Author:
Bavykin Oleg,Levina Tatyana,Matrosova Vladlena,Klochkov Anatoly,Enin Vitaliy
Abstract
The research of the determination of the fractal characteristics of the surface of a material proposes the use of a stationary profilograph and a computer program for calculating the Hurst exponent. The low accuracy of fractal analysis using the well-known computer program Fractan is revealed. A computer program developed in VBA for the fractal analysis of the time series is described. The high accuracy of the algorithms for calculating the Hurst exponent incorporated in this program is shown.
Cited by
2 articles.
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