Wear Resistance Improvement of Cemented Tungsten Carbide Deep-Hole Drills after Ion Implantation
Artykuł w czasopiśmie
MNiSW
140
Lista 2021
| Status: | |
| Autorzy: | Morozow Dmitrij, Barlak Marek, Werner Zbigniew, Pisarek Marcin, Konarski Piotr, Zagórski Jerzy, Rucki Mirosław, Chałko Leszek, Łagodziński Marek, Norojczyk Jakub, Krzysiak Zbigniew, Caban Jacek |
| Dyscypliny: | |
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| Rok wydania: | 2021 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 2 |
| Wolumen/Tom: | 14 |
| Numer artykułu: | 239 |
| Strony: | 1 - 15 |
| Web of Science® Times Cited: | 21 |
| Scopus® Cytowania: | 21 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | The research was conducted with the financial support of the Polish Ministry of Science and Higher Education for UTH Radom, project No. 3257/22/P “Modification of the ceramic tools materi- als with ion implantation,” and co-funded by the “Excellent science” program of the Polish Ministry of Science and Higher Education as a part of the contract No. DNK/SP/465641/2020 “The role of the agricultural engineering and environmental engineering in the sustainable agriculture develop- ment”. The work of Jakub Narojczyk was partially supported by grant No. 2017/27/B/ST3/02955 “Auxeticity through nanoinclusions” of the National Science Centre, Poland. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 6 stycznia 2021 |
| Abstrakty: | angielski |
| The paper is dedicated to the lifetime prolongation of the tools designed for deep-hole drilling. Among available methods, an ion implantation process was used to improve the durability of tungsten carbide (WC)-Co guide pads. Nitrogen fluencies of 3 × 1017 cm−2, 4 × 1017 cm−2 and 5 × 1017 cm−2 were applied, and scanning electron microscope (SEM) observations, energy dispersive spectroscopy (EDS) analyses, X-ray photoelectron spectroscopy (XPS) and Secondary Ion Mass Spectrometry (SIMS) measurements were performed for both nonimplanted and implanted tools. The durability tests of nonimplanted and the modified tools were performed in industrial conditions. The durability of implanted guide pads was above 2.5 times more than nonimplanted ones in the best case, presumably due to the presence of a carbon-rich layer and extremely hard tungsten nitrides. The achieved effect may be attributed to the dissociation of tungsten carbide phase and to the lubrication effect. The latter was due to the presence of pure carbon layer with a thickness of a few dozen nanometers. Notably, this layer was formed at a temperature of 200 °C, much smaller than in previously reported research, which makes the findings even more valuable from economic and environmental perspectives. |
