电参数对AZ31B镁合金微弧氧化膜能耗及耐蚀性的影响
田梦真, 王勇, 李涛, 汪川, 郭泉忠, 郭建喜

Effect of Electrical Parameters on Energy Consumption and Corrosion Resistance of Micro-arc Oxidation Coating on AZ31B Mg-alloy
TIAN Mengzhen, WANG Yong, LI Tao, WANG Chuan, GUO Quanzhong, GUO Jianxi
表1 不同频率下制备的微弧氧化膜层的能耗
Table 1 Energy consumption of MAO coatings formed at different frequencies

Frequency

Hz

Termination

voltage

V

Current density

A·dm-2

Oxidation

time

min

Thickness

μm

Area

cm2

Energy consumption

kW·h / (m2·μm)

1004031139501.26
5004001149501.29
10004001159501.39