低成本超高强非稀土Mg-Al-Ca-Mn变形镁合金的多尺度多相显微组织调控及强韧化机理

51771062
2017
E0104.金属结构材料与力学行为
郑明毅
面上项目
教授
哈尔滨工业大学
63万元
超高强;强化;显微组织;变形镁合金;力学性能
2018-01-01到2021-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 第一届国际镁科学技术创新研究与应用奖(International Magnesium Science & Technology Award - Innovative Research & Application Award) 奖励 M.Y. Zheng
2 Improved strength in wrought Mg–Y–Ni alloys by adjusting the block-shaped LPSO phase and plate-shaped γ′ phase 期刊论文 S.Z. Wu;X.G. Qiao;S.H. Qin;Y.Q. Chi;M.Y. Zheng
3 Tension-compression asymmetry of extruded Mg-Gd-Y-Zr alloy with a bimodal microstructure studied by in-situ synchrotron diffraction 期刊论文 Chi Y Q;Zhou X H;Qiao X G;Brokmeier H G;Zheng M Y
4 Ultrahigh strength Mg-Al-Ca-Mn extrusion alloys with various aluminum contents 期刊论文 Li Z T;Qiao X G;Xu C;Kamado S;Zheng M Y;Luo A A
5 Effect of trace zinc on the microstructure and mechanical properties of extruded Mg-Gd-Y-Zr alloy 期刊论文 Chi Y Q;Xu C;Qiao X G;Zheng M Y
6 The origin of discontinuous yielding in Mg alloys under slip-dominated condition studied by in-situ synchrotron diffraction and elastic-viscoplastic self-consistent modeling 期刊论文 Chi Y Q;Zhou X H;Xu C;Sun D;Qiao X G;Brokmeier H G;Zheng M Y
7 爱思唯尔(Elsevier)2020年中国高被引学者(Chinese Most Cited Researchers) 奖励 M.Y. Zheng
8 High strength and excellent ductility of dilute Mg-0.68Al-0.32Ca-0.50Mn (wt%) extrusion alloy obtained by T6 treatment 期刊论文 Liu Xiaoqing;Qiao Xiaoguang;Li Zitong;Zheng Mingyi
9 Enhanced strength by precipitate modification in wrought Mg–Al–Ca alloy with trace Mn addition 期刊论文 Z.T. Li;X.G. Qiao;C. Xu;X.Q. Liu;S. Kamado;M.Y. Zheng
10 Evolution of long-period stacking ordered structure and hardness of Mg-8.2Gd-3.8Y-1.0Zn-0.4Zr alloy during processing by high pressure torsion 期刊论文 W T Sun;X G Qiao;M Y Zheng;N Hu;N Gao;M J Starink
11 Achieving ultra-high hardness of nanostructured Mg-8.2Gd-3.2Y-1.0Zn-0.4Zr alloy produced by a combination of high pressure torsion and ageing treatment 期刊论文 Sun W T;Qiao X G;Zheng M Y;Zhao X J;Chen H W;Gao N;Starink M J
12 不含稀土低合金超高强韧镁合金及其制备方法 专利 郑明毅;汪杰;乔晓光;李子彤
13 Exceptional grain refinement in a Mg alloy during high pressure torsion due to rare earth containing nanosized precipitates 期刊论文 Sun W T;Qiao X G;Zheng M Y;He Y;Hu N;Xu C;Gao N;Starink M J
14 爱思唯尔(Elsevier)2019年中国高被引学者(Chinese Most Cited Researchers) 奖励 M.Y. Zheng
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