Finite element model updating of dissimilar plate with rivet joint

This study focusses on experimental modal analysis (EMA), finite element analysis (FEA) and model updating. The result of FEA and EMA will be validated and analysed. Then, the study extended to the early stage of model updating by assuming that the riveted dissimilar plates is a rigid body instead o...

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Main Authors:	Rahman, Hammad A., Khairi, N. D. A., M. S. M., Sani
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing 2019
Subjects:	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/26287/ http://umpir.ump.edu.my/id/eprint/26287/ http://umpir.ump.edu.my/id/eprint/26287/1/Finite%20element%20model%20updating%20of%20dissimilar%20plate.pdf

id	ump-26287
recordtype	eprints
spelling	ump-262872019-12-20T08:09:23Z http://umpir.ump.edu.my/id/eprint/26287/ Finite element model updating of dissimilar plate with rivet joint Rahman, Hammad A. Khairi, N. D. A. M. S. M., Sani TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery This study focusses on experimental modal analysis (EMA), finite element analysis (FEA) and model updating. The result of FEA and EMA will be validated and analysed. Then, the study extended to the early stage of model updating by assuming that the riveted dissimilar plates is a rigid body instead of two dissimilar plates. These modal parameters are crucial in providing various periods at which it will naturally resonate to avoid the structure continue to resonate and experience structural damage. Modal parameters of the dissimilar plate with rivet joint which include natural frequency and mode shapes were determined through EMA and FEA. Comparison of experimental data and the simulation data reveals a good correlation between the values of natural frequency. Minor discrepancies of the percentage of error between EMA and FEA are acceptable with the percentage of error is within the range of 0.4% to 13%. Furthermore, the conducted model updating able to reduce to an error range of 0.03% to 0.1%. Through this study, the best way of conducting finite element analysis and model updating for dissimilar plate material with rivet joint is also determined. IOP Publishing 2019-08-14 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/26287/1/Finite%20element%20model%20updating%20of%20dissimilar%20plate.pdf Rahman, Hammad A. and Khairi, N. D. A. and M. S. M., Sani (2019) Finite element model updating of dissimilar plate with rivet joint. In: Journal of Physics: Conference Series, 1st Colloquium on Noise, Vibration and Comfort, 7 March 2019 , Kelab Shah Alam, Selangor. pp. 1-10., 1262 (012035). ISSN 1742-6588 (print); 1742-6596 (online) https://doi.org/10.1088/1742-6596/1262/1/012035
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery
spellingShingle	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery Rahman, Hammad A. Khairi, N. D. A. M. S. M., Sani Finite element model updating of dissimilar plate with rivet joint
description	This study focusses on experimental modal analysis (EMA), finite element analysis (FEA) and model updating. The result of FEA and EMA will be validated and analysed. Then, the study extended to the early stage of model updating by assuming that the riveted dissimilar plates is a rigid body instead of two dissimilar plates. These modal parameters are crucial in providing various periods at which it will naturally resonate to avoid the structure continue to resonate and experience structural damage. Modal parameters of the dissimilar plate with rivet joint which include natural frequency and mode shapes were determined through EMA and FEA. Comparison of experimental data and the simulation data reveals a good correlation between the values of natural frequency. Minor discrepancies of the percentage of error between EMA and FEA are acceptable with the percentage of error is within the range of 0.4% to 13%. Furthermore, the conducted model updating able to reduce to an error range of 0.03% to 0.1%. Through this study, the best way of conducting finite element analysis and model updating for dissimilar plate material with rivet joint is also determined.
format	Conference or Workshop Item
author	Rahman, Hammad A. Khairi, N. D. A. M. S. M., Sani
author_facet	Rahman, Hammad A. Khairi, N. D. A. M. S. M., Sani
author_sort	Rahman, Hammad A.
title	Finite element model updating of dissimilar plate with rivet joint
title_short	Finite element model updating of dissimilar plate with rivet joint
title_full	Finite element model updating of dissimilar plate with rivet joint
title_fullStr	Finite element model updating of dissimilar plate with rivet joint
title_full_unstemmed	Finite element model updating of dissimilar plate with rivet joint
title_sort	finite element model updating of dissimilar plate with rivet joint
publisher	IOP Publishing
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/26287/ http://umpir.ump.edu.my/id/eprint/26287/ http://umpir.ump.edu.my/id/eprint/26287/1/Finite%20element%20model%20updating%20of%20dissimilar%20plate.pdf
first_indexed	2023-09-18T22:40:50Z
last_indexed	2023-09-18T22:40:50Z
_version_	1777416903157874688

Finite element model updating of dissimilar plate with rivet joint

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