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The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets

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Main Authors: Shamsul Baharin, Jamaludin, Ahmad Latiffi, A. A. T., Khairel Rafezi, Ahmad, Fazlul, Bari
Format: Article
Language:English
Published: Universiti Malaya 2010
Subjects:
Microstructural
Mild steel
Spot welding
Tensile shear test
Corrosive environment
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/7895
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spelling my.unimap-78952010-04-10T07:38:58Z The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets Shamsul Baharin, Jamaludin Ahmad Latiffi, A. A. T. Khairel Rafezi, Ahmad Fazlul, Bari Microstructural Mild steel Spot welding Tensile shear test Corrosive environment Link to publisher's homepage at http://ejum.fsktm.um.edu.my/Default.aspx In the present work, mild steel sheets consisting two batches were welded by resistance spot welding at different welding parameters and exposed under different environments. The 5% sodium chloride brine was used in the salt spray test, produced a whole rusty surface on the tested specimens (batch 2). The welding joints were subjected to tensile-shearing test in order to determine the strength of the welded joints from ambient and in corrosive environment. Tensile-shear test showed significant differences on the failure load between these two batches where corrosion had affected the surface strength of the welded steel. The results also showed that the highest tensile shear strength is given by the specimen welded using 4kA current at 4 cycles. 2010-04-10T07:38:58Z 2010-04-10T07:38:58Z 2009 Article International Journal of Mechanical and Materials Engineering, vol. 4, (2), 2009, pages 208-210. 1823-0334 http://ejum.fsktm.um.edu.my/ArticleInformation.aspx?ArticleID=787 http://hdl.handle.net/123456789/7895 en Universiti Malaya
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 Microstructural
Mild steel
Spot welding
Tensile shear test
Corrosive environment
spellingShingle Microstructural
Mild steel
Spot welding
Tensile shear test
Corrosive environment
Shamsul Baharin, Jamaludin
Ahmad Latiffi, A. A. T.
Khairel Rafezi, Ahmad
Fazlul, Bari
The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
description Link to publisher's homepage at http://ejum.fsktm.um.edu.my/Default.aspx
format Article
author Shamsul Baharin, Jamaludin
Ahmad Latiffi, A. A. T.
Khairel Rafezi, Ahmad
Fazlul, Bari
author_facet Shamsul Baharin, Jamaludin
Ahmad Latiffi, A. A. T.
Khairel Rafezi, Ahmad
Fazlul, Bari
author_sort Shamsul Baharin, Jamaludin
title The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
title_short The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
title_full The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
title_fullStr The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
title_full_unstemmed The influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
title_sort influence of welding parameters and corrosive environment on the joint strength of resistance spot-welded mild steel sheets
publisher Universiti Malaya
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/7895
_version_ 1643788940281380864
score 13.211869

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