Delamination effect modeling, simulation and experimental validation of lap shear test

Single lap joint is among the most widely used adhesively bonded joint type for both non-structural and structural applications. Considering the strength and efficiency of such joint, good understanding of the adhesive behavior and stress analysis of the joint is very important, especially for the o...

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Main Author: Syed Muhammad, Kashif
Format: Article
Language:English
Published: Universiti Malaya 2012
Subjects:
Online Access:http://irep.iium.edu.my/29413/1/delamination-smk-6377-IJMME.pdf
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author Syed Muhammad, Kashif
author_facet Syed Muhammad, Kashif
author_sort Syed Muhammad, Kashif
collection IIUM
description Single lap joint is among the most widely used adhesively bonded joint type for both non-structural and structural applications. Considering the strength and efficiency of such joint, good understanding of the adhesive behavior and stress analysis of the joint is very important, especially for the overlapped bonded area in the lap joint. Apparent shear strength of adhesively bonded single lap joint is studied and Finite element analysis (FEA) of lap shear test is investigated using ANSYS software. Regarding adhesively bonded structures, the novelty of the present work lies in the study and discussion of the modeling and simulation approaches of interface delamination effect. Finally, an experimental verification of the simulated results is presented and discussed. Here, it is shown that the use of interface elements using cohesive zone model is best suited to predict the failure initiation and delamination pattern of such an adhesive joint.
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spelling oai:generic.eprints.org:294132013-03-11T08:49:24Z http://irep.iium.edu.my/29413/ Delamination effect modeling, simulation and experimental validation of lap shear test Syed Muhammad, Kashif TA349 Mechanics of engineering. Applied mechanics TA630 Structural engineering (General) Single lap joint is among the most widely used adhesively bonded joint type for both non-structural and structural applications. Considering the strength and efficiency of such joint, good understanding of the adhesive behavior and stress analysis of the joint is very important, especially for the overlapped bonded area in the lap joint. Apparent shear strength of adhesively bonded single lap joint is studied and Finite element analysis (FEA) of lap shear test is investigated using ANSYS software. Regarding adhesively bonded structures, the novelty of the present work lies in the study and discussion of the modeling and simulation approaches of interface delamination effect. Finally, an experimental verification of the simulated results is presented and discussed. Here, it is shown that the use of interface elements using cohesive zone model is best suited to predict the failure initiation and delamination pattern of such an adhesive joint. Universiti Malaya 2012 Article PeerReviewed application/pdf en http://irep.iium.edu.my/29413/1/delamination-smk-6377-IJMME.pdf Syed Muhammad, Kashif (2012) Delamination effect modeling, simulation and experimental validation of lap shear test. International Journal of Mechanical and Materials Engineering (IJMME), 7 (3). pp. 177-185. ISSN 1823-0334 http://www.myjurnal.my/public/article-view.php?id=68453
spellingShingle TA349 Mechanics of engineering. Applied mechanics
TA630 Structural engineering (General)
Syed Muhammad, Kashif
Delamination effect modeling, simulation and experimental validation of lap shear test
title Delamination effect modeling, simulation and experimental validation of lap shear test
title_full Delamination effect modeling, simulation and experimental validation of lap shear test
title_fullStr Delamination effect modeling, simulation and experimental validation of lap shear test
title_full_unstemmed Delamination effect modeling, simulation and experimental validation of lap shear test
title_short Delamination effect modeling, simulation and experimental validation of lap shear test
title_sort delamination effect modeling simulation and experimental validation of lap shear test
topic TA349 Mechanics of engineering. Applied mechanics
TA630 Structural engineering (General)
url http://irep.iium.edu.my/29413/1/delamination-smk-6377-IJMME.pdf
work_keys_str_mv AT syedmuhammadkashif delaminationeffectmodelingsimulationandexperimentalvalidationoflapsheartest