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MŰSZAKI FELÜLETEK FRAKTÁL ALAPÚ VIZSGÁLATA

TitleMŰSZAKI FELÜLETEK FRAKTÁL ALAPÚ VIZSGÁLATA
Publication TypeJournal Article
Year of Publication2011
AuthorsCzifra, Á.
JournalGÉP
Volume62
Issue7-8
Pagination25-28
Date Published11/2011
Publication Languagemagyar
ISSN Number0016-8572
Keywordsérdesség, Fraktál
Abstract

Tribological behaviour – friction, wear and lubrication – of machine elements highly depends on the operating state and also the original topography of working pair.
The aim of this study was to compare the capability of two fractal characterisation methods for profiles in case of different machining techniques. Power spectral density and height diference correlation funcion was used to calculate the fractal dimension.