Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process

This paper presents an original method in predicting the spring-back for composite aircraft structures manufactured through autoclave process. It uses explicit Nonlinear Finite Element Analysis. Firstly, the spring-back of unidirectional prepreg lay-up samples of different sizes and thicknesses is a...

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Main Authors:	Mezeix, Laurent, Seman, Adam, Muhamad Nazreen, M. Nasir, Aminanda, Yulfian, Rivai, Ahmad, Castanie, Bruno, Olivier, Philippe, Ali, Karim Mansur
Format:	Article
Language:	English English
Published:	Elsevier 2015
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/42291/ http://irep.iium.edu.my/42291/ http://irep.iium.edu.my/42291/1/paper_springback.pdf http://irep.iium.edu.my/42291/4/42291_Spring-back%20simulation%20of%20unidirectional%20carbon%20_SCOPUS.pdf

id	iium-42291
recordtype	eprints
spelling	iium-422912017-11-08T06:40:41Z http://irep.iium.edu.my/42291/ Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process Mezeix, Laurent Seman, Adam Muhamad Nazreen, M. Nasir Aminanda, Yulfian Rivai, Ahmad Castanie, Bruno Olivier, Philippe Ali, Karim Mansur TJ Mechanical engineering and machinery This paper presents an original method in predicting the spring-back for composite aircraft structures manufactured through autoclave process. It uses explicit Nonlinear Finite Element Analysis. Firstly, the spring-back of unidirectional prepreg lay-up samples of different sizes and thicknesses is analysed from an experimental point of view. Then, a numerical model which takes into accounts the physical mechanism of spring-back such as ply stretching and tool laminate interface properties is detailed. The comparative study between the experimental data and numerical results show that the simulation predicts adequately the spring-back deformation within the range of dimension and thickness of specimen tested during this work. The simulations validate the out of plane shear stress distribution of interface and through thickness in plane normal stress gradient of laminate. Elsevier 2015-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/42291/1/paper_springback.pdf application/pdf en http://irep.iium.edu.my/42291/4/42291_Spring-back%20simulation%20of%20unidirectional%20carbon%20_SCOPUS.pdf Mezeix, Laurent and Seman, Adam and Muhamad Nazreen, M. Nasir and Aminanda, Yulfian and Rivai, Ahmad and Castanie, Bruno and Olivier, Philippe and Ali, Karim Mansur (2015) Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process. Composite Structures, 124. pp. 196-205. ISSN 0263-8223 http://www.journals.elsevier.com/composite-structures
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Mezeix, Laurent Seman, Adam Muhamad Nazreen, M. Nasir Aminanda, Yulfian Rivai, Ahmad Castanie, Bruno Olivier, Philippe Ali, Karim Mansur Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
description	This paper presents an original method in predicting the spring-back for composite aircraft structures manufactured through autoclave process. It uses explicit Nonlinear Finite Element Analysis. Firstly, the spring-back of unidirectional prepreg lay-up samples of different sizes and thicknesses is analysed from an experimental point of view. Then, a numerical model which takes into accounts the physical mechanism of spring-back such as ply stretching and tool laminate interface properties is detailed. The comparative study between the experimental data and numerical results show that the simulation predicts adequately the spring-back deformation within the range of dimension and thickness of specimen tested during this work. The simulations validate the out of plane shear stress distribution of interface and through thickness in plane normal stress gradient of laminate.
format	Article
author	Mezeix, Laurent Seman, Adam Muhamad Nazreen, M. Nasir Aminanda, Yulfian Rivai, Ahmad Castanie, Bruno Olivier, Philippe Ali, Karim Mansur
author_facet	Mezeix, Laurent Seman, Adam Muhamad Nazreen, M. Nasir Aminanda, Yulfian Rivai, Ahmad Castanie, Bruno Olivier, Philippe Ali, Karim Mansur
author_sort	Mezeix, Laurent
title	Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
title_short	Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
title_full	Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
title_fullStr	Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
title_full_unstemmed	Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
title_sort	spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process
publisher	Elsevier
publishDate	2015
url	http://irep.iium.edu.my/42291/ http://irep.iium.edu.my/42291/ http://irep.iium.edu.my/42291/1/paper_springback.pdf http://irep.iium.edu.my/42291/4/42291_Spring-back%20simulation%20of%20unidirectional%20carbon%20_SCOPUS.pdf
first_indexed	2023-09-18T21:00:19Z
last_indexed	2023-09-18T21:00:19Z
_version_	1777410579144638464

Spring-back simulation of unidirectional carbon/epoxy flat laminate composite manufactured through autoclave process

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