Results 11 to 20 of about 2,416,139 (198)
SLM Magnesium Alloy Micro-Arc Oxidation Coating. [PDF]
Materials (Basel)In this study, we utilized Selective Laser Melting (SLM) technology to fabricate a magnesium alloy, and subsequently subject it to micro-arc oxidation treatment. We analyzed and compared the microstructure, elemental distribution, wetting angle, and corrosion resistance of the SLM magnesium alloy both before and after the micro-arc oxidation process ...
Yue X +8 more
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Corrosion Resistance of Magnetron Sputtered Titanium + Micro Arc Oxidizing Composite Coating on 7075 Aluminum Alloy [PDF]
Cailiao Baohu, 2022 In view of the poor corrosion resistance of 7075 aluminum alloy in marine environment， the microstructure and corrosion resistance of composite oxide coating on the surface of 7075 aluminum alloy obtained by combining magnetron sputtering and micro arc ...
TONG Shu, GAO Jianguo, FU Xiaojing, WAN Yong, LI Ruichuan
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Cailiao gongcheng, 2023 Micro-arc oxidation films were prepared on the surface of SiCp/Al matrix composites in (NaPO3)6, Na2SiO3-NaOH and NaAlO2-NaOH electrolyte.The microstructure and phase composition of the films were characterized by scanning electron microscopy (SEM), X ...
DU Chunyan +4 more
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Research Status on Friction and Wear Characteristics of Micro-Arc Oxidation Coatings Prepared by Different Methods [PDF]
Cailiao Baohu, 2023 Magnesium，aluminum，titanium and their alloys have been widely used in machinery，aerospace，biomedicine and other fields，owing to the advantages of high specific strength，rich resources and good processing performance.However，the disadvantage of poor wear ...
WANG Hao, LI Qing-da, LIU Ai-lian, HU Chun-ying, ZHAO Sheng-xue, HU Jun
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Large-Arc Discharge Mechanism and Avoidance in Micro-Arc Oxidation of Magnesium Alloy
Metals, 2022 The large-arc discharge problem occurs in the processing of magnesium alloy by micro-arc oxidation. It will cause local ablation of ceramic coating and even magnesium alloy matrix material.
Ke-Xin Guan +3 more
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Metals, 2020 Micro-arc Oxidation (MAO) is a technology for non-ferrous metal surface treatment through growth ceramic coating in situ. To determine the influence of the power supply mode and the loading parameters on the film forming of magnesium alloy micro-arc ...
Jian-tao Yao +3 more
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MetalsThe presence of inherent micro-pores and micro-cracks in the micro-arc oxidation (MAO) film of Mg alloys is a key factor contributing to substrate corrosion.
Junchi Liu +4 more
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Scientific ReportsMicro-arc oxidation technology is one of the important means to improve the tribological properties of titanium alloys, but the bonding performance between the micro-arc oxidation film and the substrate material limits the further application of the ...
Xin Ma +4 more
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Application of Additives in Micro - Arc Oxidation of Aluminum Alloy [PDF]
Cailiao Baohu, 2022 Micro - arc oxidation technology of aluminum alloy is an environmental friendly and efficient surface treatment method of aluminum alloy in the 21st century.
ZHAO Hua - xing, SUN Xiao - feng, SONG Wei, QIU Ji, LI Zhan - ming, LI De - min
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Influences of La(NO3)3 Doping on the Microstructure and Wear Resistance of Micro-Arc Oxidation / Hydrothermal Coating Developed on TC4 Alloy [PDF]
Cailiao Baohu, 2023 As a biomedical material，TC4 titanium alloy is widely used in the field of bone tissue repair in clinical practice，with annual consumption of about one million pieces in China.However，the properties of TC4 titanium alloy as low wear resistance ...
ZHANG Yunlong, NIU Chuhan, DONG Xinyan, ZHANG Yumin, LI Qirong, LI Chenghai, ZHANG Ruixia, ZHANG Weiyi
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