Effects of ultrasonic treatment and current pulse frequency on properties of micro-arc oxidation coating on Mg alloy LAZ931

Effects of ultrasonic treatment and current pulse frequency on properties of micro-arc oxidation coating on Mg alloy LAZ931

To enhance corrosion resistance of magnesium-lithium (Mg-Li) alloy LAZ931 in corrosive environments, a micro-arc oxidation (MAO) based surface treatment was carried out under a unipolar pulsed power supply. Effects of ultrasonic treatment and current pulse frequency on the performance of MAO coating...

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Bibliographic Details
Main Authors:	Yishun Tian, Di Mei, Zhipeng Liu, Shuhao Xu, Jiayin Zhao, Haitao Xie, Jinxue Liu, Yang Xiao, Shijie Zhu, Shaokang Guan
Format:	Article
Language:	English
Published:	Elsevier 2025-03-01
Series:	Corrosion Communications
Subjects:	Magnesium-lithium alloy Ultrasonic treatment Micro-arc oxidation Frequency Corrosion resistance Wear resistance
Online Access:	http://www.sciencedirect.com/science/article/pii/S2667266924000574
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