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- Title
EFFECTIVE PROPERTIES OF A LINEAR VISCOELASTIC COMPOSITE.
- Authors
Selivanov, M. F.
- Abstract
The relaxation moduli of a composite are determined. The relaxation of its components is described by various few-parameter kernels: Mittag-Leffler functions of different orders and Rzhanitsyn kernel. It is assumed that the composite components are made of model materials with volume relaxation. The Laplace transform and fractional rational approximation are used to develop an algorithm for reducing the relaxation functions of the composite to one class (series of decreasing exponents or exponents of fractional order). The relaxation moduli of a unidirectionally reinforced composite are determined as an example.
- Subjects
VISCOELASTIC materials; VISCOELASTICITY; COMPOSITE materials; HARMONIC functions; MATERIALS testing; KERNEL functions
- Publication
International Applied Mechanics, 2009, Vol 45, Issue 10, p1084
- ISSN
1063-7095
- Publication type
Article
- DOI
10.1007/s10778-010-0249-9