东北大学材料学院材料物理与化学系李小武

jianchi

李小武，汉族，男，1969年8月8日出生，博士，东北大学材料科学与工程学院教授、博士生导师。研究方向：(1) 金属晶体的循环形变行为及微观变形机制，如：纯金属单晶体，合金单晶体，含沉淀相的双相合金单晶体以及各种多晶材料等；(2) 先进结构材料的形变与断裂行为，如：ECAP制备的超细晶材料、超级奥氏体不锈钢、铁素体不锈钢、镁合金、钛合金、多孔材料等；(3) 生物陶瓷、生物医用钛合金、生物复合材料以及生物贝壳等生物(医用)材料的制备、微观组织与性能；(4) 循环应力诱导下的晶界迁移；(5) 材料断口表面的定量分析 。


姓 名：李小武         
职称：教授/博士生导师
性 别: 男                 
出生日期：    1969年08 月08 日
办公电话： 024-83678479      
Email：xwli@mail.neu.edu.cn


1. 学习简历
1988年09月 ── 1992年07月   南昌大学物理系，理学学士
1992年09月 ── 1995年07月   中国科学院金属研究所材料疲劳与断裂国家重点实验室，工学硕士
1995年09月 ── 1998年06月   中国科学院金属研究所材料疲劳与断裂国家重点实验室，工学博士
2. 工作简历
1998年07月 ── 2000 年08月   中国科学院金属研究所材料疲劳与断裂国家重点实验室，助理研究员
2000年09月 ── 2002 年09月   日本大阪大学工学部材料科学与工程系，JSPS特别研究员
2002年10月 ── 2004 年02月   德国亚琛工业大学物理冶金与金属物理研究所，“洪堡”学者
2004年03月 ── 2005 年10月   日本大阪大学工学部材料科学与工程系，COE特任教员
2005年11月 ── 2015年11月   东北大学理学院，教授/博士生导师
2015年12月 ── 至今   东北大学材料科学与工程学院，教授/博士生导师
3．学术兼职
（1）    中国材料研究学会理事
（2）    中国材料研究学会疲劳分会理事
（3）    国际SCI杂志Journal of Materials Science and Technology (JCR: Q1) 编委
（4）    担任20余种国内外知名SCI和EI杂志的审稿专家（如：ACS Appl. Mater. Interfaces, Acta Biomater., Scripta Mater., Phil Mag., Phil. Mag. Lett., MSE-A, MSE-C, FFEMS, JMST, PNS-MI, 中国科学E辑、科学通报、物理学报、金属学报、材料研究学报、中国有色金属学报、功能材料等）
（5）    美国国家科学基金会(NSF)国际研究计划项目、荷兰材料基础研究基金会（FOM）项目的国际评审专家


4．研究方向
（1）    金属晶体的循环变形行为与微观变形机制
（2）    先进工程结构材料的变形与断裂
（3）    天然生物仿生（贝壳）材料的微观结构及力学性质
（4）    生物医用金属、陶瓷及其复合材料的制备与性能
5．近年来承担的科研项目
自2005年底回国工作以来，作为项目负责人承担20项科研项目资助，其中国家级项目7项，省部级项目10项，包括国家自然科学基金面上项目5项等。
代表性项目有：
（1）   “Cu-Mn和Cu-Ni系列合金的疲劳变形行为及其微观机制：层错能和短程有序的综合影响”， 2016.01-2019.12，国家自然科学基金面上项目，项目负责人
（2）   “预低周疲劳变形对金属单晶体静态力学行为影响的机理性研究”， 2013.01-2016.12，国家自然科学基金面上项目，项目负责人
（3）    “金属材料复杂服役条件下三维多尺度应力场演化与损伤机制关联性研究”，2013.01-2017.12，国家自然科学基金重点项目，子课题项目负责人
（4）   “面心立方金属晶体疲劳位错结构的热稳定性研究”，2011.01-2013.12，国家自然科学基金面上项目，项目负责人
（5）   “含富Cr沉淀颗粒Fe-Cr不锈钢单晶体的循环形变及损伤行为”，2008.01-2010.12，国家自然科学基金面上项目，项目负责人
（6）   “超细晶金属材料疲劳与断裂行为的温度效应”，2007.01-2009.12，国家自然科学基金面上项目，项目负责人
（7）   “具有不同层错能的面心立方金属低周疲劳锻炼强韧化机制的研究”，2012.01-2014.12，高等学校博士学科点专项科研基金博导类资助课题，项目负责人
（8）   “几种先进结构材料的制备及其疲劳与断裂行为研究”，2008.01-2010.12，教育部新世纪优秀人才支持计划项目，项目负责人
（9）   “金属晶体的疲劳与损伤行为及其微观机制”，2013.01-2014.12，中央高校基本科研业务费项目–优秀科技人才培养基金，项目负责人
