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个人简介

李慧中,湖南常宁人,工学博士,博士后,二级教授,博士生导师,博士后导师, 曾任材料加工工程系主任,材料加工研究所所长。

现任国家铝合金压力加工工程技术研究中心专家委员会委员,国家自然科学基金评审专家,国家工业强基工程项目评审组专家,国家科技奖励评审专家,湖南省科技项目(奖励)评审组专家,教育部科技项目(奖励)评审专家,教育部工程中心评估专家,教育部学位中心博士学位论文评审专家,中航发科技项目评审组专家,中国有色金属产业技术创新战略联盟专家委员会委员,有色金属智库认证专家,湖南省铝合金熔铸特种材料工程技术研究中心副主任,湖南省模具与制造协会常务理事,中国材料研究学会高级会员。

E-mail:lhz606@csu.edu.cn

主要研究方向:

新材料设计、制备及成形工艺研究;合金的组织与性能调控机理研究。

主持及承担项目:

国家自然科学基金面上,国家“973”,国家“863”,国家重点研发等国家级科研项目20余项;主持湖南省自然科学基金,湖南省科技计划及科技援疆计划重点项目等省级项目4项;主持企校合作横向科研项目20余项。

论文、专利及主要奖励:

在J.Mater.Chem.A,J.Power source,Sci.Rep.,Compos. Sci and Technol.,J.Alloys Compds.等国内外期刊上发表学术论文200余篇,其中被SCI、EI收录150余篇;授权国家发明专利37项,注册铝合金牌号1个(2A19);2003年获湖南省科技进步一等奖,2012年获湖南省普通高等学校优秀实验(实训)教师,2016年获教育部自然科学二等奖,2019年获湖南省高等教育省级教学成果二等奖,2020年获中国有色金属科技进步奖一等奖。

本科生及研究生课程:

主讲《金属塑性加工技术》,《有色金属材料加工》,《金属半固态成形》,《摩擦与润滑》,《企业案例分析》,《材料研究进展》及《粉末冶金概论》等课程。出版教材2本,专著3部。

科研方向

【主要研究领域】

1. 铝、镁及钛合金成形技术与组织性能调控

2. TiAl金属间化合物热塑性成形技术及组织性能调控

3. 新型高温合金,高熵合金研究与开发

4. 爆炸复合材料工艺与技术研究

5. 特殊性能钢铁材料,陶瓷材料研究与开发

学术成果

【主要科研项目】

1.国家自然科学基金项目:微观组织结构对粉末冶金高Nb-TiAl基合金超塑性行为的影响机制(51774335)

2.国家自然科学基金项目:β相与织构的协同作用对TiAl合金热塑性变形行为的影响机制(51174233)

3.国家自然科学基金项目:大型飞机轮毂用铝合金热变形及模锻强韧化机制研究(51301209)

4.国家重点研发计划项目:铝合金薄壁类零件的半固态流变技术(2018YFB2001800)

5.国家级重点项目:钛铝热塑性成形方法和工艺研究

6. 国家“973”项目:铝合金抗冲击特征微结构及其动态行为研究(2005CB623706)

7. 国家“973”项目:轻质高温TiAl合金金属间化合物及其制备加工的科学技术基础(2011CB605505)

8. 国家“863”重大项目:大尺寸TiAl基合金板材制备(2008AA03A233))

9. 国家级项目:钛铝合金板材研制

10. 国家级项目:镁合金下机匣锻坯研制

11. 国家级项目:Al-Cu 合金研究

12.湖南省自然科学基金项目:Mg-Al-Zn系变形镁合金蠕变行为及机制研究(2018JJ2503)

13. 科技援疆计划重点项目:航空航天用高性能铝合金板材的研究与开发(201191107)

14.中国博士后科学基金:粉末冶金铁基高温合金变形理论研究(20070420828)

15. 湖南省科技计划重点项目:高Nb-TiAl基合金热塑性行为研究(2012FJ4138 )

16.湖南省科技计划项目:7039铝合金的力学行为和抗侵彻机理研究(2009GK3038)

17.校企合作项目:研究改善WE43A镁合金金相组织和优化热处理工艺(6000000917)

18.校企合作项目:AZ80A镁合金下机匣锻饼研制(6100008154)

19.校企合作项目:高纯Al-Cu-Mg合金板材制备研究(04220120742618)

20.校企合作项目:航空航天用高性能铝合金板材的研究(04220110142635)

