Effects of composite layer plate on modal experimental analysis

The composite plates are basic structural components in aerospace, mechanical and civil industries. This project presents the experimental modal analysis of dynamical behavior of plates made up of woven glass fiber and epoxy matrix in free-free boundary conditions. Two composite plates with differen...

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Main Author:	Nur Azleen, Abdol Mulok
Format:	Undergraduates Project Papers
Language:	English
Published:	2013
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/8488/ http://umpir.ump.edu.my/id/eprint/8488/ http://umpir.ump.edu.my/id/eprint/8488/1/cd8182.pdf

id	ump-8488
recordtype	eprints
spelling	ump-84882015-11-12T02:09:57Z http://umpir.ump.edu.my/id/eprint/8488/ Effects of composite layer plate on modal experimental analysis Nur Azleen, Abdol Mulok TA Engineering (General). Civil engineering (General) The composite plates are basic structural components in aerospace, mechanical and civil industries. This project presents the experimental modal analysis of dynamical behavior of plates made up of woven glass fiber and epoxy matrix in free-free boundary conditions. Two composite plates with different number of layers were analysed. The dynamic characteristics observed are natural frequency and mode shape. The result obtained by experimental modal analysis technique for each structure is then compared with the result obtained by using finite element method (FEM). From the results, the influence of number of layers on flexural natural frequencies is investigated. It shows that as the number of layers increase, the natural frequencies also increases. Comparative study is done between the experimental and the finite element result obtained from ALGOR. From the ODS result, it shows that the dominant mode shape for both four and eight layers composite plates are mode 1. The prediction of dynamical behavior plays an important role for their future design applications. 2013-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/8488/1/cd8182.pdf Nur Azleen, Abdol Mulok (2013) Effects of composite layer plate on modal experimental analysis. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:83043&theme=UMP2
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)
spellingShingle	TA Engineering (General). Civil engineering (General) Nur Azleen, Abdol Mulok Effects of composite layer plate on modal experimental analysis
description	The composite plates are basic structural components in aerospace, mechanical and civil industries. This project presents the experimental modal analysis of dynamical behavior of plates made up of woven glass fiber and epoxy matrix in free-free boundary conditions. Two composite plates with different number of layers were analysed. The dynamic characteristics observed are natural frequency and mode shape. The result obtained by experimental modal analysis technique for each structure is then compared with the result obtained by using finite element method (FEM). From the results, the influence of number of layers on flexural natural frequencies is investigated. It shows that as the number of layers increase, the natural frequencies also increases. Comparative study is done between the experimental and the finite element result obtained from ALGOR. From the ODS result, it shows that the dominant mode shape for both four and eight layers composite plates are mode 1. The prediction of dynamical behavior plays an important role for their future design applications.
format	Undergraduates Project Papers
author	Nur Azleen, Abdol Mulok
author_facet	Nur Azleen, Abdol Mulok
author_sort	Nur Azleen, Abdol Mulok
title	Effects of composite layer plate on modal experimental analysis
title_short	Effects of composite layer plate on modal experimental analysis
title_full	Effects of composite layer plate on modal experimental analysis
title_fullStr	Effects of composite layer plate on modal experimental analysis
title_full_unstemmed	Effects of composite layer plate on modal experimental analysis
title_sort	effects of composite layer plate on modal experimental analysis
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/8488/ http://umpir.ump.edu.my/id/eprint/8488/ http://umpir.ump.edu.my/id/eprint/8488/1/cd8182.pdf
first_indexed	2023-09-18T22:06:06Z
last_indexed	2023-09-18T22:06:06Z
_version_	1777414718840897536

Effects of composite layer plate on modal experimental analysis

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