Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate

This article proposes an alternative model for active repair for an edge-cracked plate with adhesively bonded piezoelectric actuator. It computes the Mode-I stress intensity factor (SIF) produced by the piezoelectric actuators using appropriate derived geometrical weight functions. Furthermore, this...

Full description

Bibliographic Details
Main Authors:	Abuzaid, Ahmed, Hrairi, Meftah, Shaik Dawood, Mohd. Sultan Ibrahim
Format:	Article
Language:	English English English
Published:	Sage Publishing 2018
Subjects:	T Technology (General) TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/7/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair.pdf http://irep.iium.edu.my/67997/8/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair%20SCOPUS.pdf http://irep.iium.edu.my/67997/19/67997%20%20Experimental%20and%20numerical%20analysis%20WOS.pdf

id	iium-67997
recordtype	eprints
spelling	iium-679972019-01-27T09:43:48Z http://irep.iium.edu.my/67997/ Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate Abuzaid, Ahmed Hrairi, Meftah Shaik Dawood, Mohd. Sultan Ibrahim T Technology (General) TJ Mechanical engineering and machinery This article proposes an alternative model for active repair for an edge-cracked plate with adhesively bonded piezoelectric actuator. It computes the Mode-I stress intensity factor (SIF) produced by the piezoelectric actuators using appropriate derived geometrical weight functions. Furthermore, this article presents an experimental study to verify the proposed analytical model and the finite element analysis using ANSYS software. Therefore, the analytical, finite element and experimental results for Mode-I opening of the crack conditions are demonstrated. Parametric analysis to understand the influence and to study the efficiency of the piezoelectric actuator on mitigation of the Mode-I SIF was conducted. The obtained analytical solution is applicable in the calculation of Mode-I SIF with reasonable accuracy. The result indicated that the maximum reduction of SIF is achieved with the application of high external voltage and thin thickness actuator. The relative errors of the analytical model and the experimental results are less than 10% in all the cases studied in this article. Sage Publishing 2018-11 Article PeerReviewed application/pdf en http://irep.iium.edu.my/67997/7/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair.pdf application/pdf en http://irep.iium.edu.my/67997/8/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair%20SCOPUS.pdf application/pdf en http://irep.iium.edu.my/67997/19/67997%20%20Experimental%20and%20numerical%20analysis%20WOS.pdf Abuzaid, Ahmed and Hrairi, Meftah and Shaik Dawood, Mohd. Sultan Ibrahim (2018) Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate. Journal of Intelligent Material Systems and Structures, 29 (18). pp. 3656-3666. ISSN 1045-389X E-ISSN 1530-8138 https://journals.sagepub.com/doi/abs/10.1177/1045389X18798949 10.1177/1045389X18798949
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	T Technology (General) TJ Mechanical engineering and machinery
spellingShingle	T Technology (General) TJ Mechanical engineering and machinery Abuzaid, Ahmed Hrairi, Meftah Shaik Dawood, Mohd. Sultan Ibrahim Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
description	This article proposes an alternative model for active repair for an edge-cracked plate with adhesively bonded piezoelectric actuator. It computes the Mode-I stress intensity factor (SIF) produced by the piezoelectric actuators using appropriate derived geometrical weight functions. Furthermore, this article presents an experimental study to verify the proposed analytical model and the finite element analysis using ANSYS software. Therefore, the analytical, finite element and experimental results for Mode-I opening of the crack conditions are demonstrated. Parametric analysis to understand the influence and to study the efficiency of the piezoelectric actuator on mitigation of the Mode-I SIF was conducted. The obtained analytical solution is applicable in the calculation of Mode-I SIF with reasonable accuracy. The result indicated that the maximum reduction of SIF is achieved with the application of high external voltage and thin thickness actuator. The relative errors of the analytical model and the experimental results are less than 10% in all the cases studied in this article.
format	Article
author	Abuzaid, Ahmed Hrairi, Meftah Shaik Dawood, Mohd. Sultan Ibrahim
author_facet	Abuzaid, Ahmed Hrairi, Meftah Shaik Dawood, Mohd. Sultan Ibrahim
author_sort	Abuzaid, Ahmed
title	Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
title_short	Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
title_full	Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
title_fullStr	Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
title_full_unstemmed	Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
title_sort	experimental and numerical analysis of piezoelectric active repair of edge-cracked plate
publisher	Sage Publishing
publishDate	2018
url	http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/ http://irep.iium.edu.my/67997/7/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair.pdf http://irep.iium.edu.my/67997/8/67997%20Experimental%20and%20numerical%20analysis%20of%20piezoelectric%20active%20repair%20SCOPUS.pdf http://irep.iium.edu.my/67997/19/67997%20%20Experimental%20and%20numerical%20analysis%20WOS.pdf
first_indexed	2023-09-18T21:36:32Z
last_indexed	2023-09-18T21:36:32Z
_version_	1777412858387103744

Experimental and numerical analysis of piezoelectric active repair of edge-cracked plate

Similar Items