Engineering Mechanics

International Conference

Proceedings Vol. 17 (2011)


ENGINEERING MECHANICS 2011

17th INTERNATIONAL CONFERENCE
May 9 – 12, 2011, Svratka, Czech Republic
;
Editors: Vladimír Fuis

Copyright © 2011 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague

ISBN 978-80-87012-33-8 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

AIR VOIDS IN MATRIX BASED TEXTILE COMPOSITES
Bouřil V., Vorel J., Šejnoha M.
pages 59 - 62, full text

A two-layer statistically equivalent periodic unit cell with air voids is offered to predict a macroscopic response of plain weave multilayer textile composites. Two different approximations of air voids are considered to properly describe the given material system in accordance with the X-ray microtomography. Numerical predictions of both the effective thermal conductivities and elastic stiffnesses and their comparison with available laboratory data are presented and their limitations are discussed.


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Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.


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