The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications

In the article, the new concept of plasma-sprayed coatings for the cylinder liner was presented. The new type of powder containing WC-CrC-Ni with a 5 and 10 wt. % addition of nano-YSZ powder was plasma-sprayed on aluminum 2017 alloy samples. The selection of optimal plasma-spraying parameters was ma...

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Autores principales: Goral, Marek, Kubaszek, Tadeusz, Grabon, Wieslaw A., Grochalski, Karol, Drajewicz, Marcin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9919208/
https://www.ncbi.nlm.nih.gov/pubmed/36770206
http://dx.doi.org/10.3390/ma16031199
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author Goral, Marek
Kubaszek, Tadeusz
Grabon, Wieslaw A.
Grochalski, Karol
Drajewicz, Marcin
author_facet Goral, Marek
Kubaszek, Tadeusz
Grabon, Wieslaw A.
Grochalski, Karol
Drajewicz, Marcin
author_sort Goral, Marek
collection PubMed
description In the article, the new concept of plasma-sprayed coatings for the cylinder liner was presented. The new type of powder containing WC-CrC-Ni with a 5 and 10 wt. % addition of nano-YSZ powder was plasma-sprayed on aluminum 2017 alloy samples. The selection of optimal plasma-spraying parameters was made taking into account the thickness, porosity, and hardness of the coatings. For the coatings obtained according to the developed parameters, the analysis of their microstructure, chemical, and phase composition was performed. At the next stage, the friction coefficient of the developed coatings was tested and compared with the properties of a classic cast-iron cylinder liner. The obtained results suggest that the developed type of coating might be used for cylinder liner applications after a deeper friction analysis.
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spelling pubmed-99192082023-02-12 The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications Goral, Marek Kubaszek, Tadeusz Grabon, Wieslaw A. Grochalski, Karol Drajewicz, Marcin Materials (Basel) Article In the article, the new concept of plasma-sprayed coatings for the cylinder liner was presented. The new type of powder containing WC-CrC-Ni with a 5 and 10 wt. % addition of nano-YSZ powder was plasma-sprayed on aluminum 2017 alloy samples. The selection of optimal plasma-spraying parameters was made taking into account the thickness, porosity, and hardness of the coatings. For the coatings obtained according to the developed parameters, the analysis of their microstructure, chemical, and phase composition was performed. At the next stage, the friction coefficient of the developed coatings was tested and compared with the properties of a classic cast-iron cylinder liner. The obtained results suggest that the developed type of coating might be used for cylinder liner applications after a deeper friction analysis. MDPI 2023-01-31 /pmc/articles/PMC9919208/ /pubmed/36770206 http://dx.doi.org/10.3390/ma16031199 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Goral, Marek
Kubaszek, Tadeusz
Grabon, Wieslaw A.
Grochalski, Karol
Drajewicz, Marcin
The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title_full The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title_fullStr The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title_full_unstemmed The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title_short The Concept of WC-CrC-Ni Plasma-Sprayed Coating with the Addition of YSZ Nanopowder for Cylinder Liner Applications
title_sort concept of wc-crc-ni plasma-sprayed coating with the addition of ysz nanopowder for cylinder liner applications
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9919208/
https://www.ncbi.nlm.nih.gov/pubmed/36770206
http://dx.doi.org/10.3390/ma16031199
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