Water suspended nanosized particles released from nonairborne brake wear debris

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F13%3A86087955" target="_blank" >RIV/61989100:27640/13:86087955 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.wear.2013.07.008" target="_blank" >http://dx.doi.org/10.1016/j.wear.2013.07.008</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.wear.2013.07.008" target="_blank" >10.1016/j.wear.2013.07.008</a>

Result language

angličtina

Original language name

Water suspended nanosized particles released from nonairborne brake wear debris

Original language description

The paper addresses characterization of nanosized particles which may be potentially mobilized from nonairborne brake wear debris when being suspended in the water environment. Wear particles were generated in a fullscale automotive brake dynamometer simulation using a model low metallic friction composite and a gray cast iron disc. The three types of samples were analyzed: (a) nontreated wear debris, (b) wear debris particles dissolved in water and (c) filtered suspension of dissolved wear debris particles. Samples were subjected to a combination of analyses (XRD, TEM, SEM with EDS, Raman microspectroscopy and vibration magnetometry). Raman microspectroscopy revealed the presence of Fe2O3, Fe3O4, BaSO4, CaCO3, MoS2, graphite and amorphous carbon in the wear debris samples. The TEM analysis of particles in water suspension proved that the nanosized particles are released into water. Barite particles were detected in the water suspension by Raman microanalysis most often. The prepared f

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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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)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

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

Name of the periodical

Wear

ISSN

0043-1648

e-ISSN

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Volume of the periodical

306

Issue of the periodical within the volume

1-2

Country of publishing house

CH - SWITZERLAND

Number of pages

8

Pages from-to

89-96

UT code for WoS article

000328721300012

EID of the result in the Scopus database

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