21.校企合作项目:低成本、高性能铝合金开发(201807050310001)

22.校企合作项目:低成本,高品质Al-Ti-B细化剂研究与开发(201801140310001)

【主要授权发明专利】

[1]一种稀土镁合金铸件的均匀化热处理方法(ZL201610931439.5)(20180209)

[2]一种消除残余Al-Cu-Mg-Si-Mn合金铸造结晶相的均匀化热处理工艺(ZL201610931863.X)(20180213)

[3]一种提高稀土镁合金铸件力学性能的热处理工艺(ZL201610076414.1)(20170711)

[4]一种耐热稀土镁合金及其不均匀壁厚铸件的热处理工艺(ZL201610074516.X)(20170711)

[5]一种TiAl基合金板材超塑性成形方法(ZL201610076127.0)(20170616)

[6]一种厚壁铝合金空心挤压型材的热处理工艺(ZL201610075102.9)(20170222)

[7]一种提高大尺寸镁合金锻饼组织均匀性的锻造方法(ZL201610076102.0)(20161116)

[8]一种中强耐热镁合金三角型材的成形工艺(ZL2014100219930)(20160120)

[9] 一种中强耐热镁合金厚板的成形工艺(ZL2014100219926)(20160330)

[10]一种大尺寸镁合金铸锭的均匀化热处理工艺(ZL201310398444.0)(20150603)

[11]一种大尺寸高强变形镁合金锻件的热处理工艺(ZL201310397958.4)(20150909)

[12]一种大尺寸镁合金零件的等温模锻工艺(ZL201310396610.3)(20150909)

[13]一种大尺寸镁合金锻饼的制备方法(ZL201310397959.9)(20150909)

[14]一种具有细小全层片组织的TiAl基合金的制备方法(ZL201310375360.5)(20150909)

[15]一种纳米镁合金三级时效热处理工艺(ZL2012103497089)(20140813)

[16]一种粉末冶金含铌钛铝基合金大尺寸薄板的制备方法(ZL201210133031.5)(20131218)

[17]一种粉末冶金超细晶钛铝基合金板材的制备方法(ZL201210131206.9)(20140402)

[18]一种低合金耐热铸铁及其制备方法(ZL20111025989.0)(201121212)

[19]一种TiAl基合金金相试样的腐蚀方法(ZL201110258102x)(20130619)

[20]超大规格高强耐热镁合金半连续制铸造工艺(ZL201010219703)(20120222)

[21]一种高强大直径镁合金棒材的挤压变形工艺(ZL2010102197001)(20101208)

[22]大规格高强镁合金挤压材的热处理工艺(ZL2010102196988)(201111214)

[23]一种Ti-Al-Cr-Mo基合金及其板材的制备方法(ZL201010204405.9)(201110928)

[24]一种强力变形制备超高强镁合金棒材的方法(ZL201010219696)(201111109)

[25]一种高强镁合金厚板的挤压变形工艺(ZL2010102196780)(20120104)

[26]一种镁合金热处理工艺(ZL201010048039.2)(20120808)

[27]大规格高强镁合金锭坯半连续铸造工艺(201010048475.X)(20130123)

[28]一种镁合金挤压变形工艺(ZL201010048038.8)

[29]一种Al-Mg-Nd-Sc铝合金(ZL200910043798.7)(20110427)

[30]一种Al-Mg-Mn-Zr-Sr合金及制备方法(ZL200910307168.6)(20110427)

[31]一种TiAl基合金高温防氧化涂层方法(ZL200910042969.4)(20110608)

[32]一种Al-Zn-Mg-Sc-Zr合金热处理方法(ZL200910042967.5)(20110202)

[33]一种含稀土Nd的Al-Cu合金(ZL200710082640.1)(20110330)

[34]一种铝基铜合金装甲板热加工工艺(ZL200610031117.1)(20081126)

[35]一种铝基铜合金装甲厚板热加工方法(ZL200610032494.7)

[36]一种铝基铜合金板大预变形机械热处理方法(ZL200610120303.2) (20101110)

[37]用于装甲车的铝基铜合金(ZL03133225.0)(20100113)

【主要著作】

1. 主编高等教育“十二五”规划教材:

《机械工程材料实验教程》,中国水利水电出版社,2011,5

2. 主编材料科学与工程系列教材:

《金属材料塑性成形实验教程》,冶金工业出版社,2011,8

3. 副主编专著:

