<div class="csl-bib-body">
<div class="csl-entry">Böhm, H. J. (2023). A comparative study of analytical and numerical models for the elastic behavior of composites reinforced by coated unidirectional fibers. <i>International Journal of Solids and Structures</i>, <i>264</i>, Article 112093. https://doi.org/10.1016/j.ijsolstr.2022.112093</div>
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dc.identifier.issn
0020-7683
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/142017
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dc.description.abstract
A number of continuum mechanical models for the macroscopic and microscopic linear elastic behavior of composites reinforced by continuous, unidirectional, coaxially coated fibers are critically compared. For the study, the interphase is assumed to be of finite thickness and uniform. Selected analytical mean-field methods and Finite-Element-based periodic homogenization models are applied to obtaining predictions for the effective elastic tensors and moduli of generic composites of this type. In addition, the phase-averaged microscopic stresses are evaluated for some macroscopic load cases. By comparing these results modeling schemes capable of providing high-quality predictions are identified.
en
dc.language.iso
en
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dc.publisher
Elsevier
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dc.relation.ispartof
International Journal of Solids and Structures
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dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
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dc.subject
Coated fibers
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dc.subject
Elasticity
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dc.subject
Fiber reinforced composites
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dc.subject
Interphases
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dc.title
A comparative study of analytical and numerical models for the elastic behavior of composites reinforced by coated unidirectional fibers