Micro arc oxidation and electrophoretic deposition effect on damping and sound transmission characteristics of AZ31B magnesium alloy

2014 ◽  
Vol 21 (9) ◽  
pp. 3419-3425 ◽  
Author(s):  
Zhi Luo ◽  
Zhi-yong Hao ◽  
Bai-ling Jiang ◽  
Yan-feng Ge ◽  
Xu Zheng
Keyword(s):  
Magnesium Alloy ◽  
Electrophoretic Deposition ◽  
Sound Transmission ◽  
Transmission Characteristics ◽  
Az31b Magnesium Alloy ◽  
Micro Arc Oxidation ◽  
Deposition Effect

Structure and corrosion resistance of modified micro-arc oxidation coating on AZ31B magnesium alloy

2016 ◽  
Vol 26 (3) ◽  
pp. 814-821 ◽  
Author(s):  
Xue-jun CUI ◽  
Rui-song YANG ◽  
Chun-hai LIU ◽  
Zu-xiao YU ◽  
Xiu-zhou LIN
Keyword(s):  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Az31b Magnesium Alloy ◽  
Micro Arc Oxidation

Na2CO3-induced Gas Evolution Reaction and Morphology Modulation on Magnesium Alloy during Micro-arc Oxidation

2011 ◽  
Vol 26 (7) ◽  
pp. 721-725
Author(s):  
Xiao-Bo WANG ◽  
Xiu-Bo TIAN ◽  
Chun-Zhi GONG ◽  
Shi-Qin YANG
Keyword(s):  
Magnesium Alloy ◽  
Gas Evolution ◽  
Micro Arc Oxidation

INVESTIGATION OF PULSE FREQUENCY ON FUSION ZONE CHARACTERISTICS OF GTA WELDED AZ31B MAGNESIUM ALLOY JOINTS

2020 ◽  
Vol 15 (2) ◽  
Author(s):  
Subravel V
Keyword(s):  
Magnesium Alloy ◽  
Tensile Properties ◽  
Fusion Zone ◽  
Welding Speed ◽  
Pulse Frequency ◽  
Pulsed Current ◽  
Az31b Magnesium Alloy ◽  
Gas Tungsten Arc ◽  
Gas Tungsten ◽  
Different Levels

In this investigation an attempt has been made to study the effect of welding on fusion characteristics of pulsed current gas tungsten arc welded AZ31B magnesium alloy joints. Five joints were fabricated using different levels of welding speed (105 mm/min –145 mm/min). From this investigation, it is found that the joints fabricated using a welding speed of 135 mm/min yielded superior tensile properties compared to other joints. The formation of finer grains and higher hardness in fusion zone and uniformly distributed precipitates are the main reasons for the higher tensile properties of these joints

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