Ultrasonic shot peening advancements and their impact on alloys microstructure behavior: A concise review

Aina Najwa, Azmi and Muhammad Syamim, Mazlan and Mohamad Rusydi, Mohamad Yasin (2024) Ultrasonic shot peening advancements and their impact on alloys microstructure behavior: A concise review. In: Springer Proceedings in Materials. Innovative Manufacturing, Mechatronics and Mate- rials Forum 2023 (iM3F 2023) , 7 - 8 August 2023 , Pekan, Malaysia. pp. 113-123., 40. ISSN 2662-3161 ISBN 978-981-99-9847-0 (Published)

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DOI/Official URL: https://doi.org/10.1007/978-981-99-9848-7_11

Abstract

The mechanical properties of solid metals and alloys can be enhanced by applying ultrasonic shot peening (USP) because it results in compressive residual stress. USP has huge potential to be utilized in improving the mechanical properties and fatigue life of metallic components, hence it has recently gained much attention as a novel surface treatment technique. Shot peening uses ultrasonic vibrations at high frequencies to drive tiny spheres, or shots, into a workpiece’s surface, where they cause plastic deformation and create a compressive residual stress layer in the microstructure. The present paper provides a comprehensive overview of the principles, mechanisms, and applications of ultrasonic shot peening, highlighting its benefits over conventional shot peening techniques. The paper also discusses the research gaps and the latest advancements in the field.

Item Type:	Conference or Workshop Item (Paper)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	Ultrasonic shot peening; Alloys; Microstructure behavior
Subjects:	T Technology > TS Manufactures
Faculty/Division:	Institute of Postgraduate Studies Faculty of Manufacturing and Mechatronic Engineering Technology
Depositing User:	Miss Amelia Binti Hasan
Date Deposited:	17 Dec 2024 12:53
Last Modified:	17 Dec 2024 12:53
URI:	http://umpir.ump.edu.my/id/eprint/43171
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