Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Budzyński Piotr, Kamiński Mariusz, Pyszniak Krzysztof, Wiertel Marek
Dyscypliny:
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Rok wydania:	2019
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	2
Wolumen/Tom:	136
Strony:	290 - 293
Impact Factor:	0,579
Web of Science® Times Cited:	4
Scopus® Cytowania:	6
Bazy:	Web of Science \| Scopus
Efekt badań statutowych	TAK
Materiał konferencyjny:	NIE
Publikacja OA:	TAK
Licencja:
Sposób udostępnienia:	Otwarte czasopismo
Wersja tekstu:	Ostateczna wersja opublikowana
Czas opublikowania:	W momencie opublikowania
Data opublikowania w OA:	1 sierpnia 2019
Abstrakty:	angielski
	Microhardness results and the occurrence of radiation defects at a greater depth than the predicted implantedion range indicate the presence of the so-called long-range effect. An attempt is made to determine the thicknessof a layer with modified tribological properties by measuring friction and wear factors. Tribological tests areperformed on the pin-on-disc stand. The real thickness of a layer with implantation-modified tribological propertiescan be determined via tribological testing by measuring the wear trace depth when the friction factor and/orwear of the implanted sample is close to that characteristic of an unimplanted sample. The predicted range ofthe implanted ions is estimated by the SRIM and SATVAL programs. The presence of the long-range effect isconfirmed for the steel grades AISI 316L, H11, Raex 400, Hardox 450 as well as for the Stellite 6 and Ti6Al4Valloys. The modified layer thickness determined by tribological testing is considerably greater (4.7÷16.7times)than the initial range of the implanted nitrogen ions. The observed depth of changes in the tribological propertiesof the surface layer (due to the long-range effect) is consistent with the nanohardness results obtained for the steelgrades AISI 316 and H11. An analysis of the content of elements on the sample surface as well as in its weartrace and wear products is performed by X-ray spectroscopy (EDS and WDXS). The results demonstrate thatone of the causes of the long-range effect is the diffusion of nitrogen and carbon atoms in the friction zone duringthe tribological test

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Long-Range Effect of Ion-Implanted Materialsin Tribological Investigations

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