Modelling of the static indentation of honeycomb core sandwichs with metallic skins

In this research, the study and modelling of the low velocity/low energy impact on sandwich structures with metallic skins is carried out by considering that the static/dynamic equivalence is valid for the structures and ranges of impact studied. A phenomenological study of the behaviour of honeycom...

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Main Authors:	Aminanda, Yulfian, Castanie, Bruno, barrau, jean-jacques, thevenet, pascal
Format:	Article
Language:	English
Published:	EDP Science 2005
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/6289/ http://irep.iium.edu.my/6289/ http://irep.iium.edu.my/6289/1/mecaniqueetindustrie_journal.pdf

id	iium-6289
recordtype	eprints
spelling	iium-62892012-01-07T08:35:10Z http://irep.iium.edu.my/6289/ Modelling of the static indentation of honeycomb core sandwichs with metallic skins Aminanda, Yulfian Castanie, Bruno barrau, jean-jacques thevenet, pascal T Technology (General) In this research, the study and modelling of the low velocity/low energy impact on sandwich structures with metallic skins is carried out by considering that the static/dynamic equivalence is valid for the structures and ranges of impact studied. A phenomenological study of the behaviour of honeycomb subjected to crushing is completed first, making it possible to propose a simple analytical model based on a uniform compression test. This model is used to create a good simulation of honeycomb structures in indentation for various indentor geometries. A finite element model can then be made based on nonlinear springs and which correlates with the contact laws of static indentation tests of metal-skins NomexTM honeycomb sandwich structures. EDP Science 2005 Article PeerReviewed application/pdf en http://irep.iium.edu.my/6289/1/mecaniqueetindustrie_journal.pdf Aminanda, Yulfian and Castanie, Bruno and barrau, jean-jacques and thevenet, pascal (2005) Modelling of the static indentation of honeycomb core sandwichs with metallic skins. Mecaniques et Industries, 6. pp. 487-498. ISSN 1296-2139 http://www.mecanique-industries.org/
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) Aminanda, Yulfian Castanie, Bruno barrau, jean-jacques thevenet, pascal Modelling of the static indentation of honeycomb core sandwichs with metallic skins
description	In this research, the study and modelling of the low velocity/low energy impact on sandwich structures with metallic skins is carried out by considering that the static/dynamic equivalence is valid for the structures and ranges of impact studied. A phenomenological study of the behaviour of honeycomb subjected to crushing is completed first, making it possible to propose a simple analytical model based on a uniform compression test. This model is used to create a good simulation of honeycomb structures in indentation for various indentor geometries. A finite element model can then be made based on nonlinear springs and which correlates with the contact laws of static indentation tests of metal-skins NomexTM honeycomb sandwich structures.
format	Article
author	Aminanda, Yulfian Castanie, Bruno barrau, jean-jacques thevenet, pascal
author_facet	Aminanda, Yulfian Castanie, Bruno barrau, jean-jacques thevenet, pascal
author_sort	Aminanda, Yulfian
title	Modelling of the static indentation of honeycomb core sandwichs with metallic skins
title_short	Modelling of the static indentation of honeycomb core sandwichs with metallic skins
title_full	Modelling of the static indentation of honeycomb core sandwichs with metallic skins
title_fullStr	Modelling of the static indentation of honeycomb core sandwichs with metallic skins
title_full_unstemmed	Modelling of the static indentation of honeycomb core sandwichs with metallic skins
title_sort	modelling of the static indentation of honeycomb core sandwichs with metallic skins
publisher	EDP Science
publishDate	2005
url	http://irep.iium.edu.my/6289/ http://irep.iium.edu.my/6289/ http://irep.iium.edu.my/6289/1/mecaniqueetindustrie_journal.pdf
first_indexed	2023-09-18T20:15:11Z
last_indexed	2023-09-18T20:15:11Z
_version_	1777407739694153728

Modelling of the static indentation of honeycomb core sandwichs with metallic skins

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