基本信息
武晓雷  男  博导  中国科学院力学研究所
电子邮件: xlwu@imech.ac.cn
通信地址: 北京市北四环西路15号
邮政编码: 100190

招生信息

   
招生专业
080502-材料学
招生方向
纳米结构材料力学行为与微结构

教育背景

1992-03--1995-12   西北工业大学   博士

工作经历

   
工作简历
2003-08~现在, 中国科学院力学研究所, 研究员,课题组长
2000-11~2003-08,Cleveland State University, Research Associate
1998-08~2000-11,中国科学院力学研究所, 副研究员
1996-01~1998-08,中国科学院力学研究所, 博士后
1992-03~1995-12,西北工业大学, 博士
社会兼职
2014-08-01-今,《金属学报》中/英文版, 编委
2013-09-01-2019-09-01,中国材料研究学会, 理事

教授课程

材料物理基础

专利与奖励

   
奖励信息
(1) 纳米结构金属力学行为尺度效应的微观机理研究, 二等奖, 国家级, 2013
专利成果
( 1 ) 一种高强度高塑性TWIP钢的制备方法, 2016, 第 1 作者, 专利号: 201610628920.7
( 2 ) 一种提高金属钛强度和拉伸塑性的制备方法, 2016, 第 1 作者, 专利号: 201610178632.6

出版信息

   
发表论文
(1) Superior strength-ductility synergy by heterostructuring high manganese steel, Materials Research Letters, 2020, 通讯作者
(2) Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling, Science Advances, 2020, 通讯作者
(3) Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures, Materials Science & Engineering A, 2020, 第 7 作者
(4) Exceptional tensile properties under cryogenic temperature in heterogeneous laminates induced by non-uniform martensite transformation and strain delocalization, Materials Science & Engineering A, 2020, 第 6 作者
(5) Tailoring heterogeneities in high-entropy alloys to promote strength–ductility synergy, Nature Communication, 2019, 通讯作者
(6) High impact toughness of CrCoNi medium-entropy alloy at liquid-helium temperature, Scripta Materialia, 2019, 通讯作者
(7) Back-stress-induced strengthening and strain hardening in dual-phase steel, Materialia, 2019, 通讯作者
(8) Perspective on hetero-deformation induced (HDI) hardening and back stress, Materials Research Letters, 2019, 通讯作者
(9) Atomic segregation at twin boundaries in a Mg-Ag alloy, Scripta Materialia, 2019, 通讯作者
(10) Residual stress provides significant strengthening and ductility in gradient structured materials, Materials Research Letters, 2019, 通讯作者
(11) Extraordinary bauschinger effect in gradient structure copper, Scripta Materialia, 2018, 通讯作者
(12) Ductility and plasticity of nanostructured metals: differences and issues, Materials Today Nano, 2018, 通讯作者
(13) Interface affected zone for optimal strength and ductility in heterogeneous laminate, Materials Today, 2018, 通讯作者
(14) Dynamically refinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength, Proceeding of the National Academy of Sciences of the United States of America, 2018, 通讯作者
(15) Mechanical properties and deformation mechanism of Mg-Al-Zn alloy with gradient microstructure in grain size and orientation, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 通讯作者
(16) On strain hardening mechanism in gradient nanostructures, INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 第 4 作者
(17) On strain hardening mechanism in gradient nanostructures, INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 第 4 作者
(18) Size effects of nano-spaced basal stacking faults on the strength and deformation mechanisms of nanocrystalline pure hcp metals, Philosophical Magazine, 2017, 第 4 作者
(19) Plastic deformation mechanisms in a severely deformed Fe-Ni-Al-C alloy with superior tensile properties, Scientific Reports, 2017, 第 5 作者
(20) Gradient structure produces superior dynamic shear properties, Materials Research Letters, 2017, 第 4 作者
(21) Deformation mechanisms for superplastic behaviors in a dual-phase high specific strength steel with ultrafine grains, Materials Science and Engineering A, 2017, 第 5 作者
(22) Size effects of lamellar twins on the strength and deformation mechanisms of nanocrystalline hcp cobalt, Scientific Reports, 2017, 第 4 作者
(23) The evolution of strain gradient and anisotropy in gradient structures, Metallurgical and Materials Transactions A, 2017, 第 4 作者
(24) Correlation between strain rate sensitivity and characteristics of Portevin-LeChatelier bands in a twinning-induced plasticity steel, Materials Science and Engineering A, 2017, 第 3 作者
(25) Shock and spall behaviors of a high specific strength steel: Effects of impact stress and microstructure, Journal of Applied Physics, 2017, 第 6 作者
(26) Mechanical properties and deformation mechanism of Mg-Al-Zn alloy with gradient microstructure in grain size and orientation, Materials Science and Engineering A, 2017, 第 5 作者
(27) Enhanced quasi-static and dynamic shear properties by heterogeneous gradient and lamella structures in 301 stainless steels, Materials Science and Engineering A, 2017, 第 3 作者
(28) Heterogeneous materials: a new class of materials with unprecedented mechanical properties, Materials Research Letters, 2017, 通讯作者
(29) Combining gradient structure and TRIP effect to produce austenite stainless steel with high strength and ductility, Acta Materialia, 2016, 第 1 作者
(30) Strain hardening in Fe-16Mn-10Al-0.86C-5Ni high specific strength steel, Acta Materialia, 2016, 通讯作者
(31) Heterogeneous lamella structure unites ultrafine-grain strength with coarse-grain ductility, Proceeding of the National Academy of Sciences of the United States of America, 2015, 第 1 作者
(32) Nanodomained nickel unite nanocrystal strength with coarse-grain ductility, Scientific Reports, 2015, 第 1 作者
(33) Size effect and boundary type on the strengthening of nanoscale domains in pure nickel, Materials Science and Engineering A, 2015, 第 2 作者
(34) Size effect and atomistic deformation mechanisms of hierarchically nanotwinned fcc metals under nanoindentation, Journal of Materials Science, 2015, 第 2 作者
(35) Extraordinary strain hardening by gradient structure, Proceeding of the National Academy of Sciences , 2014, 第 1 作者
(36)  Hydrostatic pressure effects on deformation mechanisms of nanocrystalline fcc metals, Computational Materials Science, 2014, 第 2 作者
(37) Twin boundary spacing effects on shock response and spall behaviors of hierarchically nanotwinned fcc metals, Journal of Applied Physics, 2014, 第 4 作者
(38) An energy-equilibrium model for complex stress effect on fatigue crack initiation, Science China-Physics Mechanics Astronomy, 2014, 第 4 作者
(39) On nanograin rotation by dislocation climb in nanocrystalline materials, Scripta Materialia, 2014, 第 3 作者
(40) Enhancing dislocation emission in nanocrystalline materials through shear-coupled migration of grain boundaries, Materials Science And Engineering A, 2014, 第 3 作者
(41) Atomistic scale fracture behaviors in hierarchically nanotwinned metals, Philosophical Magazine, 2013, 第 2 作者
(42) Grain size effect on the hardness of nanocrystal measured by nanosize indenter, Applied Surface Science, 2013, 第 2 作者
(43) Size effects of primary/secondary twins on the atomistic deformation mechanisms in hierarchically nanotwinned metals, Journal of Applied Physics, 2013, 第 2 作者
(44) Grain size effect on deformation twinning and detwinning, Journal of Materials Science, 2013, 第 3 作者
(45) Deformation twinning in nanocrystalline materials , Progress in Materials Science , 2012, 第 3 作者
(46) Deformation twinning in a nanocrystalline hcp Mg alloy , Scripta Materialia , 2011, 第 1 作者
(47) Dislocation-twin interactions in nanocrystalline fcc metals , Acta Materialia, 2011, 第 2 作者
(48) Strong Strain Hardening in Nanocrystalline Nickel , Physical Review Letters , 2009, 第 1 作者
(49) Inverse grain-size effect on twinning in nanocrystalline Ni , Physical Review Letters , 2008, 第 1 作者
(50) New deformation twinning mechanism generates zero macroscopic strain in nanocrystalline metals , Physical Review Letters , 2008, 第 1 作者

