Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts
This paper presents an approach to establish models for tool life in end milling of titanium alloy Ti–6Al– 4V using uncoated carbide inserts under dry conditions. Small central composite design (CCD) was employed in developing the tool life model in relation to primary cutting parameters such as cut...
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| Format: | Article |
| Language: | en |
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EuroJournals Publishing
2009
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| Online Access: | http://eprints.uthm.edu.my/5133/1/AJ%202017%20%28281%29%20Tool%20life%20prediction%20by%20response%20surface.pdf http://eprints.uthm.edu.my/5133/ |
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| author | Turnad, L. Ginta A.K., M. Nurul Amin H.C.D., Mohd Radzi Lajis, Mohd Amri |
| author_facet | Turnad, L. Ginta A.K., M. Nurul Amin H.C.D., Mohd Radzi Lajis, Mohd Amri |
| author_sort | Turnad, L. Ginta |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | This paper presents an approach to establish models for tool life in end milling of titanium alloy Ti–6Al– 4V using uncoated carbide inserts under dry conditions. Small central composite design (CCD) was employed in developing the tool life model in relation to primary cutting parameters such as cutting speed, axial depth of cut and feed. Flank wear has been considered as the criteria for tool failure and the wear was measured under a Hisomet II Toolmaker’s microscope. Further testing was stopped and an insert rejected when an average flank wear greater than 0.30 mm was achieved. Design-expert version 6.0.8 software was applied to establish the first-order and the second-order model and develop the contours. The adequacy of the predictive model was verified using analysis of variance (ANOVA) at 95% confidence level. |
| format | Article |
| id | my.uthm.eprints-5133 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2009 |
| publisher | EuroJournals Publishing |
| record_format | eprints |
| spelling | my.uthm.eprints-51332022-01-06T02:17:44Z http://eprints.uthm.edu.my/5133/ Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts Turnad, L. Ginta A.K., M. Nurul Amin H.C.D., Mohd Radzi Lajis, Mohd Amri TJ Mechanical engineering and machinery This paper presents an approach to establish models for tool life in end milling of titanium alloy Ti–6Al– 4V using uncoated carbide inserts under dry conditions. Small central composite design (CCD) was employed in developing the tool life model in relation to primary cutting parameters such as cutting speed, axial depth of cut and feed. Flank wear has been considered as the criteria for tool failure and the wear was measured under a Hisomet II Toolmaker’s microscope. Further testing was stopped and an insert rejected when an average flank wear greater than 0.30 mm was achieved. Design-expert version 6.0.8 software was applied to establish the first-order and the second-order model and develop the contours. The adequacy of the predictive model was verified using analysis of variance (ANOVA) at 95% confidence level. EuroJournals Publishing 2009 Article PeerReviewed text en http://eprints.uthm.edu.my/5133/1/AJ%202017%20%28281%29%20Tool%20life%20prediction%20by%20response%20surface.pdf Turnad, L. Ginta and A.K., M. Nurul Amin and H.C.D., Mohd Radzi and Lajis, Mohd Amri (2009) Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts. European Journal of Scientific Research, 28 (4). pp. 533-541. ISSN 1450-216X |
| spellingShingle | TJ Mechanical engineering and machinery Turnad, L. Ginta A.K., M. Nurul Amin H.C.D., Mohd Radzi Lajis, Mohd Amri Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title | Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title_full | Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title_fullStr | Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title_full_unstemmed | Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title_short | Tool life prediction by response surface methodology in end milling titanium alloy Ti-6Al-4V using uncoated WC-Co inserts |
| title_sort | tool life prediction by response surface methodology in end milling titanium alloy ti-6al-4v using uncoated wc-co inserts |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.uthm.edu.my/5133/1/AJ%202017%20%28281%29%20Tool%20life%20prediction%20by%20response%20surface.pdf http://eprints.uthm.edu.my/5133/ |
| url_provider | http://eprints.uthm.edu.my/ |