Skoči na glavni sadržaj

Tehnički glasnik, Vol. 20 No. 3, 2026.

Izvorni znanstveni članak

https://doi.org/10.31803/tg-20250414132406

Modelling the Effects of Grinding Wheel Parameters on Surface Roughness during Grinding of D2 Steel

Aleksandar Milosevic ; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia
Goran Simunovic orcid id orcid.org/0000-0002-7159-2627 ; University of Slavonski Brod, Mechanical Engineering Faculty, Trg Ivane Brlic Mazuranic 2, 35000 Slavonski Brod, Croatia
Vitalii Ivanov orcid id orcid.org/0000-0003-0595-2660 ; Sumy State University, Faculty of Technical Systems and Energy Efficient Technologies, Rymskogo-Korsakova 2, 40007 Sumy, Ukraine
Mario Sokac orcid id orcid.org/0000-0002-6245-8629 ; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia
Vladimir Kocovic ; University of Kragujevac, Faculty of Engineering, Sestre Janjic 6, 34000 Kragujevac, Serbia
Milana Ilic Micunovic orcid id orcid.org/0000-0002-5673-4690 ; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia
Djordje Vukelic orcid id orcid.org/0000-0003-2420-6778 ; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia *

* Dopisni autor.

Puni tekst: engleski pdf 1.468 Kb

str. 399-406

preuzimanja: 0

citiraj

Sažetak

The research focused on the effects of abrasive type, grain size, and wheel structure on surface roughness during external cylindrical longitudinal grinding of D2 steel. Experimental research was conducted using a full factorial design. The measured surface roughness values, depending on the combination of input parameters, ranged from 0.22 to 1.31 μm, corresponding to ISO roughness grades N4 to N7. Among the factors examined, grain size had the most significant impact on surface roughness, followed by the type of abrasive, while the grinding wheel structure had the least effect. The best surface roughness is obtained by utilizing corundum with the highest aluminium oxide content as an abrasive, along with the smallest grain size and a dense structure of the grinding wheel. Additionally, modelling of the grinding process was performed. The validity of the obtained regression equation for predicting surface roughness was confirmed through five additional verification experiments, which supported the accuracy of the modelling.

Ključne riječi

abrasive type; grain size; grinding; structure

Hrčak ID:

348863

URI

https://hrcak.srce.hr/348863

Datum izdavanja:

15.9.2026.

Posjeta: 0 *