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On the multifractal character of load distribution near.

Silberschmidt, V.V. (1993) On the multifractal character of load distribution near. Europhysics Letters, 23 (1993) 8., 23, pp. 593-598.

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Abstract

The character of load distribution near cracks under the stochastic brittle-fracture evolution is studied by numerical simulation of 2D-problems with account for the damage accumulation and its interaction with macroscopic discontinuities. The load redistributionprocess is shown to be analogous to the random multiplicative cascade thus resulting in the multifractal character of a load distribution near the growing cracks. The type of material's stochasticity affects both the morphology of the fractures (their fractal dimension) and the f(a)- dependence.

Document Type:Article
Additional Information: LIDO-Berichtsjahr=1993,
Title:On the multifractal character of load distribution near.
Authors:
AuthorsInstitution or Email of Authors
Silberschmidt, V.V.UNSPECIFIED
Date:1993
Journal or Publication Title:Europhysics Letters, 23 (1993) 8.
Refereed publication:Yes
In ISI Web of Science:Yes
Volume:23
Page Range:pp. 593-598
Status:Published
HGF - Research field:UNSPECIFIED
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:L ST - Starrflüglertechnologien
DLR - Research theme (Project):UNSPECIFIED
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Institut für Strukturmechanik
Deposited By: elib DLR-Beauftragter
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 11:55

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