Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning
In the last decades machining methods have witnessed an advancement in both cutting tools' geometry and hard coatings, sometimes in combination with Ti-based coating. In the present study, the machining performance of adhesion resistant Ti-based coating materials with modified cutting insert on...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IOP Publishing
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/31383/1/Investigation%20on%20machining%20performance%20of%20TiB2%20and%20TiN%20coatings.pdf |
| _version_ | 1825813851353907200 |
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| author | Amirul, Zainal Mohd Hafizu, Zakaria Saiful Anwar, Che Ghani |
| author_facet | Amirul, Zainal Mohd Hafizu, Zakaria Saiful Anwar, Che Ghani |
| author_sort | Amirul, Zainal |
| collection | UMP |
| description | In the last decades machining methods have witnessed an advancement in both cutting tools' geometry and hard coatings, sometimes in combination with Ti-based coating. In the present study, the machining performance of adhesion resistant Ti-based coating materials with modified cutting insert on tool wear was investigated in turning AISI 1017 carbon steel. TiB2 and TiN hard coatings with similar layer thickness produced by physical vapor deposition (PVD) technique were considered as coating film for 1 mm thick tungsten carbide with Co binder cutting tools. The machining performance was evaluated mainly by surface roughness, cutting temperature and correlated in terms of tool wear. Through a set of experiments, modified cutting insert coated with TiB2 exhibited about 24-33% improvement in tool wear compared to TiN coated insert. The results from this study show that TiB2 coating can be used as coating material for cutting tool but further research on tribology and sustainability along with cutting dynamics study are prerequisites for commercial application of this coating material in the mainstream. |
| first_indexed | 2024-03-06T12:50:10Z |
| format | Conference or Workshop Item |
| id | UMPir31383 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:50:10Z |
| publishDate | 2020 |
| publisher | IOP Publishing |
| record_format | dspace |
| spelling | UMPir313832021-07-23T08:17:26Z http://umpir.ump.edu.my/id/eprint/31383/ Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning Amirul, Zainal Mohd Hafizu, Zakaria Saiful Anwar, Che Ghani TJ Mechanical engineering and machinery In the last decades machining methods have witnessed an advancement in both cutting tools' geometry and hard coatings, sometimes in combination with Ti-based coating. In the present study, the machining performance of adhesion resistant Ti-based coating materials with modified cutting insert on tool wear was investigated in turning AISI 1017 carbon steel. TiB2 and TiN hard coatings with similar layer thickness produced by physical vapor deposition (PVD) technique were considered as coating film for 1 mm thick tungsten carbide with Co binder cutting tools. The machining performance was evaluated mainly by surface roughness, cutting temperature and correlated in terms of tool wear. Through a set of experiments, modified cutting insert coated with TiB2 exhibited about 24-33% improvement in tool wear compared to TiN coated insert. The results from this study show that TiB2 coating can be used as coating material for cutting tool but further research on tribology and sustainability along with cutting dynamics study are prerequisites for commercial application of this coating material in the mainstream. IOP Publishing 2020-06-05 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/31383/1/Investigation%20on%20machining%20performance%20of%20TiB2%20and%20TiN%20coatings.pdf Amirul, Zainal and Mohd Hafizu, Zakaria and Saiful Anwar, Che Ghani (2020) Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning. In: IOP Conference Series: Materials Science and Engineering; 5th International Conference on Mechanical Engineering Research 2019, ICMER 2019 , 30 - 31 July 2019 , Vistana Hotel, Kuantan. pp. 1-10., 788 (1). ISSN 1757-8981 (Print), 1757-899X (Online) (Published) https://doi.org/10.1088/1757-899X/788/1/012009 |
| spellingShingle | TJ Mechanical engineering and machinery Amirul, Zainal Mohd Hafizu, Zakaria Saiful Anwar, Che Ghani Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title | Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title_full | Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title_fullStr | Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title_full_unstemmed | Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title_short | Investigation on machining performance of TiB2 and TiN coatings with modified cutting insert in AISI 1017 turning |
| title_sort | investigation on machining performance of tib2 and tin coatings with modified cutting insert in aisi 1017 turning |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/31383/1/Investigation%20on%20machining%20performance%20of%20TiB2%20and%20TiN%20coatings.pdf |
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