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HomeKey Engineering MaterialsKey Engineering Materials Vol. 941Friction Stir Welding of Dissimilar Materials with...

Friction Stir Welding of Dissimilar Materials with Reinforcement of Copper Particulates

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Abstract:

In this study, the controlled input parameters namely welding speed and spindle speed were optimized by Taguchi method for reinforcement of copper particulates in aluminium alloy (AA6061-AA6063-T6). High carbon and high chromium steel i.e. tool steel D2 type material is used as a friction stir welding tool. Subsequently, the effects of the process parameters were investigated. The signal-to-noise ratios and analysis of variance were applied for statistical analysis. The outcome shows welding speed is the significant parameter than spindle speed. Under the optimum process parameters, 1400 rpm with 16 mm/min were shown best values such as 61.60 MPa for ultimate tensile strength and 91 hardness values. It means moderate spindle speed and lower welding speed develop higher heat. Subsequently, it is also shown that the feasibility of signal-to-noise ratio is responsible to improve welding quality after reinforcement.

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Periodical:

Key Engineering Materials (Volume 941)

Pages:

3-10

DOI:

https://doi.org/10.4028/p-ltn695

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Online since:

March 2023

Authors:

Rahul B. Dhabale, Vijaykumar S. Jatti*, Nitin K. Khedkar, Vinaykumar S. Jatti

Keywords:

ANOVA, Frictions Stir Welding, Process Parameters, Reinforcement of Copper Particulates, Taguchi Method

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© 2023 Trans Tech Publications Ltd. All Rights Reserved

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* - Corresponding Author

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