Publication detail
Buckling and postbuckling of a large delaminated plate subjected to shear loading.
OBDRŽÁLEK, V. VRBKA, J.
Czech title
Vzpěr a boulení velké delaminované stěny namáhané na smyk.
English title
Buckling and postbuckling of a large delaminated plate subjected to shear loading.
Type
journal article - other
Language
en
Original abstract
Buckling and postbuckling behaviour of a laminated plate subjected to shear loading has been studied by means of the finite element analysis. The plate was assumed to contain either one or two circular delaminations of various diameters and of various out-of-plane and in-plane positions. The size of the plate corresponded to the size of laminate panels used in aircraft structures. It was therefore possible to asses the practical applicability of numerous studies which focused on the buckling behaviour of substantially smaller plates.
Czech abstract
Pomocí metody konečných prvků byl studován vzpěr a následné boulení laminátové stěny namáhané smykovým zatížením. Stěna vykazovala jednu nebo dvě kruhové delaminace různých průměrů v různých polohách. Velikost stěny odpovídala velikosti laminátových panelů používaných v letectví. To umožnilo rovněž posoudit praktickou aplikovatelnost poznatků z celé řady publikací věnovaných boulení stěn menších rozměrů.
English abstract
Buckling and postbuckling behaviour of a laminated plate subjected to shear loading has been studied by means of the finite element analysis. The plate was assumed to contain either one or two circular delaminations of various diameters and of various out-of-plane and in-plane positions. The size of the plate corresponded to the size of laminate panels used in aircraft structures. It was therefore possible to asses the practical applicability of numerous studies which focused on the buckling behaviour of substantially smaller plates.
Keywords in Czech
vlákno-kovové lamináty, stěny, boulení, delaminace, metoda konečných prvků.
Keywords in English
fibre-metal laminate, plates, buckling, delamination, finite element analysis
RIV year
2009
Released
30.10.2009
Publisher
Engineering Academy of the Czech Republic, Národní 3, 117 20 Praha 1 on behalf of the Association for Engineering Mechanics.
Location
Brno
ISSN
1210-2717
Journal
Inženýrská mechanika - Engineering Mechanics
Volume
2009 (16)
Number
4
Pages from–to
297–312
Pages count
16
BIBTEX
@article{BUT49147,
author="Vít {Obdržálek} and Jan {Vrbka},
title="Buckling and postbuckling of a large delaminated plate subjected to shear loading.",
journal="Inženýrská mechanika - Engineering Mechanics",
year="2009",
volume="2009 (16)",
number="4",
month="October",
pages="297--312",
publisher="Engineering Academy of the Czech Republic, Národní 3, 117 20 Praha 1 on behalf of the Association for Engineering Mechanics.",
address="Brno",
issn="1210-2717"
}