NDLI: Optimizing the Friction Stir Spot Welding Parameters to Attain Maximum Strength in Dissimilar Joints of Aluminum and Carbon Steel

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Optimizing the Friction Stir Spot Welding Parameters to Attain Maximum Strength in Dissimilar Joints of Aluminum and Carbon Steel

Content Provider	Semantic Scholar
Author	Manickam, Sundaram Balasubramanian, V.
Copyright Year	2016
Abstract	The present investigation is aimed at optimizing the friction stir spot welding (FSSW) process parameters such as tool rotational speed, plunge rate, dwell time and tool diameter ratio, to attain the maximum strength in dissimilar joints of AA6061 aluminum and carbon steel. Experiments were conducted according to the four factor, five level central composite rotatable design matrix. Strength of the joints was evaluated by means of single lap shear test. Optimization was done by response surface method (RSM). A maximum tensile shear fracture load (TSFL) of 9.46 kN was exhibited by a joint welded using following parameters: tool rotational speed of 1000 rpm, plunge rate of 4 mm/ min, dwell time of 5 sec and tool diameter ratio of 3.0. KeyWORDS Aluminum Alloy, Carbon Steel, Friction Stir Spot Welding Optimization, Response Surface Methodology, Tensile Shear Fracture Load
Starting Page	64
Ending Page	76
Page Count	13
File Format	PDF HTM / HTML
DOI	10.4018/IJMFMP.2016070104
Volume Number	3
Alternate Webpage(s)	https://www.igi-global.com/viewtitlesample.aspx?id=159822&ptid=132232&t=optimizing+the+friction+stir+spot+welding+parameters+to+attain+maximum+strength+in+dissimilar+joints+of+aluminum+and+carbon+steel
Alternate Webpage(s)	https://doi.org/10.4018/IJMFMP.2016070104
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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