Buckling Analysis of Unidirectional Polymer Matrix Composite Plates

This study deals with the estimation of critical load of unidirectional polymer matrix composite plates by using experimental and finite element techniques at different fiber angles and fiber volume fraction of the composite plate. Buckling analysis illustrated that the critical load...

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Autor principal:	Dr. Jawad Kadhim Uleiwi
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2017
Materias:	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/62f968767fed4dc6a345cec380c0b848
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spelling	oai:doaj.org-article:62f968767fed4dc6a345cec380c0b8482021-12-02T07:32:13ZBuckling Analysis of Unidirectional Polymer Matrix Composite Plates1818-11712312-0789https://doaj.org/article/62f968767fed4dc6a345cec380c0b8482017-12-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/31https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 This study deals with the estimation of critical load of unidirectional polymer matrix composite plates by using experimental and finite element techniques at different fiber angles and fiber volume fraction of the composite plate. Buckling analysis illustrated that the critical load decreases in nonlinear relationship with the increase of the fiber angle and that it increases with the increase of the fiber volume fraction. The results show that the maximum value of the critical load is (629.54 N/m) at (q = 0°) and (Vf = 40 %) for the finite element method, while the minimum value of the critical load is (49 N/m) at (q = 90°) and (Vf = 10 %) for the experimental results. The results also indicated that the maximum difference between the finite element analysis and experimental work is about (11 % ) at ( q = 0°) and (Vf = 40 %). Dr. Jawad Kadhim UleiwiAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 2, Iss 2 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Dr. Jawad Kadhim Uleiwi Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
description	This study deals with the estimation of critical load of unidirectional polymer matrix composite plates by using experimental and finite element techniques at different fiber angles and fiber volume fraction of the composite plate. Buckling analysis illustrated that the critical load decreases in nonlinear relationship with the increase of the fiber angle and that it increases with the increase of the fiber volume fraction. The results show that the maximum value of the critical load is (629.54 N/m) at (q = 0°) and (Vf = 40 %) for the finite element method, while the minimum value of the critical load is (49 N/m) at (q = 90°) and (Vf = 10 %) for the experimental results. The results also indicated that the maximum difference between the finite element analysis and experimental work is about (11 % ) at ( q = 0°) and (Vf = 40 %).
format	article
author	Dr. Jawad Kadhim Uleiwi
author_facet	Dr. Jawad Kadhim Uleiwi
author_sort	Dr. Jawad Kadhim Uleiwi
title	Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
title_short	Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
title_full	Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
title_fullStr	Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
title_full_unstemmed	Buckling Analysis of Unidirectional Polymer Matrix Composite Plates
title_sort	buckling analysis of unidirectional polymer matrix composite plates
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2017
url	https://doaj.org/article/62f968767fed4dc6a345cec380c0b848
work_keys_str_mv	AT drjawadkadhimuleiwi bucklinganalysisofunidirectionalpolymermatrixcompositeplates
_version_	1718399339227774976

Buckling Analysis of Unidirectional Polymer Matrix Composite Plates

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