Publication detail
Application of polar elasticity to the problem of pure bending of a thick plate
FEDOROVA, S. BURŠA, J.
Czech title
Využití polární elasticity u problému prostého ohybu tlusté desky
English title
Application of polar elasticity to the problem of pure bending of a thick plate
Type
conference paper
Language
en
Original abstract
Polar elasticity theory is emplyed to derive exact solution for the pure bending problem of a trnasversaly isotropic plate. It is then compared to the conventional elasticity solution and the corresponding composite plate solution. The material parameters of the polar model are chosen so that it represents the effective behaviour of the composite plate. The influence of the additional material constant related to the fibre size effect and affecting bending stiffness of the plate is illustrated.
Czech abstract
Článek používá teoriii polární elasticity pro přesné řešení problému prostého ohybu příčně izotropní desky, které je porovnáno s řešením pomocí klasické teorie kompozitů. Materiálové parametry reprezentují efektivní odezvu desky a je analyzován vlivpřídavné konstanty spojené s vlivem velikosti vláken.
English abstract
Polar elasticity theory is emplyed to derive exact solution for the pure bending problem of a trnasversaly isotropic plate. It is then compared to the conventional elasticity solution and the corresponding composite plate solution. The material parameters of the polar model are chosen so that it represents the effective behaviour of the composite plate. The influence of the additional material constant related to the fibre size effect and affecting bending stiffness of the plate is illustrated.
Keywords in Czech
Anizotropie; Hyperelasticita; Vláknový kompozit;polární elasticita; Ohyb desky.
Keywords in English
Anisotropy; Hyperelasticity; Fibre composite; Polar elasticity; Couple stress; Bending of plate.
Released
05.06.2016
Publisher
National Technical University of Athens
Location
Crete, Greece
ISBN
9786188284401
Book
ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering
Edition number
Volume 1
Pages from–to
2162–2171
Pages count
10
BIBTEX
@inproceedings{BUT131040,
author="Svitlana {Fedorova} and Jiří {Burša} and Tomáš {Lasota} and Pavel {Skácel},
title="Application of polar elasticity to the problem of pure bending of a thick plate",
booktitle="ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering",
year="2016",
month="June",
pages="2162--2171",
publisher="National Technical University of Athens",
address="Crete, Greece",
isbn="9786188284401"
}