Microstructure and Properties of Laser Melted ZM61 Magnesium Alloy Under a Rapid Water-Cooling Condition

2015 ◽  
Vol 35 (s2) ◽  
pp. s216003
Author(s):  
朱红梅 Zhu Hongmei ◽  
易志威 Yi Zhiwei ◽  
王新林 Wang Xinlin
Keyword(s):  
Magnesium Alloy ◽  
Cooling Condition ◽  
Water Cooling ◽  
Microstructure And Properties

Microstructure and Properties of Laser Melted Layer of AZ31B Magnesium Alloy at Extreme Cooling Condition

2011 ◽  
Vol 38 (7) ◽  
pp. 0703003
Author(s):  
王文先 Wang Wenxian ◽  
陈建华 Chen Jianhua ◽  
张红霞 Zhang Hongxia ◽  
崔泽琴 Cui Zeqin ◽  
闫兴贵 Yan Xinggui
Keyword(s):  
Magnesium Alloy ◽  
Cooling Condition ◽  
Az31b Magnesium Alloy ◽  
Microstructure And Properties ◽  
Melted Layer

TIG cladding in-situ nano vanadium carbide reinforced Fe-based ultra-fine grain layers under water cooling condition

2018 ◽  
Vol 352 ◽  
pp. 222-230 ◽  
Author(s):  
Hui Zhang ◽  
Kai Chong ◽  
Guangchun Xiao ◽  
Zhiping Sun ◽  
Wei Zhao
Keyword(s):  
Vanadium Carbide ◽  
Cooling Condition ◽  
Water Cooling ◽  
Fine Grain

Formulation Design and Experiments of Emulsion for Rolling Process of Magnesium Alloy

2011 ◽  
Vol 239-242 ◽  
pp. 2233-2239
Author(s):  
Zhi Qian Chen ◽  
Wen Bin Yu ◽  
Mei Tao Ouyang
Keyword(s):  
Magnesium Alloy ◽  
Hot Rolling ◽  
Anionic Surfactants ◽  
Rolling Process ◽  
Formulation Design ◽  
Base Oil ◽  
Microstructure And Properties ◽  
Hot Rolling Process ◽  
Main Components ◽  
Emulsifier Concentration

The formulation design and fundamental experiments of O/W type emulsions as lubricant and coolant in the hot rolling process of magnesium alloy were conducted in this work. The main components of emulsion were determined by the comparision of some candidates of base oil, polar oil additive and emulsifier in microstructure and properties, respectively. It is found that the conservation stability of emulsions is mainly dominated by the emulsifier concentration and type. The results showed that the suitable stability and microstructure was obtained by using compound emulsifier of nonionic and anionic surfactants. The feasible contents of both emulsifier and polar agents are about 10 percent, respectively.

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