（10） “先进结构材料的制备及力学行为研究”，2012.01-2014.12，中央高校基本科研业务费项目–创新团队建设项目，项目负责人
6. 获奖及荣誉
（1）   中国科学院院长优秀奖学金（1995年），
（2）   中国科学院金属研究所所长一等奖学金（1998年）
（3）   中国科学院金属研究所第11届青年学术报告会优秀论文奖（1999年）
（4）   入选第18版“MARQUIS世界名人录”（2001年）
（5）   日本学术振兴会（JSPS）博士后研究奖学金（2000-2002年）
（6）   德国“洪堡”（AvH）研究奖学金（2002-2004年）
（7）   中国辽宁省自然科学二等奖（2004年）
（8）   中国金属学会优秀论文奖，即第二届科协期刊优秀学术论文奖（2004年）
（9）   入选中国教育部“新世纪优秀人才支持计划”（2007年）
（10）入选辽宁省“百千万人才工程”百人层次（2007年）
（11）“沈阳市十大杰出青年创新人才”与“沈阳市五四奖章”（2008年）
（12）2006-2008学年度东北大学优秀教师（2008年）
（13）《金属学报》（中、英文版）优秀审稿专家（2009年）
（14）东北大学本科生毕业论文校优秀指导教师（2013年）
（15）辽宁省自然科学学术成果奖一等奖（2015年）
7. 学术论文与专利
已在Acta Mater., ACS Appl. Mater. Interfaces, J. Phys. Chem. Lett., Phil. Mag., Metall. Mater. Trans. A, Scripta Mater., J. Am. Ceram. Soc., J. Mater. Sci.:Mater. Med.等国内外有影响的学术期刊和会议上发表论文160余篇，SCI收录近100篇，EI收录30余篇，第一作者或通讯作者论文120余篇。有关研究成果曾先后被邀请在国内外重要学术会议上作邀请报告20余次。
代表性论文有：
1.       Li, X.W.*, (2013): Monotonic and Cyclic Deformation in Single Crystal. In: The Encyclopedia of Tribology (Chapter No. 248), p. 2313-2323. eds. Q. Jane Wang and Yip-Wah Chung, Springer Science+Business Media, New York 2013. (invited)
2.       Shi, F., Tian, P.C., He, Z.H., Jia, N., Qi, Y., Liu, C.M. and Li, X.W.*, (2016): Improving Intergranular Corrosion Resistance in a High-Nitrogen Austenitic Stainless Steel Through Grain Boundary Character Distribution Optimization. Corros. Sci., 107, No. 6, 49-59.
3.       Ji, H.M., Jiang, Y., Yang, W., Zhang, G.P. and Li, X.W.* (2015): Biological Self-Arrangement of Fiber Like Aragonite and Its Effect on Mechanical Behavior of Veined rapa whelk Shell. J. Am. Ceram. Soc., 98, No. 10, 3319-3325.
4.       Ji, H.M., Zhang, W.Q., Wang, X. and Li, X.W.* (2015): Three-Point Bending Fracture Behavior of Single Oriented Crossed-Lamellar Structure in Scapharca broughtonli Shell. Materials, 8, No. 9, 6154-6162.
5.       Wang, B, Duan, Q.Q., Yao, G., Pang, J.C., Zhang, Z.F., Wang, L. and Li, X.W.* (2015): Fatigue Fracture Behavior of Spot Welded Hot-stamped Steels under Tensile-Shear Load. Fat. Fract. Eng. Mater. Struct., 38, No. 8, 914-922.
