / Nor Aznan Mohd Nor...[et al.] |
| title_sort | effect and optimization of cutting speed and depth of cut in half-immersion up-milling of 6061 aluminium alloy / nor aznan mohd nor...[et al.] |
| topic | TJ Mechanical engineering and machinery |
| url | https://ir.uitm.edu.my/id/eprint/36453/ https://ir.uitm.edu.my/id/eprint/36453/ |