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Strength and fracture characteristics of shear adhesive dissimilar joint

International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.

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Bibliographic Details
Main Authors: Mohd Afendi, Imaduddin Helmi, Wan Nordin, Ruslizam, Daud, Teramoto, Tokuo
Other Authors: afendirojan@unimap.edu.my
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Joints
Shear
SUS304
Bond thickness
Failure criterion
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/19643
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spelling my.unimap-196432012-06-04T09:50:15Z Strength and fracture characteristics of shear adhesive dissimilar joint Mohd Afendi Imaduddin Helmi, Wan Nordin Ruslizam, Daud Teramoto, Tokuo afendirojan@unimap.edu.my imaduddin@unimap.edu.my teramoto@kz.tsukuba.ac.jp ruslizam@unimap.edu.my Joints Shear SUS304 Bond thickness Failure criterion International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. In this study, the effect of bond thickness upon the shear strength of epoxy adhesively bonded joint with dissimilar adherends is addressed. The bond thickness, t between the adherends is controlled to be ranged from 0.1 mm to 1.2 mm. Finite element analyses are also executed by ANSYS 11 code to investigate the stress distributions withiin the adhesive layer of adhesive joint. As a result, shear strength of adhesive joint reduces with increasing bond thickness. The strength of shear adhesive joint is also dependent on elastic modulus of adherend. Moreover, the failure of dissimilar adherends bonded shear joint originated at a location with critical stress-y which is the interface corner of ALYH75/epoxy. In the case of shear adhesive joint with an interface crack, the fracture also occurred at the ALYH75/epoxy interface even in the SEA specimens. Fracture toughness, Jc of AES is close to those of SES and demonstrates strong dependency upon bond thickness. Furthermore, the interface crack in SEA specimen has relatively large fracture resistance if compared to those in AES specimen. Finally, Kc fracture criterion is found to be appropriate for shear adhesive joints which fracture adhesively. 2012-06-04T09:50:15Z 2012-06-04T09:50:15Z 2012-02-27 Working Paper http://hdl.handle.net/123456789/19643 en Proceedings of the International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) Universiti Malaysia Perlis (UniMAP) Pusat Pengajian Kejuruteraan Mekatronik
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Joints
Shear
SUS304
Bond thickness
Failure criterion
spellingShingle Joints
Shear
SUS304
Bond thickness
Failure criterion
Mohd Afendi
Imaduddin Helmi, Wan Nordin
Ruslizam, Daud
Teramoto, Tokuo
Strength and fracture characteristics of shear adhesive dissimilar joint
description International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.
author2 afendirojan@unimap.edu.my
author_facet afendirojan@unimap.edu.my
Mohd Afendi
Imaduddin Helmi, Wan Nordin
Ruslizam, Daud
Teramoto, Tokuo
format Working Paper
author Mohd Afendi
Imaduddin Helmi, Wan Nordin
Ruslizam, Daud
Teramoto, Tokuo
author_sort Mohd Afendi
title Strength and fracture characteristics of shear adhesive dissimilar joint
title_short Strength and fracture characteristics of shear adhesive dissimilar joint
title_full Strength and fracture characteristics of shear adhesive dissimilar joint
title_fullStr Strength and fracture characteristics of shear adhesive dissimilar joint
title_full_unstemmed Strength and fracture characteristics of shear adhesive dissimilar joint
title_sort strength and fracture characteristics of shear adhesive dissimilar joint
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/19643
_version_ 1643792845762461696
score 13.214268

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