科研活动

   
科研项目
( 1 ) 表面完整性制造微观力学与疲劳寿命力学模型研究, 主持, 国家级, 2009-01--2017-08
( 2 ) 纳米金属材料的多级结构制备及优异性能探索, 参与, 国家级, 2012-01--2016-08
( 3 ) 纳米材料及结构力学行为的表征和参数确定, 参与, 国家级, 2012-01--2016-08
( 4 ) 梯度层片纳米晶结构的均匀拉伸塑性与应变硬化机理研究, 主持, 国家级, 2016-01--2019-12
( 5 ) 梯度纳米结构表层材料的微观塑性行为, 主持, 国家级, 2011-01--2013-12
( 6 ) 多级纳米结构的稳定性研究及部分多级纳米金属材料的工业应用探索, 主持, 国家级, 2015-01--2017-12
( 7 ) 新型纳米金属材料的塑性变形机制及结构性能关系研究, 主持, 国家级, 2017-07--2022-06
( 8 ) 无序合金强韧化的结构起源与结构-性能关联, 主持, 国家级, 2018-01--2022-12
( 9 ) 跨尺度力学方法与先进材料力学行为, 主持, 部委级, 2016-06--2021-05
参与会议
(1)梯度纳米结构金属的塑性变形机理   中国材料大会2017   武晓雷   2017-07-06
(2)Extraordinary strain hardening by gradient structure   2014-08-24
(3)Work Hardening of Grain-size Gradient Nanostructures   2013-08-06