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Journal of Experimental & Applied Mechanics

Low-frequency Vibration-assisted Welding: A Review of Recent Developments

  1. Rajeev Ranjan
  2. Sanjay Kumar Jha

Abstract

Low-frequency vibration-assisted welding is a promising technique for improving the quality of welds. This article provides a comprehensive review of recent developments in this field. The basic principles of low-frequency vibration-assisted welding is introduced, and the advantages and limitations of thistechnique are discussed. Various types of low-frequency vibration-assisted welding methods are presented, including ultrasonic vibration-assisted welding, mechanical vibration-assisted welding, and electromagnetic vibration-assisted welding. The effects of low-frequency vibration on the vibration-assisted welding process, such as changes in microstructure, mechanical properties, andresidual stress distribution, are described. The article also discusses the challenges associated with implementing low-frequency vibration-assisted welding in industrial settings, such as the need for specialized equipment and the potential for increased production costs. The purpose of current stateof research on low-frequency vibration-assisted welding, highlighting the areas that require further investigation. It is expected that this review will provide researchers and engineers with a better understanding of the potential of low-frequency vibration-assisted welding and encourage further research in this promising field.

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