厚德笃学 惟实励新

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刘崇宇

姓名刘崇宇

所属学院 材料科学与工程学院

导师类别 硕士生导师

个人简述 

男,1984年9月出生,辽宁营口人,博士。

主要进修访学经历及学术兼职

2003年9月至2007年7月,东华理工大学,材料化学,本科。

2007年9月至2010年7月,东华理工大学,材料学,硕士。

2010年9月至2014年1月,燕山大学,材料学,博士。

2016年5月至今,中国科学院金属研究所,博士后。

学科领域 

材料科学与工程

研究方向

铝合金及铝基复合材料搅拌摩擦焊/加工、超细晶/纳米晶铝合金

主要科研项目

1 国家自然科学基金,超细晶铝合金低热输入搅拌摩擦焊过程中亚稳相演化规律、再结晶机制及力学性能研究,2017.1.1-2019.12.30 (21万)

2 广西科学研究与技术开发计划项目,新型含钪7系高性能铝合金挤压板带材关键技术研究及产业化,2016.9.1-2019.8.31 (20万)

3 广西自然科学基金,超细晶铝基复合材料在搅拌摩擦加工过程的组织演化及力学性能研究,2015.9.1-2018.8.31 (5万)

主要成果 

1. C.Y. Liu, B. Qu, Z.Y. Ma*, M.Z. Ma, R.P. Liu, Recrystallization, precipitation, and resultant mechanical properties of rolled Al–Zn alloy after aging, Mater. Sci. Eng. A 657, 284-290, 2016 (SCI)

2. C.Y. Liu*, M.Z. Ma, R.P. Liu**, K. Luo, Evaluation of microstructure and mechanical properties of Al-Zn alloy during rolling, Mater. Sci. Eng. A 654, 436-441, 2016 (SCI)

3. C.Y. Liu*, H.J. Jiang, C.X. Wang, H.Q. Qi, Y.B. Li, M.Z. Ma, R.P. Liu, Static and Dynamic Precipitation Behavior of the Al-20wt.% Zn Alloy, Chin. Phys. Lett. 33, 056101, 2016 (SCI)

4. C.Y. Liu*, H.J. Jiang, C.X. Wang, Y.P. Li, K. Luo, Fabrication and strengthening mechanisms of Al/WC particles composite prepared by accumulative roll bonding, Mater. Sci. Forum 849, 397-401, 2016 (EI)

5. X.P. Li, C.Y. Liu*, M.Z. Ma, R.P. Liu**, Microstructures and mechanical properties of AA6061-SiC composites prepared through spark plasma sintering and hot rolling, Mater. Sci. Eng. A 650, 139-144, 2016 (SCI)

6. X.P. Li*, C.Y. Liu**, K. Luo, M.Z. Ma, R.P. Liu, Hot deformation behavior of SiC/AA6061 composites prepared by spark plasma sintering, J. Mater. Sci. Tech. 32 291-297, 2016 (SCI)

7. X.P. Li*, C.Y. Liu**, X.W. Sun, M.Z. Ma, R.P. Liu, Hot deformation behaviour and processing maps of AA6061-10 vol.% SiC composite prepared by spark plasma sintering, SCIENCE CHINA Tech. Sci. 59, 980-988, 2016 (SCI)

8. C.Y. Liu, L. Yu, M.Z. Ma, R.P. Liu*, Z.Y. Ma**, Dynamic precipitation of Al-Zn alloy during rolling and accumulative roll bonding, Philos. Mag. Lett. 95, 539-546, 2015 (SCI)

9. C.Y. Liu*, M.Z. Ma, R.P. Liu**, L. Yu, K. Luo, Effect of Zn particles on ductility of the accumulative roll-bonding composites, SCIENCE CHINA Phys. Mech. Astron. 58, 104601, 2015 (SCI)

