Effect of silicon carbide in semimetallic brake materials on friction performance and friction layer formation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F08%3A00019842" target="_blank" >RIV/61989100:27640/08:00019842 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of silicon carbide in semimetallic brake materials on friction performance and friction layer formation

Popis výsledku v původním jazyce

The research presented in this paper is focused on the effect of silicon carbide (SiC) on friction, wear properties of semi-metallic friction composites (FC). Semi-metallic FC with increasing content of silicon carbide ( 0, 3.4, 5.6, 9 and 14.6 vol.%) were prepared and slid against cast iron disc and their friction?wear properties were evaluated. The friction coefficient was observed to increase with SiC content, nonetheless the highest content (14.6 vol.% of SiC) did not significantly increase its value. The volume wear rate (V) of tested friction composites slightly increases with SiC content and temperature. The character of friction layer was analyzed using scanning electron microscopy (SEM) with energy dispersive X-ray microanalysis (EDX) and thetopography of friction surface was studied using atomic force microscopy (AFM). Two types of films assigned as film I and film II appearing on the friction surfaces of samples after friction test were observed. Film I originate on the fri

Název v anglickém jazyce

Effect of silicon carbide in semimetallic brake materials on friction performance and friction layer formation

Popis výsledku anglicky

The research presented in this paper is focused on the effect of silicon carbide (SiC) on friction, wear properties of semi-metallic friction composites (FC). Semi-metallic FC with increasing content of silicon carbide ( 0, 3.4, 5.6, 9 and 14.6 vol.%) were prepared and slid against cast iron disc and their friction?wear properties were evaluated. The friction coefficient was observed to increase with SiC content, nonetheless the highest content (14.6 vol.% of SiC) did not significantly increase its value. The volume wear rate (V) of tested friction composites slightly increases with SiC content and temperature. The character of friction layer was analyzed using scanning electron microscopy (SEM) with energy dispersive X-ray microanalysis (EDX) and thetopography of friction surface was studied using atomic force microscopy (AFM). Two types of films assigned as film I and film II appearing on the friction surfaces of samples after friction test were observed. Film I originate on the fri

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/1P05ME741" target="_blank" >1P05ME741: Optimalizace složení a vlastností frikčních kompozitních materiálů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Wear

ISSN

0043-1648

e-ISSN

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Svazek periodika

7-8

Číslo periodika v rámci svazku

265

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

8

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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