Název:
Analysis of nanoparticles released from the car brakes
Autoři:
Švábenská, Eva ; Roupcová, Pavla ; Schneeweiss, Oldřich Typ dokumentu: Příspěvky z konference Konference/Akce: NANOCON 2015. International Conference /7./, Brno (CZ), 20151014
Rok:
2015
Jazyk:
eng
Abstrakt: Our research is focused on the phase, structure and chemical analysis of the powder particles released by braking of cars from their brake components – discs and pads. The basic information on structure and phase composition was obtained by X-Ray Powder Diffraction, Mössbauer Spectroscopy and scanning electron microscopy with EDX. The results of the particle analysis are compared with materials used for manufacturing brake components and with the powder prepared by ball milling of the mixture of the pad composite and disk steel. Most of recognized nanoparticles are based on carbon, silica/silicates and iron oxides. Their effects on street environment are mentioned.
Klíčová slova:
automotive brake; nanoparticles; wear debris Číslo projektu: ED1.1.00/02.0068 Poskytovatel projektu: GA MŠk Zdrojový dokument: NANOCON 2015, 7th International Conference, ISBN 978-80-87294-59-8
Instituce: Ústav fyziky materiálů AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0250477