6.       Qin, X.M., Liu, Y.*, Li, X.W.*, Xu, J.C., Chi, B.Q., Zhai, D. and Zhao, X.L. (2015): Origin of Dirac Cones in SiC Siligraphene: A Combined Density Functional and Tight-Binding Study. J. Phys. Chem. Lett., 6, 1333-1339.
7.       Shao, C.W., Shi, F., and Li, X.W.* (2015): Cyclic Deformation Behavior of Fe-18Cr-18Mn-0.63N Nickel-Free High Nitrogen Austenitic Stainless Steel. Metall. Mater. Trans. A, 46, No. 4, 1610-1620.
8.       Ji, H.M. and Li, X.W.* (2014): Microstructural Characteristic and Its Relation to Mechanical Properties of Clinocardium californiense Shell. J. Am. Ceram. Soc., 97, No. 12, 3991-3998.
9.       Li, X.W.*, Peng, N., Wu, X.M.. and Wang, Z.G. (2014): Plastic-Strain-Amplitude Dependence of Dislocation Structures in Cyclically Deformed <112>-Oriented Cu-7at.%Al Alloy Single Crystals. Metall. Mater. Trans. A, 45, 3835-3843.
10.    Zhang, X., Li, X.W.*, Li, J.G. and Sun, X.D. (2014): Preparation and Properties of a Novel Biodegradable 3D Porous Magnesium Scaffold for Bone Tissue Engineering. Mater. Sci. Eng. C, 42, 362-367.
11.    Ji, H.M., Zhang, W.Q. and Li, X.W.* (2014): Fractal Analysis of Microstructures-Related Indentation Toughness of Clinocardium californiense Shell. Ceram. Inter., 40, No. 5, 7627-7631.
12.    Yan, Y., Lu, M., Guo, W.W. and Li, X.W.* (2014): Effect of Pre-fatigue Deformation on the Thickness-Dependent Tensile Behavior of Coarse-Grained Pure Aluminum Sheets. Mater. Sci. Eng. A, 600, 99-107.
13.    Zhang, X., Li, X.W.*, Li, J.G. and Sun, X.D. (2014): Preparation and Characterizations of Bioglass Ceramic Cement/Ca-P Coating on Pure Magnesium for Biomedical Applications. ACS Appl. Mater. Interface, 6, No. 1, 513-525.
14.    Li, X.W.*, Wang, X.M., Guo, W.W., Qi, C.J. and Yan, Y. (2013): Effect of Cyclic Pre-deformation on the Uniaxial Tensile Deformation Behavior of [017] Copper Single Crystals Oriented for Critical Double Slip. Metall. Mater. Trans. A, 44, No. 4, 1631-1635.
15.    Yan, Y.*, Jin. W. and Li, X.W.* (2013): Texture Development in the Ni47Ti44Nb9 Shape Memory Alloy during Successive Thermo-Mechanical Processing and Its Effect on Shape Memory and Mechanical Properties. Metall. Mater. Trans. A, 44, No. 2, 978-989.
16.    Li, X.W.*, and Umakoshi, Y. (2012): Dislocation Structures in a Cyclically Deformed Single-Slip-Oriented Fe-35wt.%Cr Alloy Single Crystal Containing Fine Cr-Rich Precipitates. Metall. Mater. Trans. A, 43, No. 13, 5038-5047.
17.    Jiang, Q.W. and Li, X.W.* (2012): Effect of Pre-annealing Treatment on the Compressive Deformation and Damage Behavior of Ultrafine-grained Copper. Mater. Sci. Eng. A, 546, No. 1, 59-67.
18.    Yun, J.G., Ma, C.Q., Yi, J.J. and Li, X.W.* (2012): Qualitative and Quantitative Characterizations of Fracture Surfaces of AL6XN Super-Austenitic Steel Fatigued at Different Stress Amplitudes. Prog. Nat. Sci.: Mater. Inter., 22, No. 1, 48-52.
19.    Yang, W., Zhang, G.P., Liu, H.S. and Li, X.W.* (2011): Microstructural Charaterization and Hardness Behavior of a Biological Saxidomus Purpuratus Shell. J. Mater. Sci. Tech., 27, No. 2, 139-146.
