Experimental study on polymer friction composite with natural friction modifiers for brake pads
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F25%3A10258531" target="_blank" >RIV/61989100:27230/25:10258531 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:001568065700036" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:001568065700036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1371/journal.pone.0328987" target="_blank" >10.1371/journal.pone.0328987</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Experimental study on polymer friction composite with natural friction modifiers for brake pads
Popis výsledku v původním jazyce
The increasing concern over environmental pollution from brake dust and the adverse impacts of conventional brake pad materials, such as metallic, semi-metallic, and ceramic composites, has prompted the exploration of more sustainable alternatives. Traditional brake pads release harmful non-exhaust emissions that contribute to air pollution and wear down quickly, posing both environmental and operational challenges. This study investigates the development and performance evaluation of polymer friction composites enhanced with natural friction modifiers sourced from agricultural waste materials like walnut shell, coconut shell, and groundnut shell powders. These materials were selected for their biodegradability, lightweight properties, and cost-effectiveness. Three types of polymer reinforced composites-WPRC (Walnut Powder Reinforced Composite), CNPRC (Coconut Shell Powder Reinforced Composite), and GNPRC (Groundnut Shell Powder Reinforced Composite)-were manufactured according to ASTM G99 standards. A pin-on-disc tribometer or an L27 Taguchi experimental setup were used to measure friction and wear. The tests showed that WPRC had the best general performance of all the composites that were tried. It had stable coefficients of friction and a low specific wear rate. The results indicate that natural friction modifiers could improve the environmental and operational performance of polymer composites, by replacing existing brake pad materials with a more environmentally friendly alternative.
Název v anglickém jazyce
Experimental study on polymer friction composite with natural friction modifiers for brake pads
Popis výsledku anglicky
The increasing concern over environmental pollution from brake dust and the adverse impacts of conventional brake pad materials, such as metallic, semi-metallic, and ceramic composites, has prompted the exploration of more sustainable alternatives. Traditional brake pads release harmful non-exhaust emissions that contribute to air pollution and wear down quickly, posing both environmental and operational challenges. This study investigates the development and performance evaluation of polymer friction composites enhanced with natural friction modifiers sourced from agricultural waste materials like walnut shell, coconut shell, and groundnut shell powders. These materials were selected for their biodegradability, lightweight properties, and cost-effectiveness. Three types of polymer reinforced composites-WPRC (Walnut Powder Reinforced Composite), CNPRC (Coconut Shell Powder Reinforced Composite), and GNPRC (Groundnut Shell Powder Reinforced Composite)-were manufactured according to ASTM G99 standards. A pin-on-disc tribometer or an L27 Taguchi experimental setup were used to measure friction and wear. The tests showed that WPRC had the best general performance of all the composites that were tried. It had stable coefficients of friction and a low specific wear rate. The results indicate that natural friction modifiers could improve the environmental and operational performance of polymer composites, by replacing existing brake pad materials with a more environmentally friendly alternative.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20301 - Mechanical engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
PLoS One
ISSN
1932-6203
e-ISSN
1932-6203
Svazek periodika
20
Číslo periodika v rámci svazku
9
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
16
Strana od-do
nestránkováno
Kód UT WoS článku
001568065700036
EID výsledku v databázi Scopus
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