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. 2021 Dec 18;14(24):7859. doi: 10.3390/ma14247859

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© 2021 by the authors.

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/).

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Schematic representation of experimental setups from the literature, which include wear tests or analysis of the mechanical impact of wear [3,4,5,34,39,48,70,71,72,73,74,75,76,77,78,79,80].