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Effects of electromagnetic stirring on microstructure and mechanical properties of super light Mg-Li-Al-Zn alloy YAO Lei(姚 磊), HAO Hai(郝 海), GU Song-wei(谷松伟), DONG Han-wei(董汉伟), ZHANG... of electromagnetic stirring on the microstructure and mechanical properties of the magnesium-lithium-aluminum alloy were studied. The results reveal that, the morphology of the α phase changes from the long block......
increase by 24.2% and 46.6% respectively compared with those of the die-casting Mg alloys. Key words: AZ61 magnesium alloy; CaC2; electromagnetic suspension; microstructure; tensile properties ...镁合金相比,晶粒尺寸减小64.3%；抗拉强度提高约24.2%；伸长率提高46.6%. 关键词:AZ61镁合金；CaC2；电磁?悬浮；显微组织；力学性能 中图分类号:TG 146.4 文献标识码:A Effects of CaC2 on microstructure and tensile properties of AZ61......
physical properties of different metals, such as electric conductivity, magnetic conductivity and density, make the difference of the electromagnetic force imposed on the surface of the metal... Article ID: 1003-6326(2005)03-0606-06 Mathematical modeling of electromagnetic dimensionless number for electromagnetic casting of metals and its application WANG Hui(王 辉)1......
the structure and mechanical properties [1-3]. In the end of the 1970s, Cosworth[4] developed the CP technique which regards the transmission and filling with electromagnetic pump as the core... and excellent mechanical properties [10-11]. 2 Brief introduction about principle of electromagnetic pump The electromagnetic pump makes use of the function of| electric current and magnetic field......
Effects of electromagnetic vibration on the structure and mechanical properties of AI-6%Si alloy during directional solidification Yunbo ZHONG1,Kang DENG1,Weili REN1,Zhongming REN1,Jianbo YU1 (1.Department of Materials Science and Engineering,Shanghai University,Shanghai 200072,China) Abstract:The effects of electromagnetic vibration on the grain refinement in directional solid- ification were......
Low-temperature sintering method for NiCuZn ferrite and effect of Mn addition on electromagnetic properties JU Dong-ying(巨东英)1, 2, BIAN Pei(边 培)2 1. Research Center of High Technology, Anshan... body with 0.5% (mass fraction) boric acid was obtained, which has the bending strength of 340 MPa. The effect of various Mn addition on electromagnetic properties were studied. Key words: ferrite......
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of pure magnesium at room temperature decreases from 77 to 148 MPa. Key words: electromagnetic suspension casting; microstructure; grain refinement; tensile properties ... CaC2 of Ca and C is an ideal reinforcement to improve the properties of magnesium. Electromagnetic suspension casting (ESC) is a new technology, which combines the virtues of the electromagnetic......
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Combustion Synthesis, Character and Electromagnetic Properties of Nano-Sized La0.8Sr0.2FeO3 Perovskite Li Ji1,Sun Jie1,Tan Yong1 (1.School of Environmental and Chemical Engineering, Shenyang Ligong... electromagnetic property; rare earths; [全文内容正在添加中] ......
