Microstructure and tribological properties of aluminum matrix composites reinforced with ZnO–hBN nanocomposite particles-Reference-Cited by-同舟云学术

Microstructure and tribological properties of aluminum matrix composites reinforced with ZnO–hBN nanocomposite particles

Published:2024-05-20 Issue:8 Volume:66 Page:1251-1266
ISSN:0025-5300
Container-title:Materials Testing
language:en
Short-container-title:

Author:

Macit Cevher Kürşat¹^ORCID,Albayrak Muhammet Gokhan²^ORCID,Tanyeri Burak¹^ORCID,Gurgenc Turan³^ORCID,Ozel Cihan⁴^ORCID

Affiliation:

1. School of Aviation, Aircraft Airframe-Engine Maintenance , 37510 Firat Universitesi , Elazig , Türkiye

2. Department of Metallurgical and Material Engineering , 37510 Firat Universitesi , Elazig , Türkiye

3. Department of Automotive Engineering , 37510 Firat University , Elazig , Türkiye

4. 37510 Firat Universitesi , Elazig , Türkiye

Abstract

Abstract In this study, pure and hBN-doped ZnO nanoparticles were synthesized by sol–gel method. ZnO–hBN nanoparticles were mixed with pure aluminum powders and samples were prepared using powder metallurgy processing parameters. It was observed that Al, ZnO, and hBN nanocomposite particles formed homogeneously. With the addition of ZnO–hBN, significant changes occurred in hardness, wear, and friction coefficient values compared to pure Al samples. The highest hardness value in the samples is mesh. It was obtained as 105 HB in 10 wt.% hBN added sample. In the wear tests, it is seen that the wear resistance is seven times higher in the 1 wt.% hBN added sample compared to the pure Al sample, while the friction coefficient decreases with the increase of the hBN additive.

Funder

Firat University Scientific Research Projects Management Unit

Publisher

Walter de Gruyter GmbH

Link

https://www.degruyter.com/document/doi/10.1515/mt-2023-0259/pdf

Reference61 articles.

1. J. Liao and M. J. Tan, “Mixing of carbon nanotubes (CNTs) and aluminum powder for powder metallurgy use,” Powder Technol., vol. 208, no. 1, pp. 42–48, 2011, https://doi.org/10.1016/j.powtec.2010.12.001.

2. W. D. CallisterJr. and D. G. Rethwisch, Fundamentals of Materials Science and Engineering: An Integrated Approach, London, John Wiley & Sons, 2020.

3. W. Callister and D. Rethwisch, “The structure of crystalline solids,” in Materials Science and Engineering: An Introduction, New York, John Wiley & Sons, Inc, 2007, pp. 38–79.

4. M. Rahimian, N. Ehsani, N. Parvin, and H. reza Baharvandi, “The effect of particle size, sintering temperature and sintering time on the properties of Al–Al2O3 composites, made by powder metallurgy,” J. Mater. Process. Technol., vol. 209, no. 14, pp. 5387–5393, 2009, https://doi.org/10.1016/j.jmatprotec.2009.04.007.

5. E. Georgantzia, M. Gkantou, and G. S. Kamaris, “Aluminium alloys as structural material: a review of research,” Eng. Struct., vol. 227, p. 111372, 2021, https://doi.org/10.1016/j.engstruct.2020.111372.