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Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection

Graphite is commonly used in brake pads. The use of graphite powder has the main goal of solid state lubrication and friction coefficient stabilization. In this article results on resin bonded brake pads with focus on noise performance and heat dissipation are presented. Experimental tests are based...

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Autores principales: Gilardi, Raffaele, Alzati, Luigi, Thiam, Mamadou, Brunel, Jean-François, Desplanques, Yannick, Dufrénoy, Philippe, Sharma, Sanjeev, Bijwe, Jayashree
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5449002/
http://dx.doi.org/10.3390/ma5112258
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author Gilardi, Raffaele
Alzati, Luigi
Thiam, Mamadou
Brunel, Jean-François
Desplanques, Yannick
Dufrénoy, Philippe
Sharma, Sanjeev
Bijwe, Jayashree
author_facet Gilardi, Raffaele
Alzati, Luigi
Thiam, Mamadou
Brunel, Jean-François
Desplanques, Yannick
Dufrénoy, Philippe
Sharma, Sanjeev
Bijwe, Jayashree
author_sort Gilardi, Raffaele
collection PubMed
description Graphite is commonly used in brake pads. The use of graphite powder has the main goal of solid state lubrication and friction coefficient stabilization. In this article results on resin bonded brake pads with focus on noise performance and heat dissipation are presented. Experimental tests are based on model friction materials with a known formulation and a reduced number of components for a better identification of the role of the graphite type. Results clearly indicate that both noise performance and thermal conductivity are strongly affected by the type of graphite. Guidelines for the selection of graphite types for optimized friction materials are given.
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spelling pubmed-54490022017-07-28 Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection Gilardi, Raffaele Alzati, Luigi Thiam, Mamadou Brunel, Jean-François Desplanques, Yannick Dufrénoy, Philippe Sharma, Sanjeev Bijwe, Jayashree Materials (Basel) Article Graphite is commonly used in brake pads. The use of graphite powder has the main goal of solid state lubrication and friction coefficient stabilization. In this article results on resin bonded brake pads with focus on noise performance and heat dissipation are presented. Experimental tests are based on model friction materials with a known formulation and a reduced number of components for a better identification of the role of the graphite type. Results clearly indicate that both noise performance and thermal conductivity are strongly affected by the type of graphite. Guidelines for the selection of graphite types for optimized friction materials are given. MDPI 2012-11-09 /pmc/articles/PMC5449002/ http://dx.doi.org/10.3390/ma5112258 Text en © 2012 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 license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Gilardi, Raffaele
Alzati, Luigi
Thiam, Mamadou
Brunel, Jean-François
Desplanques, Yannick
Dufrénoy, Philippe
Sharma, Sanjeev
Bijwe, Jayashree
Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title_full Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title_fullStr Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title_full_unstemmed Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title_short Copper Substitution and Noise Reduction in Brake Pads: Graphite Type Selection
title_sort copper substitution and noise reduction in brake pads: graphite type selection
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5449002/
http://dx.doi.org/10.3390/ma5112258
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