20.    Yang, W., Zhang, G.P., Zhu, X.F., Li, X.W. and Meyers, M.A. (2011): Structure and Mechanical Properties of Saxidomus Purpuratus Biological Shells. J. Mech. Behav. Biomed. Mater., 4, 1514-1530.
21.    i, X.W.*, Zhou, Y. Guo, W.W. and Zhang, G.P. (2009): Characterization of Dislocation Structures in [`111] Copper Single Crystals Using Electron Channeling Contrast Technique in SEM. Cryst. Res. Tech., 44, No. 3, 315-321.
22.    Li, P., Zhang, Z.F., Li, X.W., Li, S.X. and Wang, Z.G. (2009): Effect of Orientations on the Cyclic Deformation Behavior of Silver Single Crystals: Comparison with the Behavior of Copper and Nickel Single Crystals. Acta Mater., 57, 4845-4854.
23.    Li, X.W.*, Jiang, Q.W., Wu, Y., Wang, Y. and Umakoshi, Y. (2008): Stress-Amplitude-Dependent Deformation Characteristics and Microstructures of Cyclically Stressed Ultrafine-Grained Copper. Adv. Eng. Mater., 10, 720-726.
24.    Yu, Z.Y., Jiang, Q.W. and Li, X.W.* (2008): Temperature-Dependent Plastic Deformation and Damage Behavior of Ultrafine-Grained Copper under Uniaxial Compression. Phys. Stat. Sol. (a), 205, No. 10, 2417-2421.
25.    Li, X.W.* and Umakoshi, Y. (2008): Fatigue Fracture Behavior of a Single-Slip-Oriented Fe-35wt.%Cr Alloy Single Crystals Containing Fine-Scale Cr-Rich Precipitates. Mater. Sci. Eng. A, 483-484, 426-429.
26.    Zhou, Y., Li, X.W.* and Yang, R.Q. (2008): Study of Fatigue Dislocation Structures in [-233] Coplanar Double-Slip-Oriented Copper Single Crystals Using SEM Electronic Channelling Contrast. Inter. J. Mater. Res., 99, No. 9, 958-963.
27.    Li, X.W.* and Zhou, Y. (2007): SEM-ECC Observations of Dislocation Structures in a Cyclically Deformed Cu Single Crystal Oriented for [`223] Conjugate Double Slip. J. Mater. Sci., 42, 4716-4719.
28.    Badirujjaman, S, Li, X.W. and Winning, M. (2007): Motion of <100> Tilt Grain Boundaries under Cyclic Stresses. Mater. Sci. Eng. A, 448, 242-248.
29.    Li, X.W.*, Yasuda, H.Y. and Umakoshi, Y. (2006): Bioceramic Composites Sintered From Hydroxyapatite and Silica at 1200°C: Preparation, Microstructures and Bone-Like Layer Growth in Stimulated Body Fluid. J. Mater. Sci.: Mater. Med., 17, No. 6, 573-581.
30.    Li, X.W.*, Wu, S.D., Wu, Y., Yasuda, H.Y. and Umakoshi, Y. (2005): Temperature-Dependent Microstructures in Fatigued Ultrafine-Grained Copper Produced by Equal Channel Angular Pressing. Adv. Eng. Mater., 7, 829-833.
31.    Li, X.W.*, Umakoshi, Y., Wu, S.D., Wang, Z.G., Alexandrov, I.V. and Valiev, R.Z. (2004): Temperature Effects on the Fatigue Behavior of Ultrafine-Grained Copper Produced by Equal Channel Angular Pressing. Phys. Stat. Sol. (a), 201, No. 15, R119-R122.
32.    Li, X.W.* and Umakoshi, Y. (2003): Cyclic Deformation Behavior of A Single-Slip-Oriented Fe-35wt.%Cr Alloy Single Crystals Containing Fine Cr-Rich Precipitates. Scripta Mater., 48, 545-550.
33.    Li, X.W.*, Wu, X.M., Wang, Z.G. and Umakoshi, Y. (2003): Orientation Dependence of Dislocation Structures in Cyclically Deformed Cu-16 At. Pct Al Alloy Single Crystals. Metall. Mater. Trans. A, 34A, 307-318.
