Analytical modelling of temperature profile in friction studwelding of dissimilar metals

Author

Hynes, N.R.J. ; Ramanathan, Shriram ; Baladhasarath, R. ; Nithish, M. ; SeshadriVignesh, T.N.

Author_Institution

Dept. of Mech. Eng., Mepco Schlenk Eng. Coll., Sivakasi, India

fYear

2013

fDate

10-12 April 2013

Firstpage

827

Lastpage

829

Abstract

Friction stud welding is a proven solid state technology for joining of dissimilar metals. Heat is generated by friction between rotating component and a stationary component. During the welding process, metal adjacent to the weld joint experience severe thermal conditions. Consequently, complex changes occur in the metallurgical structure. Besides residual stress and distortion takes place in the component. In the present work an analytical model is developed to predict the temperature profile and heat transfer in the friction welded AA 6063/AISI 304 joint.

Keywords

distortion; friction; friction welding; heat transfer; internal stresses; metallurgical industries; metals; stress analysis; AA 6063-AISI 304 joint welding; dissimilar joining metal; friction stud welding process; heat generation; heat transfer; metallurgical structure; residual stress; rotating component; solid state technology; stationary component; temperature profile analytical modelling; thermal condition; Friction; Heat transfer; Heating; Joints; Materials; Temperature measurement; Welding; AA6063; AISI304; Friction stud welding; Heat transfer; TemperatureDistribution;

fLanguage

English

Publisher

ieee

Conference_Titel

Energy Efficient Technologies for Sustainability (ICEETS), 2013 International Conference on

Conference_Location

Nagercoil

Print_ISBN

978-1-4673-6149-1

Type

conf

DOI

10.1109/ICEETS.2013.6533492

Filename

6533492