Finite element model updating

Syed Muhammad, Kashif (2011) Finite element model updating. In: Advances in Aircraft Structures. IIUM Press, Kuala Lumpur, Malaysia, pp. 240-245. ISBN 978-967-418-148-2

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Abstract

In this chapter, Finite Element Model Updating method is discussed. The method constitutes a widely accepted and practiced procedure especially for the solution of direct problems. In such applications, a comparison is made between actual measured results and simulated counterpart. The simulated results are obtained by taking as input the material’s constitutive parameters. The idea is to close the gap between numerical and experimental results with the iterative refining and updating of input material properties, till the time a an acceptable convergence is attained. The present chapter discusses about the use of this iterative procedure with the exploitation of full field data and its related issues.

Item Type:	Book Chapter
Uncontrolled Keywords:	Finite element method, direct solution, inverse methods, model updating, iteratuve procedure, non-linear material model
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA630 Structural engineering (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Dr Syed Muhammad Kashif .
Date Deposited:	16 Jul 2012 20:26
Last Modified:	16 Jul 2012 20:26
URI:	http://irep.iium.edu.my/id/eprint/22960

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