Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions

Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions

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In this research, buckling behavior of perforated rectangular plate of symmetric and anti-symmetric laminated composite is investigated based on Finite element analysis. The presence of hole may cause redistribution of stresses in plates with reduction of stability. The aim of the current paper is t...

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Main Authors: El Bouhmidi Ahmed, Rougui Mohamed
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201714902013
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spelling doaj-3f7bd03e1087486d8f8163cd091a2db22021-02-02T09:07:22ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011490201310.1051/matecconf/201714902013matecconf_cmss2018_02013Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditionsEl Bouhmidi AhmedRougui MohamedIn this research, buckling behavior of perforated rectangular plate of symmetric and anti-symmetric laminated composite is investigated based on Finite element analysis. The presence of hole may cause redistribution of stresses in plates with reduction of stability. The aim of the current paper is to find critical buckling load by using the (FSDT) first-order shear deformation theory in concomitance with the variational energy method. The load depends on many factors like as diameter of circular hole, different boundary conditions, lay-up sequences, length/thickness ratio and angle of ply orientation. The result is shown in graphical forms for various boundary conditions.https://doi.org/10.1051/matecconf/201714902013
collection DOAJ
language English
format Article
sources DOAJ
author El Bouhmidi Ahmed
Rougui Mohamed
spellingShingle El Bouhmidi Ahmed
Rougui Mohamed
Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
MATEC Web of Conferences
author_facet El Bouhmidi Ahmed
Rougui Mohamed
author_sort El Bouhmidi Ahmed
title Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
title_short Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
title_full Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
title_fullStr Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
title_full_unstemmed Analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
title_sort analysis of buckling phenomenon of rectangular laminated plates with a hole under different boundary conditions
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description In this research, buckling behavior of perforated rectangular plate of symmetric and anti-symmetric laminated composite is investigated based on Finite element analysis. The presence of hole may cause redistribution of stresses in plates with reduction of stability. The aim of the current paper is to find critical buckling load by using the (FSDT) first-order shear deformation theory in concomitance with the variational energy method. The load depends on many factors like as diameter of circular hole, different boundary conditions, lay-up sequences, length/thickness ratio and angle of ply orientation. The result is shown in graphical forms for various boundary conditions.
url https://doi.org/10.1051/matecconf/201714902013
work_keys_str_mv AT elbouhmidiahmed analysisofbucklingphenomenonofrectangularlaminatedplateswithaholeunderdifferentboundaryconditions
AT rouguimohamed analysisofbucklingphenomenonofrectangularlaminatedplateswithaholeunderdifferentboundaryconditions
_version_ 1724295625601712128

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