《铜合金相图》,中南大学出版社,2011,9

4. 参编专著:

《粉末冶金钛基结构材料》,中南大学出版社,2012,5

5. 参编专著:

《航空传动新材料手册》,航空工业出版社,2020,11

【成果鉴定】

1. 高性能变形镁合金加工关键技术及应用, 教育部 ,2014

2.粉末冶金钛基结构材料制备与加工基础理论研究,教育部,2016

2. 高性能铝合金中厚板开发,山东省科技厅,2017

4. 铝-铅及铝-钛-钢高熔点差材料爆炸复合研究及产业化应用,中国有色金属工业协会,2019

【牌号与标准】

1. 注册铝合金牌号:2A19,2015

【代表性学术论文】

1.Li,Huizhong,Cao,liangming,Liang,Xiaopeng.Influence of Rolling Temperatures on Interface Microstructure and Mechanical Properties of Multi-Pass Rolling TA1/Q235B Explosive Welded Sheets ,Metals,2020/10/ 1654.

2.Huizhong Li, He Lin , Xiaopeng Liang,In Situ Development and High Temperature Features of CoCrFeNi-M6Cp High Entropy-Alloy Based Hardmetal,Metals,2020/10/408.

3.Hui-zhong Li,Lei Yang,Yan Wang,Thermal deformation and dynamic recrystallization of a novel HEXed P/M nickel-based superalloy Materials Characterization,2020/163/110285.

4.Huizhong Li,Yu Long,Xiaopeng Liang,Effects of multiaxial forging on microstructure and high temperature mechanical properties of powder metallurgy Ti-45Al-7Nb-0.3W alloy Intermetallics 2020/116/106647.

5.Xin Zhan,Jiangguo Tang,Huizhong Li.Effects of non-isothermal ageing on mechanical prpperties,corrosion behavior and microstructions of Al-Cu-Mg-Si alloy,Journal of Alloys and Compounds,2020/819/152960.

6.Kelong Zhang, Huizhong Li, Xiaopeng Liang, Discontinuous and continuous precipitation characteristics and mechanical properties of a AZ80A magnesium alloy at di?erent aging temperatures,Materials Characterization,2020/161/110146.

7.Xiaopeng Liang,Zhenqi Liu, Huizhong Li, Microstructure and elevated-temperature mechanical properties of in situ Ti2AlNb-reinforced TiAl-matrix composite prepared by powder metallurgy,Materials Today Communications,2020 /24/101179.

8.Li Hui-zhong,Che Yi-xuan.Microstructure and high-temperature mechanical properties of near net shaped Ti?45Al?7Nb?0.3W alloy by hot. Trans. Nonferrous Met. Soc. China,2020/30/3006-3015.

9.Tan Gang,Li Hui-zhong.Hot working characteristics of HEXed PM nickel-based superalloy during hot compression.Trans. Nonferrous Met. Soc. China,2020/20/2709-2723

10.Li Hui-zhong,Yang,Yong.Effect of annealing temperature and time on the microstructure, mechanical properties and conductivity of cold-rolled explosive Cu/Al composite sheets.Materials Research Express,2020/7/106502.

11.Huizhong,Liangming,Cao.Influence of Rolling Temperatures on Interface Microstructure and Mechanical Properties of Multi-Pass Rolling TA1/Q235B Explosive Welded Sheets,Metals,2020/10/164

12.Pengwei Li,Huizhong Li,Xiaopeng liang.Fatigue crack growth behavior of Al-4.4Cu-0.69Mg-0.52Mn alloy forged at different temperatures. JOM,2019,71(1):419-425.

13.Pengwei Li,Huizhong Li,Xiaopeng liang.Effect of isothernaland non-isothernal aging on the low cycle fatigue behavior of an Al-Cu-Mg-Si forging alloy.Materials Characterization,2018,144:378-386.

14.Pengwei Li,Huizhong Li,Xiaopeng liang.Enhanced low cycle fatigue and crack propagation resistance of an Al-Cu-Mg-Si forging alloy non-isothernal aging.Materials science and Engineering A, 2018,732:341-349.

15.Hui-zhong LI,Ze-xiao ZHU.Effect of T6-treatments on microstructure and mechananical properties of forged Al-4.4Cu-0.7Mg-0.6Si alloy.Transaction of Nonferrous metals Society of China. 2017, 27(12):2539-2547.

