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Ugrás a tartalomra

Influence of filtering in surface roughness characterization

Cím	Influence of filtering in surface roughness characterization
Közlemény típusa	Conference Proceedings
Kiadás éve	2007
Szerzők	Fekete, G., and Á. Czifra
Konferencia neve	ECOTRIB 2007,European Conference on Tribology
Oldalszám	307-317
Kiadás dátuma	06/2007
Konferencia helyszíne	Ljubljana, Slovenia
Kiadás nyelve	english
ISBN-szám	978-961-90254-8-2
Kulcsszavak	filtering, Power spectral density, surface roughness
Összefoglalás	The article deals with a special problem area of the filtering and evaluation techniques of surface roughness measurement and calls attention to the contradictions of parameters to characterize surface microgeometry. Differences in the value of parameters are presented through analysis of the operating surfaces of three different component types. Power spectral density function were used to characterize the wavelength components of measured profiles. It was stated that the parameter-based evaluation system is very sensitive to the filtering. Power spectral analysis could be an effective tool to interpret the parametric results.