Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch

Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch

Research activities on active repairs and stress control of structures using piezoelectric actuators and adhesive bond have received much attention in recent years. The function of the adhesive bond on active repair is to transmit the induced stresses by the piezoelectric actuator to the host struct...

Full description

Bibliographic Details
Main Authors: Abuzaid, Ahmed, Shaik Dawood, Mohd. Sultan Ibrahim, Hrairi, Meftah
Format: Article
Language:English
Published: Trans Tech Publications Ltd., Switzerland 2015
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/1/AMM.799-800.788.pdf
id iium-46865
recordtype eprints
spelling iium-468652016-07-15T07:21:38Z http://irep.iium.edu.my/46865/ Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch Abuzaid, Ahmed Shaik Dawood, Mohd. Sultan Ibrahim Hrairi, Meftah TJ Mechanical engineering and machinery Research activities on active repairs and stress control of structures using piezoelectric actuators and adhesive bond have received much attention in recent years. The function of the adhesive bond on active repair is to transmit the induced stresses by the piezoelectric actuator to the host structure in order to reduce the stress intensity on the crack front. Assessment of repair performance of adhesive bonds is done based on the transfer of the shear and peel stress concentration in the adhesive layer. In the present work, three-dimensional finite element analyses have been carried to understand the effects of adhesive properties on active repair performance of a cracked aluminium plate under mode I. Adhesive efficiency is evaluated by the stress intensity factor (SIF) as a fracture criterion. The results show that SIF varies inversely with the adhesive layer’s shear modulus. Trans Tech Publications Ltd., Switzerland 2015 Article PeerReviewed application/pdf en http://irep.iium.edu.my/46865/1/AMM.799-800.788.pdf Abuzaid, Ahmed and Shaik Dawood, Mohd. Sultan Ibrahim and Hrairi, Meftah (2015) Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch. Applied Mechanics and Materials, 799-80. pp. 788-793. ISSN 1660-9336 http:/www.scientific.net/AMM.799-800.788 10.4028/www.scientific.net/AMM.799-800.788
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
Abuzaid, Ahmed
Shaik Dawood, Mohd. Sultan Ibrahim
Hrairi, Meftah
Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
description Research activities on active repairs and stress control of structures using piezoelectric actuators and adhesive bond have received much attention in recent years. The function of the adhesive bond on active repair is to transmit the induced stresses by the piezoelectric actuator to the host structure in order to reduce the stress intensity on the crack front. Assessment of repair performance of adhesive bonds is done based on the transfer of the shear and peel stress concentration in the adhesive layer. In the present work, three-dimensional finite element analyses have been carried to understand the effects of adhesive properties on active repair performance of a cracked aluminium plate under mode I. Adhesive efficiency is evaluated by the stress intensity factor (SIF) as a fracture criterion. The results show that SIF varies inversely with the adhesive layer’s shear modulus.
format Article
author Abuzaid, Ahmed
Shaik Dawood, Mohd. Sultan Ibrahim
Hrairi, Meftah
author_facet Abuzaid, Ahmed
Shaik Dawood, Mohd. Sultan Ibrahim
Hrairi, Meftah
author_sort Abuzaid, Ahmed
title Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
title_short Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
title_full Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
title_fullStr Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
title_full_unstemmed Effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
title_sort effects of adhesive bond on active repair of aluminium plate using piezoelectric patch
publisher Trans Tech Publications Ltd., Switzerland
publishDate 2015
url http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/
http://irep.iium.edu.my/46865/1/AMM.799-800.788.pdf
first_indexed 2023-09-18T21:06:42Z
last_indexed 2023-09-18T21:06:42Z
_version_ 1777410981342740480

Similar Items