Multifractal spectrum of a laser beam melt ablation process

Neto C, Bube K, Cser AO, Otto A, Feudel U (2004)

Publication Type: Journal article

Publication year: 2004

Journal

Physica A-Statistical Mechanics and Its Applications Elsevier

Publisher: None

Book Volume: 344

Pages Range: 580-586

Journal Issue: 3-4

DOI: 10.1016/j.physa.2004.06.035

Abstract

The surface profiles resulting from a laser beam melt ablation process have been quantified on the basis of the multifractal formalism. The multifractal spectra for several parameters sets, obtained with the wavelet transform modulus maxima method, were found to change towards higher Hölder exponents as the system undergoes a regime transition from medium to high ablation rates. This is consistent with the experimental observation of pattern formation at high ablation rates. © 2004 Elsevier B.V. All rights reserved.

Additional Organisation(s)

Institute of Manufacturing Technology

Involved external institutions

Technische Universität Wien / Vienna University of Technology AT Austria (AT)

How to cite

APA:

Neto, C., Bube, K., Cser, A.O., Otto, A., & Feudel, U. (2004). Multifractal spectrum of a laser beam melt ablation process. Physica A-Statistical Mechanics and Its Applications, 344(3-4), 580-586. https://dx.doi.org/10.1016/j.physa.2004.06.035

MLA:

Neto, C.R., et al. "Multifractal spectrum of a laser beam melt ablation process." Physica A-Statistical Mechanics and Its Applications 344.3-4 (2004): 580-586.

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