Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/54160
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dc.titleA fractal surface and its measurement by computer simulation
dc.contributor.authorMin, S.W.
dc.contributor.authorLim, S.P.
dc.contributor.authorLee, K.S.
dc.date.accessioned2014-06-16T09:28:13Z
dc.date.available2014-06-16T09:28:13Z
dc.date.issued1995-10
dc.identifier.citationMin, S.W.,Lim, S.P.,Lee, K.S. (1995-10). A fractal surface and its measurement by computer simulation. Optics and Laser Technology 27 (5) : 331-333. ScholarBank@NUS Repository.
dc.identifier.issn00303992
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/54160
dc.description.abstractIn this paper, a zero-mean and band-limited fractal function is introduced to simulate a rough surface profile. According to the Kirchhoff Theory, surface roughness measurement is simulated with the help of fast Fourier transformation (FFT) technology. A relationship between the surface parameters and the reflected light intensity distribution is obtained. In order to quantify rough surfaces, some criteria are proposed. Numerical results show that these criteria have a strong correlation with the RMS of surface height and they can be used for surface roughness measurement and classification. © 1995.
dc.sourceScopus
dc.subjectfractals
dc.subjectmeasurement
dc.subjectsurface roughness
dc.typeArticle
dc.contributor.departmentMECHANICAL & PRODUCTION ENGINEERING
dc.description.sourcetitleOptics and Laser Technology
dc.description.volume27
dc.description.issue5
dc.description.page331-333
dc.description.codenOLTCA
dc.identifier.isiutNOT_IN_WOS
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