Effect of Ultrasonic Frequency on Structure and Corrosion Properties of Coating Formed on Magnesium Alloy via Plasma Electrolytic Oxidation

This study explores the application of ultrasonic vibration during plasma electrolytic oxidation (PEO) to enhance the corrosion resistance of magnesium (Mg) alloy. To this end, three different ultrasonic frequencies of 0, 40, and 135 kHz were utilized during PEO. In the presence of ultrasonic waves,...

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Bibliographic Details
Main Authors: Siti Fatimah, Farah Hazmatulhaq, Yujun Sheng, Tri Suhartono, Jeong Moo Oh, Nisa Nashrah, Jee-Hyun Kang, Young Gun Ko
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/15/5424