1. DSpace at Nirma University
  2. 02. Institute of Technology
  3. Mechanical Engineering Department
  4. Dissertation, ME (CAD/CAM)
Please use this identifier to cite or link to this item: http://10.1.7.192:80/jspui/handle/123456789/8924
Title: Study On Microstructural And Mechanical Properties Of Al–Cu Dissimilar Metals Joining By Friction Stir Welding
Authors: Sisodiya, Devang
Keywords: Mechanical 2016
Project Report
Project Report 2016
Mechanical Project Report
16MME
16MMCC
16MMCC23
CAD/CAM
CAD/CAM 2016
Al-Cu Alloy
FSW
Dissimilar Joint
Microstructure
Mechanical Properties
Tensile Testing
Micro Hardness
Issue Date: 1-Jun-2018
Publisher: Institute of Technology
Series/Report no.: 16MMCC23;
Abstract: Friction Stir Welding is widely used for the welding of aluminum alloy. Aluminum alloys are used in defense and aerospace applications due to required combination of high strength to weight ratio and toughness. In present study an attempt has been made to analyze the macrostructure, microstructure and mechanical properties of the friction stir welded AA6061 aluminum alloy – Pure Cu by varying various welding speed and tool offset. The nugget zone consisted of a mixture of recrystallized aluminum matrix and deformed and twinned copper particles. Microstructure variation significantly affects the micro hardness distribution in the cross-section of the joint. Maximum tensile strength obtained is 185.861 MPa at 40 mm/min welding speed and 1mm tool offset towards Al side.
URI: http://10.1.7.192:80/jspui/handle/123456789/8924
Appears in Collections:Dissertation, ME (CAD/CAM)

Files in This Item:
File Description SizeFormat 
16MMCC23.pdf16MMCC234.14 MBAdobe PDFThumbnail
View/Open
Show full item record


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.