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Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions

The wear behaviour of two martensitic and one multiphase steel targeted for abrasion and erosion applications in agriculture and mining industry were investigated in three abrasive test systems with different complexity. Scratch tests were performed with different indenter radii, shapes, and loads....

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Autores principales: Kalácska, Ádám, Székely, László, Keresztes, Róbert Zsolt, Gábora, András, Mankovits, Tamás, De Baets, Patrick
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8000481/
https://www.ncbi.nlm.nih.gov/pubmed/33802070
http://dx.doi.org/10.3390/ma14061343
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author Kalácska, Ádám
Székely, László
Keresztes, Róbert Zsolt
Gábora, András
Mankovits, Tamás
De Baets, Patrick
author_facet Kalácska, Ádám
Székely, László
Keresztes, Róbert Zsolt
Gábora, András
Mankovits, Tamás
De Baets, Patrick
author_sort Kalácska, Ádám
collection PubMed
description The wear behaviour of two martensitic and one multiphase steel targeted for abrasion and erosion applications in agriculture and mining industry were investigated in three abrasive test systems with different complexity. Scratch tests were performed with different indenter radii, shapes, and loads. The material behaviour was also investigated in multi-asperity contact systems. Pin-on-disc tests were performed with various loads and abrasive particles, as well as abrasive slurry-pot tests with different sliding velocities, distances, and impact angles of the abrasive media were performed. Comparing the test systems, the tested materials ranked similarly based on their wear performance, however, in each configuration, the dominant variable of the wear mechanism differed. The significance and contributions of test paramecenterters, the material’s mechanical properties (H, [Formula: see text] , [Formula: see text] , E, [Formula: see text] , [Formula: see text] , W, [Formula: see text] , [Formula: see text]) and the dimensionless numbers formed from them were investigated on the wear behaviour and the surface deformation. Correlation between parameters was established by multiple linear regression models. The sensitivity of the tested materials to abrasion was evaluated taking into account the wide range of influencing parameters.
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spelling pubmed-80004812021-03-28 Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions Kalácska, Ádám Székely, László Keresztes, Róbert Zsolt Gábora, András Mankovits, Tamás De Baets, Patrick Materials (Basel) Article The wear behaviour of two martensitic and one multiphase steel targeted for abrasion and erosion applications in agriculture and mining industry were investigated in three abrasive test systems with different complexity. Scratch tests were performed with different indenter radii, shapes, and loads. The material behaviour was also investigated in multi-asperity contact systems. Pin-on-disc tests were performed with various loads and abrasive particles, as well as abrasive slurry-pot tests with different sliding velocities, distances, and impact angles of the abrasive media were performed. Comparing the test systems, the tested materials ranked similarly based on their wear performance, however, in each configuration, the dominant variable of the wear mechanism differed. The significance and contributions of test paramecenterters, the material’s mechanical properties (H, [Formula: see text] , [Formula: see text] , E, [Formula: see text] , [Formula: see text] , W, [Formula: see text] , [Formula: see text]) and the dimensionless numbers formed from them were investigated on the wear behaviour and the surface deformation. Correlation between parameters was established by multiple linear regression models. The sensitivity of the tested materials to abrasion was evaluated taking into account the wide range of influencing parameters. MDPI 2021-03-10 /pmc/articles/PMC8000481/ /pubmed/33802070 http://dx.doi.org/10.3390/ma14061343 Text en © 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kalácska, Ádám
Székely, László
Keresztes, Róbert Zsolt
Gábora, András
Mankovits, Tamás
De Baets, Patrick
Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title_full Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title_fullStr Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title_full_unstemmed Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title_short Abrasive Sensitivity of Martensitic and a Multi-Phase Steels under Different Abrasive Conditions
title_sort abrasive sensitivity of martensitic and a multi-phase steels under different abrasive conditions
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8000481/
https://www.ncbi.nlm.nih.gov/pubmed/33802070
http://dx.doi.org/10.3390/ma14061343
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