10. C.Y. Liu*, B. Zhang, X. Tang, K. Luo, M.Z. Ma, R.P. Liu**, Effects of TC4 foil on the microstructures and mechanical properties of accumulatively roll-bonded aluminum-based metal matrix composites, Mater. Sci. Eng. A 615, 367-372, 2014 (SCI)

11. C.Y. Liu, P.F. Yu, X.Y. Wang, M.Z. Ma, R.P. Liu*, Preparation of high-strength Al-Mg-Si-Cu-Fe alloy via heat treatment and rolling, Int. J. Min. Met. Mater. 21 (7), 702-710, 2014 (SCI)

12. C.Y. Liu, B. Zhang, P.F. Yu, R. Jing, M.Z. Ma, R.P. Liu*, Microstructures and mechanical properties of Al/Zn composites prepared by accumulative roll bonding and heat treatment, Mater. Sci. Eng. A 580, 36-40, 2013 (SCI)

13. C.Y. Liu, Q. Wang, Y.Z. Jia, B. Zhang, R. Jing, M.Z. Ma, Q. Jing, R.P. Liu*, Evaluation of mechanical properties of 1060-Al reinforced with WC particles via warm accumulative roll bonding process, Mater. Des. 43, 367-372, 2013 (SCI)

14. C.Y. Liu, R. Jing, Q. Wang, B. Zhang, Y.Z. Jia, M.Z. Ma, R.P. Liu*, Fabrication of Al/Al3Mg2 composite by vacuum annealing and accumulative roll-bonding process, Mater. Sci. Eng. A 558, 510-516, 2012 (SCI)

15. C.Y. Liu, Q. Wang, Y.Z. Jia, R. Jing, B. Zhang, M.Z. Ma, R.P. Liu*, Microstructures and mechanical properties of Mg/Mg and Mg/Al/Mg laminated composites prepared via warm roll bonding, Mater. Sci. Eng. A 556, 1-8, 2012 (SCI)

16. C.Y. Liu, Q. Wang, Y.Z. Jia, B. Zhang, R. Jing, M.Z. Ma, Q. Jing, R.P. Liu*, Effect of W particles on the properties of accumulatively roll-bonded Al/W composites, Mater. Sci. Eng. A 547, 120-124, 2012 (SCI)

17. X.Y. Wang, R. Jing, C.Y. Liu, B. Zhang, P.F. Yu, Q. Jing, M.Z. Ma, R.P. Liu*,The formation and evolution of the shear band in cold-rolled Zr40Ti60 alloy, Mater. Sci. Tecl. 30 (10), 1205-1208, 2014 (SCI)

18. R. Jing, S.X. Liang, C.Y. Liu, M.Z. Ma, R.P. Liu*, Aging effects on the microstructures and mechanical properties of the Ti-20Zr-6.5Al-4V alloy, Mater. Sci. Eng. A 559, 474-479, 2013 (SCI)

19. R. Jing, C.Y. Liu, M.Z. Ma, R.P. Liu*, Microstructural evolution and formation mechanism of FCC titanium during heat treatment processing, J. Alloy Compd. 552, 202-207, 2013 (SCI)

20. X.J. Jiang, R. Jing, C.Y. Liu, M.Z. Ma, R.P. Liu*, Structure and mechanical properties of TiZr binary alloy after Al addition, Mater. Sci. Eng. A 586, 301-305, 2013 (SCI)

21. R. Jing, S.X. Liang, C.Y. Liu, M.Z. Ma, R.P. Liu*, Effect of annealing temperature on microstructural evolution and mechanical properties of TiZrAlV alloy, Mater. Des. 52, 981-986, 2013 (SCI)

22. R. Jing, S.X. Liang, C.Y. Liu, M.Z. Ma, X.Y. Zhang, R.P. Liu*, Structure and mechanical properties of Ti–6Al–4V alloy after zirconium addition, Mater. Sci. Eng. A, 547, 295-300, 2012 (SCI)