Title of article :
On probabilistic fatigue models for composite materials
Author/Authors :
Marcin Kaminski، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Pages :
19
From page :
477
To page :
495
Abstract :
The general purpose of this article is to review the main ideas in fatigue analysis of composites in the context of the application of probabilistic methods, both theoretical and computational. That is why most deterministic concepts of composite materials fatigue are summarized together with stochastic approaches. The application of the perturbation based Stochastic Finite Element Method (SFEM) to fatigue analysis of homogeneous and heterogeneous media is shown. Further, homogenization method in its effective modules approach is proposed below for application in fatigue processes modeling of linear elastic periodic random composites. Considering stochastic character of the analysis, the reliability tools appropriate to multicomponent materials are presented together with the specially adopted brittle and ductile fracture criteria.
Keywords :
Fatigue analysis , Composite materials , Probabilistic methods , Stochastic finite element method , Homogenization
Journal title :
INTERNATIONAL JOURNAL OF FATIGUE
Serial Year :
2002
Journal title :
INTERNATIONAL JOURNAL OF FATIGUE
Record number :
1160746
Link To Document :
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