Welding performance of a homemade friction stir welding tool

Homemade Friction Stir Welding (FSW) Tool utilizing conventional milling machine has been developed. The FSW tool made from mild steel was designed and fabricated. Experimental investigation of FSW process of the Aluminum alloy specimens to observe its mechanical performances was performed. To evalu...

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Main Authors: Hilmy, Irfan, Adesta, Erry Yulian Triblas
Format: Article
Language:English
English
Published: Trans Tech Publications Ltd., Switzerland 2014
Subjects:
Online Access:http://irep.iium.edu.my/32104/
http://irep.iium.edu.my/32104/10/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool.pdf
http://irep.iium.edu.my/32104/4/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool_SCOPUS.pdf
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author Hilmy, Irfan
Adesta, Erry Yulian Triblas
author_facet Hilmy, Irfan
Adesta, Erry Yulian Triblas
author_sort Hilmy, Irfan
building IIUM Repository
collection Online Access
description Homemade Friction Stir Welding (FSW) Tool utilizing conventional milling machine has been developed. The FSW tool made from mild steel was designed and fabricated. Experimental investigation of FSW process of the Aluminum alloy specimens to observe its mechanical performances was performed. To evaluate its performance, hardness test, tensile test as well as visual inspections of the welding result were performed. Hardness number in the welding region was measured about 40-60% lower than the base metal, and heat affected zone region. The tensile test result varies with maximum 100 MPa. The imperfection of final form of metal due to the stirring mechanism was inspected. The presence of void/crack at cross-section of the welded specimen was observed. It was found that by applying suitable configuration, the use of mild steel as the FSW tool was reasonable for performing FSW process. It was concluded that, using a relatively low cost FSW tool, a quite satisfactory result of welding performance was achieved.
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spelling iium-321042017-09-12T02:33:40Z http://irep.iium.edu.my/32104/ Welding performance of a homemade friction stir welding tool Hilmy, Irfan Adesta, Erry Yulian Triblas TJ Mechanical engineering and machinery Homemade Friction Stir Welding (FSW) Tool utilizing conventional milling machine has been developed. The FSW tool made from mild steel was designed and fabricated. Experimental investigation of FSW process of the Aluminum alloy specimens to observe its mechanical performances was performed. To evaluate its performance, hardness test, tensile test as well as visual inspections of the welding result were performed. Hardness number in the welding region was measured about 40-60% lower than the base metal, and heat affected zone region. The tensile test result varies with maximum 100 MPa. The imperfection of final form of metal due to the stirring mechanism was inspected. The presence of void/crack at cross-section of the welded specimen was observed. It was found that by applying suitable configuration, the use of mild steel as the FSW tool was reasonable for performing FSW process. It was concluded that, using a relatively low cost FSW tool, a quite satisfactory result of welding performance was achieved. Trans Tech Publications Ltd., Switzerland 2014 Article PeerReviewed application/pdf en http://irep.iium.edu.my/32104/10/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool.pdf application/pdf en http://irep.iium.edu.my/32104/4/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool_SCOPUS.pdf Hilmy, Irfan and Adesta, Erry Yulian Triblas (2014) Welding performance of a homemade friction stir welding tool. Applied Mechanics and Materials, 446-47. pp. 660-664. ISSN 1660-9336 http://www.iceim.org/ 10.4028/www.scientific.net/AMM.446-447.660
spellingShingle TJ Mechanical engineering and machinery
Hilmy, Irfan
Adesta, Erry Yulian Triblas
Welding performance of a homemade friction stir welding tool
title Welding performance of a homemade friction stir welding tool
title_full Welding performance of a homemade friction stir welding tool
title_fullStr Welding performance of a homemade friction stir welding tool
title_full_unstemmed Welding performance of a homemade friction stir welding tool
title_short Welding performance of a homemade friction stir welding tool
title_sort welding performance of a homemade friction stir welding tool
topic TJ Mechanical engineering and machinery
url http://irep.iium.edu.my/32104/
http://irep.iium.edu.my/32104/
http://irep.iium.edu.my/32104/
http://irep.iium.edu.my/32104/10/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool.pdf
http://irep.iium.edu.my/32104/4/32104-Welding%20performance%20of%20a%20homemade%20friction%20stir%20welding%20tool_SCOPUS.pdf