Inverse parameter identification of elastic and inelastic constitutive material models

Formulating the complete description of a material behavior includes finding the numerical values of parameters involved in its constitutive equations [I]. Traditionally, this is based on running some experimental tests and manipulating their results in order to extract the values of these parameter...

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Main Author:	Hrairi, Meftah
Format:	Book Chapter
Language:	English
Published:	IIUM Press 2011
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/19900/ http://irep.iium.edu.my/19900/ http://irep.iium.edu.my/19900/1/Chapter_30.pdf

id	iium-19900
recordtype	eprints
spelling	iium-199002012-09-13T06:54:42Z http://irep.iium.edu.my/19900/ Inverse parameter identification of elastic and inelastic constitutive material models Hrairi, Meftah TJ Mechanical engineering and machinery Formulating the complete description of a material behavior includes finding the numerical values of parameters involved in its constitutive equations [I]. Traditionally, this is based on running some experimental tests and manipulating their results in order to extract the values of these parameters [2]. This chapter presents an alternative approach, based on inverse problems, which will provide a numerical method for determining accurate material parameters. This numerical tool combines an optimization algorithm with a finite element solver giving the material response to arbitrary loading. Two numerical examples are used to demonstrate the effectiveness of the developed identification technique IIUM Press 2011 Book Chapter PeerReviewed application/pdf en http://irep.iium.edu.my/19900/1/Chapter_30.pdf Hrairi, Meftah (2011) Inverse parameter identification of elastic and inelastic constitutive material models. In: Advanced Topics in Mechanical Behavior of Materials. IIUM Press, Kuala Lumpur, pp. 183-188. ISBN 9789674181741 http://rms.research.iium.edu.my/bookstore/default.aspx
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Hrairi, Meftah Inverse parameter identification of elastic and inelastic constitutive material models
description	Formulating the complete description of a material behavior includes finding the numerical values of parameters involved in its constitutive equations [I]. Traditionally, this is based on running some experimental tests and manipulating their results in order to extract the values of these parameters [2]. This chapter presents an alternative approach, based on inverse problems, which will provide a numerical method for determining accurate material parameters. This numerical tool combines an optimization algorithm with a finite element solver giving the material response to arbitrary loading. Two numerical examples are used to demonstrate the effectiveness of the developed identification technique
format	Book Chapter
author	Hrairi, Meftah
author_facet	Hrairi, Meftah
author_sort	Hrairi, Meftah
title	Inverse parameter identification of elastic and inelastic constitutive material models
title_short	Inverse parameter identification of elastic and inelastic constitutive material models
title_full	Inverse parameter identification of elastic and inelastic constitutive material models
title_fullStr	Inverse parameter identification of elastic and inelastic constitutive material models
title_full_unstemmed	Inverse parameter identification of elastic and inelastic constitutive material models
title_sort	inverse parameter identification of elastic and inelastic constitutive material models
publisher	IIUM Press
publishDate	2011
url	http://irep.iium.edu.my/19900/ http://irep.iium.edu.my/19900/ http://irep.iium.edu.my/19900/1/Chapter_30.pdf
first_indexed	2023-09-18T20:29:49Z
last_indexed	2023-09-18T20:29:49Z
_version_	1777408660616511488

Inverse parameter identification of elastic and inelastic constitutive material models

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