Cryogenic-assisted high speed machining
Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium alum...
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| Format: | Undergraduates Project Papers |
| Language: | English |
| Published: |
2008
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| Online Access: | http://umpir.ump.edu.my/id/eprint/201/ http://umpir.ump.edu.my/id/eprint/201/1/19.Cryogenic-assisted%20high%20speed%20machining.pdf |
| _version_ | 1848816565583085568 |
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| author | Sue-Rynley, Anak Emley |
| author_facet | Sue-Rynley, Anak Emley |
| author_sort | Sue-Rynley, Anak Emley |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium aluminum nitride (TiAlN) coating insert in turning of Ti-6Al-4V have been experimentally studied under conventional wet and cryogenic cooling. After each machining time, the tool edge was observed under microscope. Wear images were captured and analyzed by the image analyzer to identify different forms of wear occurrence. Experimental results have shown that for high cutting speed cutting, insert worn rapidly and also chipped in the case of wet turning, whereas no appreciable wear was found in cryogenic turning. In summary, this project achieved the objectives whereby the cryogenic coolant give positive influence on the tool wear. |
| first_indexed | 2025-11-15T01:07:54Z |
| format | Undergraduates Project Papers |
| id | ump-201 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:07:54Z |
| publishDate | 2008 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-2012023-09-06T04:26:59Z http://umpir.ump.edu.my/id/eprint/201/ Cryogenic-assisted high speed machining Sue-Rynley, Anak Emley TJ Mechanical engineering and machinery Titanium and its alloys are widely used in various industries mainly aviation. However, it is considered as difficult-to-machine material due to its unusual high cutting temperature, which leads to many research works on machinability of this material. In the current work, tool wear of titanium aluminum nitride (TiAlN) coating insert in turning of Ti-6Al-4V have been experimentally studied under conventional wet and cryogenic cooling. After each machining time, the tool edge was observed under microscope. Wear images were captured and analyzed by the image analyzer to identify different forms of wear occurrence. Experimental results have shown that for high cutting speed cutting, insert worn rapidly and also chipped in the case of wet turning, whereas no appreciable wear was found in cryogenic turning. In summary, this project achieved the objectives whereby the cryogenic coolant give positive influence on the tool wear. 2008-10 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/201/1/19.Cryogenic-assisted%20high%20speed%20machining.pdf Sue-Rynley, Anak Emley (2008) Cryogenic-assisted high speed machining. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. |
| spellingShingle | TJ Mechanical engineering and machinery Sue-Rynley, Anak Emley Cryogenic-assisted high speed machining |
| title | Cryogenic-assisted high speed machining |
| title_full | Cryogenic-assisted high speed machining |
| title_fullStr | Cryogenic-assisted high speed machining |
| title_full_unstemmed | Cryogenic-assisted high speed machining |
| title_short | Cryogenic-assisted high speed machining |
| title_sort | cryogenic-assisted high speed machining |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/201/ http://umpir.ump.edu.my/id/eprint/201/1/19.Cryogenic-assisted%20high%20speed%20machining.pdf |