Study on the Effectsof Rotational and Transverse Speed on Temperature Distribution through Friction Stir Welding of AA2024-T3 Aluminium Alloy

Authors

  • Ataalah Hussain Jassim Department of Mechanical Engineering, Tiktit University, College of Engineering, Iraq
  • Nageeb Salman Abtan Department of Mechanical Engineering, Tiktit University, College of Engineering, Iraq
  • Mustafa Shakir Marmoos Department of Mechanical Engineering, Tiktit University, College of Engineering, Iraq

Keywords:

Friction stirs welding , Temperature distribution , Numerical, Simulation

Abstract

A nonlinear three-dimensional thermal process was studied experimentally and numerically. The present study aims to investigate the distribution of temperature in the joint of aluminumAA2024-T3 plates throughout the friction stirred butt. The experimentswereconducted at a constant tool tilted angle of 3o under various rotational speeds (690, 1130, 2000 rpm) and feed rates(20, 32, 45 mm/min). The highest temperature of 860 K was obtained at the experimental condition of 2000 rpm, 20 mm/min, 20 dwell times,and 3tilt angle. This value was less than the melting point temperature of Al 2024 alloy (911K). The comparison between the numerical and experimental results of temperature distribution showed a good agreement. The deviation between the theoretical and experimental results for the maximum and minimum rotational speed and feedrate was(7, 10 %)and (5, 12 %),respectively.

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Published

2024-03-28

How to Cite

Ataalah Hussain Jassim, Nageeb Salman Abtan, & Mustafa Shakir Marmoos. (2024). Study on the Effectsof Rotational and Transverse Speed on Temperature Distribution through Friction Stir Welding of AA2024-T3 Aluminium Alloy. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 53(2), 234–248. Retrieved from https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/3019

Issue

Vol. 53 No. 2: January (2019)

Section

Articles