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Paviršių profilogramų tyrimas fraktalinės geometrijos metodais / The research of the profilogramms of surface with methods of fractal geometry

In this work we used the profilogramms of surfaces, which were gained after the surface was processed (coarsened) with abrasive paper of 24, 36, 40, 60 and 100 numbers. We assessed fractal dimensions of all profilogramms and founded dependence of fractal dimension on abrasive paper number. We found that the more is the coarse of the surface the smaller is fractal dimension. As we didn’t want to do experiment which ask many resources – we modeled theoretically researched profilogramms–fractals, calculated and modeled dimensions of fractal profilogramms. We created programmable tools for theoretical research: the profilogramms-fractals models of adequate surfaces, also examined fractal dimensions of modeled profilogramms. With every profilogramm which has adequate fractal dimension we modeled the surface and calculated his area. We applied the linear regression model for logarithmic data and founded the interrelation between the area or the surface and fractal dimension.

Identiferoai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2005~D_20050627_121625-86882
Date27 June 2005
CreatorsMežanec, Jolita
ContributorsJanilionis, Vytautas, Navickas, Zenonas, Rudzkis, Rimantas, Barauskas, Arūnas, Pekarskas, Vidmantas Povilas, Aksomaitis, Algimantas Jonas, Valakevičius, Eimutis, Valantinas, Jonas, Saulis, Leonas, Kaunas University of Technology
PublisherLithuanian Academic Libraries Network (LABT), Kaunas University of Technology
Source SetsLithuanian ETD submission system
LanguageLithuanian
Detected LanguageEnglish
TypeMaster thesis
Formatapplication/pdf
Sourcehttp://vddb.library.lt/obj/LT-eLABa-0001:E.02~2005~D_20050627_121625-86882
RightsUnrestricted

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