34.    Li, X.W.*, Wu, X.M., Wang, Z.G. and Umakoshi, Y. (2002): Dislocation Structure in a Fatigued Cu-16at.%Al Alloy Single Crystals Oriented for Double Slip. Phys. Stat. Sol. (a), 192, No. 1, R1-R3.
35.    Li, X.W.*, Umakoshi, Y., Gong, B., Li, S.X. and Wang, Z.G. (2002): Dislocation Structure in Fatigued Critical and Conjugate Double-Slip-Oriented Copper Single Crystals. Mater. Sci. Eng. A, 333, 51-59.
36.    Li, X.W.*, Wang, Z.G., Zhang, Y.W., Li, S.X. and Umakoshi, Y. (2002): Dislocation Structure in Cyclically Deformed Coplanar Double-Slip-Oriented Copper Single Crystals. Phys. Stat. Sol. (a), 191, 97-105.
37.    Li, X.W.*, Y. Umakoshi, Wang, Z.G. and Li, S.X. (2001): The Fatigue Limits of Copper Single Crystals Cyclically Deformed at Constant Plastic Strain Amplitudes. Phil. Mag. Lett., 81, 465-472.
38.    Li, X.W.*, Umakoshi, Y., Li, S.X. and Wang, Z.G. (2001): Cyclic Saturation Dislocation Structures of Multiple-Slip-Oriented Copper Single Crystals. Z. Metallkd., 92, 1222-1226.
39.    Li, X.W.*, Wang, Z.G. and Li, S.X. (2000): Deformation Bands in Cyclically Deformed Copper Single Crystals. Phil. Mag. A, 80, 1901-1912.
40.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Influence of Crystallographic Orientation on Cyclic Strain-Hardening Behavior of Copper Single Crystals. Phil. Mag. Lett., 79, 869-875.
41.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Survey of Plateau Behavior in the Cyclic Stress-Strain Curve of Copper Single Crystals. Phil. Mag. Lett., 79, 715-719.
42.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Cyclic Deformation Behavior of Double-Slip-Oriented Copper Single Crystals IV. Change of Hysteresis Loop Shape and Formation of Persistent Slip Band. Mater. Sci. Eng. A, 271, 315-321.
43.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Cyclic Deformation Behavior of Double-Slip-Oriented Copper Single Crystals III. Conjugate Double Slip Orientation on 0010-Side in the Stereographic Triangle. Mater. Sci. Eng. A, 269, 166-174.
44.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Cyclic Deformation Behavior of Double-Slip-Oriented Copper Single Crystals II. Critical Double Slip Orientation on 001-011 Side in the Stereographic Triangle. Mater. Sci. Eng. A, 265, 18-24.
45.    Li, X.W.*, Wang, Z.G. and Li, S.X. (1999): Cyclic Deformation Behavior of Double-Slip-Oriented Copper Single Crystals I. Coplanar Double Slip Orientation on 011-Side in the Stereographic Triangle. Mater. Sci. Eng. A, 260, 132-138.
46.    Jia, W.P., Li, S.X., Wang, Z.G., Li, X.W. and Li, G.Y. (1999): Cyclic Deformation Behaviors of Non-isoaxial Copper Tricrystal and Bicrystal. Acta Mater., 47, 2165-2176.
47.    Li, X.W.*, Wang, Z.G., Li, G.Y., Wu, S.D. and Li, S.X. (1998): Cyclic Stress-strain Response and Surface Deformation Features of [011] Multiple-Slip-Oriented Copper Single Crystals. Acta Mater., 46, 4497-4505.
48.    Li, X.W.*, Hu, Y.M. and Wang, Z.G. (1998): Investigation of Dislocation Structure in a Cyclically Deformed Copper Single Crystal Using Electron Channeling Contrast Technique in SEM. Mater. Sci. Eng. A, 248, 299-303.
49.    Li, X.W.*, Tian, J.F., Han, N.L., Kang, Y. and Wang, Z.G. (1996): Quantitative Study on Correlation between Fracture Surface Roughness and Fatigue Properties of SiC/Al Composite. Mater. Lett., 29, 235-240.
50.    Li, X.W.*, Tian, J.F., Kang, Y. and Wang, Z.G. (1995): Quantitative Analysis of Fracture Surface by Roughness and Fractal Method. Scripta Metall. Mater., 33, 803-809.