16.Yang LY,Li HZ,Liu J.A three-dimensional surface modified carbon cloth designed as flexible current collector for high-performance lithium and sodium batteries.Journal of Alloys and compounds ,726(2017):837-847.

17.Peng-wei Li,Hui-zhong Li, Lan-Huang.Characterization of hot deformation behavior of AA2014 forging aluminum alloy processing map.Transaction of Nonferrous metals Society of China. 2017, 27(8):1677-1688.

18.Huizhong Li,Yelong Qi,Xiaopeng liang.Effects of pack rolling temperature on microstructure and mechanical properties of powder metallurgical Ti-45Al-7nb-0.3W alloy.JOM.2017,69(10):1806-1811.

19.Li Hui-zhong,Yao San-cheng,Liang Xiao-peng.Grain boundary pre-precipitation and its cotribution enhancement of corrosion resisitance of Al-Zn-Mg,Transaction of Nonferrous metals Society of China. 2016,26(10):2523-2531.

20.Huizhong Li,FengLv,Zeyi xiao.Low-cycle fatigue behavior of a cast Mg-Y-Nd-Zr alloy by T6 heat treatment,Materials science and Engineering A, 2016,676:277-384.

21.LinYu Yang,HuizhongLi,JunLiu.Effects of TiO2 phase on the performance of Li4Ti5O12 anode

for lithium-ion batteries,Journal of Alloys and compounds , 2016,689:812-819.

22.H.Z.Li,LY.yang,J.Liu.Improved electrochemical performance of yolk-shell structured Sno2@void@c porous nanowines as anode for lithium and sodium batteries,Journal of power source, 2016,324:780-787.

23.Huizhong Li,yelong Qi,xiaopeng Liang.Microstructure and high temperature mechanical properties of powder and metallurgical Ti-45Al-7Nb-0.3W alloy sheets,Materials and Design, 2016,106:90-97

24.Huizhong Li Fenglv.Effect of heat treatment on microstructures and mechanical properties of a cast Mg-Y-Nd-Zr alloy .Materials science and Engineering A, 2016,607:409-416.

25.Huizhong Li,Ruo-mei Liu,Xiao-peng Liang.Effect of pre-deformation on microstructures and mechanical properties of high purity Al-Cu-Mg alloy,Transaction of Nonferrous metals Society of China.

2016, 26(6):1482-1490.

26.Li li,Li hui-zhong. Flow stress behavior of high-purity Al-Cu-Mg alloy and microstructure evolution.Journal of central south university,2015,22(3);815-820.

27.Deng Min,Li Hui-zhong.Effect of heat treatment on fracture toughness of as-forged AZ80 magnesium alloy.Journal of Materials Engineering and Performance,2015,24(5): 1953-1960

28.Liao,Hui-juan,Li Hui-zhong.Effect of aging time on corrosion of as-forged AZ80 magnesium alloy Transaction of Nonferrous metals Society of China. 2015, 25(12):3921-3927.

29.Lin Yu Yang,Hui Zhong Li,Jun Liu.Li4Ti5O12 nanosheets as high-rate and long -life anode materials for sodium-ion batteries.J. mater. chem. A,2015,3:2446-24452.

30.L Y Yang,H Z Li,J Liu.Dual yolk-shell structure of carbon and silica-coated silicon for high-performance lithium-ion batteries.Scientific reports. 2015,5:10908,

31. Zhang Dan-yang,Li Hui-zhong,Liang Xiao-peng,Wei Zhong-wei,Liu Yong.Microstructure

characteriststic for high temperature deformation of powder metallurgy

Ti-47Al-2Cr-0.2Mo alloy.Materials and Design,2014,59:415-420.

32.Huizhong Li,Yangjie Ou.Microstructure evolution of high purity Al-Cu-Mg alloy

during homogenization,Materials Science Forum. 2014,788:208-204.

33.Huizhong Li,Jun Jiang.Hot deformation behavior and microstructure of 6069

aluminum alloy ,Materials Science Forum. 2014,788:201-207.

34 .Li Hui-zhong,Wei Xiao-yang,Ou Yang-jie,Jiang jun.Hot deformatuon behavior of extrud AZ80 magnesium alloy.Transaction of Nonferrous metals Society of China. 2013, 23(11):3180-3185.

35. Huizhong LI,Haijun WANG .Effect of Sc and Nd on the microstructure and mechanical properties of Al-Mg-Mn

alloy. Journal of Materials Engineering and Performance, 1059-9495, 2012,21(1):83-88.

