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Microstructure and tensile properties of magnesium alloy modified by Si/Ca based refiner DUAN Zhi-chao(段志超)1, SUN Yang-shan(孙扬善)1, WEI Yu(魏 宇)1, DU Wen-wen(杜温文)1, XUE Feng(薛 烽)1, ZHU... and mechanical properties of pure magnesium and AZ31 alloy with Ca/Si based refiner addition were investigated. The results indicate that addition of Ca/Si based refiners to pure magnesium and AZ31 alloy......
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Brazing of Ti2 AlNb Based Alloy with Amorphous Ti-Cu-Zr-Ni Filler王刚1,HUANG Yongjiang2,WANG Guochao2,SHEN Jun2,CHEN Zhihao11. Anhui Key Laboratory of High-performance Non-ferrous Metal Materials... melting point of 1 133 K were synthesized using a melt-spinning method in argon atmosphere. A Ti2 Al Nb based alloy was brazed at 1 153-1 223 K for 600-3 000 s. The effects of brazing temperature(Tb......
Inner and outer pressure forming of nickel based super-alloy thin-walled part with variable diameter sections WANG Zhong-jin(王忠金), GAO Tie-jun(高铁军) School of materials science and engineering...; Abstract: A novel forming method of nickel based super-alloy thin-walled part with variable diameter sections was proposed......
Mechanism for the multi-stage precipitation of Fe-Ni based alloyYan Jiang,Qiang Zuo,Feng LiuState Key Laboratory of Solidification Processing,Northwestern Polytechnical University摘 要:This work lays great emphasis on the distribution evolution of sigma(σ) phase in Fe-Ni based N08028 alloy during aging process,the result of which could provide new......
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J. Cent. South Univ. (2018) 25: 1870-1878 DOI: https://doi.org/10.1007/s11771-018-3876-7 Environmental impact assessment of magnesium alloy automobile hub based on life cycle assessment YI Qiu-ping...-ping. Environmental impact assessment of magnesium alloy automobile hub based on life cycle assessment [J]. Journal of Central South University, 2018, 25(8): 1870–1878. DOI: https://doi.org......
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quenching can improve the stability of La-Mg-Ni based electrode alloy but lowers the discharge plateau voltage and decreases the plateau length. The effect of rapid quenching on the activation... difficult, the electrocatalytic activation of the V-based solid solution alloys is also difficult, and the cycle stability of the Mg-based electrode alloy is extremely poor. Especially......