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Title: Process parameter optimization and Characterization of friction stir Welding of aluminium alloy AA 5083
Researcher: Vijayan S
Guide(s): R. Raju
Keywords: Friction Stir Welding
process parameter optimization
Upload Date: 10-Dec-2014
University: Anna University
Completed Date: 01/02/2010
Abstract: AA 5083 is an Al Mg based alloy which possesses many newlineinteresting characteristics such as structural material moderately high newlinestrength good corrosion resistance and low price These advantages of the newlinealloy are quite attractive in the automobile industries and marine applications newlineConvectional welding processes are found inadequate in welding aluminium newlinealloys because of their higher conductivity hot cracking and high incidence of newlineporosity Another important issue in welding aluminium magnesium alloys newlineis the pronounced vaporization of alloying elements The selective newlinevaporization of volatile alloying elements especially magnesium causes a newlinemetal composition change in the joint thus affecting the mechanical newlineproperties and the corrosion resistance of the weld Laser welding and newlineFriction Stir Welding FSW are the feasible solutions to overcome this newlineproblem as lower heat input welding techniques newlineFSW is a solid state welding process in which the process newlineparameter plays a vital role in determining the output quality characteristics of newlinethe weld The process parameter optimization of FSW process enhances the newlinequality of the weld further newline newline newline
Pagination: xviii, 132p.
Appears in Departments:Faculty of Mechanical Engineering

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04_acknowledgement.pdf6.77 kBAdobe PDFView/Open
05_content.pdf34.07 kBAdobe PDFView/Open
06_chapter1.pdf98.98 kBAdobe PDFView/Open
07_chapter2.pdf488.2 kBAdobe PDFView/Open
08_chapter3.pdf861.73 kBAdobe PDFView/Open
09_chapter4.pdf63.41 kBAdobe PDFView/Open
10_chapter5.pdf142.26 kBAdobe PDFView/Open
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12_chapter7.pdf52.55 kBAdobe PDFView/Open
13_chapter8.pdf51.41 kBAdobe PDFView/Open
14_chapter9.pdf286.23 kBAdobe PDFView/Open
15_chapter10.pdf23.2 kBAdobe PDFView/Open
16_reference.pdf54.15 kBAdobe PDFView/Open
17_publication.pdf6.1 kBAdobe PDFView/Open
18_vitae.pdf6.03 kBAdobe PDFView/Open

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