36. Huizhong LI,Hongting LIU,Fanbo LI.Microstructures and properties of extruded Mg-Gd-Y-Zr alloys containing Zn.

Journal of Materials Engineering and Performance, 1059-9495, 2012,21(6):1056-1060.

37. LI Hui-zhong,ZENG Min.Flow behavior and processing map of Ti-47Al-2Cr-0.2Mo alloy, Transaction of

Nonferrous metals Society of China. 1003-6326, 2012,22(4):754-760.

38. Xiaopeng Liang, Huizhong Li.Huang lan.Microstructural evolution of 2519-T87 aluminum alloy obliquely

impacted by projectile with velocity of 816m/s. Transaction of Nonferrous metals Society of China.

1003-6326,2012,22(6):1270-1279.

39. Xiaopeng Liang, Huizhong Li.Study on the microstructure in friction stir welded 2519-T87Al alloy, Materials and Design, 0261-3069,2012,35:603-608.

40. LI Hui-zhong,LIU Hong-ting,WANG Hai-jun.Effect of ageing time on corrosion behavior of Mg-10Gd-4.8Y-0.6Zr

extruded-alloy. Transaction of Nonferrous metals Society of China. 1003-6326,2011,21(7):1498-1505.

41. H Z Li,H J Wang,X P Liang.Hot deformation and processing map of 2519A aluminum alloy. Materials Science & Engineering A, 0921-5093,2011,528:1548–1552.

42.Li Hui-zhong,Liu hong-ting.The effect of Zn on microstructures and properties of extruded Mg-Gd-Y alloys,Applied mechanics and Materials,2011,(66-88):289-291.

43.Li Hui-zhong ,Liang xiaopeng.Flow behavior and microstructural evolution of a 7039 aluminum alloy during hot deformation,Advanced Materials Research,2011,(239-242):2395-2398.

44. Huizhong Li,Haijun Wang.Forming behavior and workability of 6061/B4Cp composite during hot deformation. Composites Science and Technology, 2011,71:925-930.

45. .Huizhong Li,Zhou Li,Wei Zhang,Yong Liu.High temperature deformability and microstructural evolution of

Ti-47Al-2Cr-0.2Mo alloy. Journal of Alloy and Compounds, 2010,508:359-363.

46.H Z Li,H J Wang,Z Li.Flow behavior and processing map of as-cast Mg-10Gd-4.8Y-2Zn-0.6Zr alloy. Materials Science & Engineering A, 2010,528:154-160.

47. Huizhong Li,Zhou Li,Min Song.Hot deformation behavior and microstructural evolution of Ag-containing 2519 aluminiun alloy. Materials and Design, 2010,31:2171-2176

学术奖励

【主要奖励和荣誉】

1.中国有色金属工业科技进步一等奖(2020)

2.湖南民建社会服务工作优秀个人奖(2020)

3.中国有色金属学报(英文版)优秀论文特等奖(2020)

4.湖南省高等教育省级教学成果二等奖(2019)

5.湖南民建省直优秀会员(2019)

6.中南大学优秀博士学位论文指导老师(2018)

7.中南大学优秀硕士学位论文指导老师(2018)

8. 中南大学鑫恒奖励金优秀教师奖(2017)

9.中南大学教学成果一等奖(2017)

10.湖南省民建省直优秀会员(2017)

11.教育部自然科学二等奖(2016)

12.材料工程优秀审稿专家(2016)

13.中国有色金属学报(英文版)优秀论文奖(2015)

14.中国有色金属学报(中文版)优秀论文奖(2015)

15.中国有色金属科技论文一等奖(2014)

16.中国有色金属学报(中、英文)优秀审稿专家(2014)

17.中南大学蔡田碹珠奖励金优秀教师奖(2013)

18.湖南省普通高等学校优秀实验(实训)教师奖(2012)

19.中南大学优秀实验教师奖(2012)

20.中南大学教学质量优秀奖(2009,2010,2011,2012,2013)

21.中南大学优秀毕业论文奖(指导)(2009,2010,2011,2012,2013)

22.中南大学校级实验技术成果二等奖(2009)

23.中南大学优秀博士后(2007-2008)

24.中南大学校级实验技术成果三等奖(2007)

25.中南大学西南铝教育奖(2005)

26.中南大学优秀博士研究生(2004-2005)

27.湖南省科技进步一等奖(2003)




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