Effects of ZrSiO4 in non-metallic brake friction materials on friction performance
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F07%3A00015151" target="_blank" >RIV/61989100:27640/07:00015151 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27640/08:00019841
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effects of ZrSiO4 in non-metallic brake friction materials on friction performance
Original language description
The effects of ZrSiO4 (zirconium silicate or zircon) as an abrasive on brake friction performance and friction layers of non-metallic brake friction materials were evaluated. The experimental results indicated that ZrSiO4 enhances friction coefficient, but depresses wear rate. However, ZrSiO4 can improve the negative wear rate of the friction materials. The formation and development of friction layers are complex so that the friction layers formed during friction process were carefully characterized using scanning electron microscopy (SEM), light microscopy (LM), and X-ray diffraction (XRD) methods. Following characteristics of friction layers were identified- (1) dynamic behavior: the structure of friction layers changes at the different surfacial positions and across sample's thickness; (2) friction condition dependence: formation of friction layers depends upon temperatures, time, and thermal history such as fade and recovery; and (3) compositional dependence: the compositions of fr
Czech name
Effects of ZrSiO4 in non-metallic brake friction materials on friction performance
Czech description
Byla hodnocen vliv ZrSiO4 (zirkonu) jako abraziva na účinnost brzd a frikční vrstvu nekovových frikčních materiálů. Experimentání výsledky ukazují, že ZrSiO4 zvyšuje frikční koeficient, ale snižuje míru otěru. Přesto ZrSiO4 muže zlepšovat negativní míruotěru frikčních materiálů. Vznik a vývoj frikčních vrstev je komplexní proces a tak byly frikční vrstvy tvořené během frikčního procesu charakterizovány pomocí metod skenovací elektronové mikroskopie (SEM), optické mikroskopie (LM) a rtg difrakce (XRD).
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Tribology International
ISSN
0301-679X
e-ISSN
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Volume of the periodical
2008
Issue of the periodical within the volume
41
Country of publishing house
BE - BELGIUM
Number of pages
9
Pages from-to
166-174
UT code for WoS article
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EID of the result in the Scopus database
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