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Plastic deformation mechanisms in a severely deformed Fe-Ni-Al-C alloy with superior tensile properties 期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 页码: 10.1038/s41598-017-15905-5
Authors:  Ma Y(马彦);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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The Evolution of Strain Gradient and Anisotropy in Gradient-Structured Metal 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2017, 卷号: 48A, 期号: 9, 页码: 3951-3960
Authors:  Bian XD(卞祥德);  Yuan FP(袁福平);  Wu XL(武晓雷);  Zhu, Yuntian;  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Size effects of lamellar twins on the strength and deformation mechanisms of nanocrystalline hcp cobalt 期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 页码: 10.1038/s41598-017-09919-2
Authors:  Wang W(王雯);  Yuan FP(袁福平);  Jiang P(姜萍);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Deformation mechanisms for superplastic behaviors in a dual-phase high specific strength steel with ultrafine grains 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 702, 页码: 133-141
Authors:  Wang W(王为);  Yang MX(杨沐鑫);  Yan DS(严定舜);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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High Specific Strength Steel  Superplasticity Dual-phase Microstructure  Ultrafine Grains  Grain Boundary Sliding  Diffusional Transformation  
Enhanced tensile ductility and strength of electrodeposited ultrafine-grained nickel with a desired bimodal microstructure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 701, 页码: 196-202
Authors:  Zhang, Qian;  Liu, Ying;  Liu, Yongsheng;  Ren, Yanhong;  Wu, Yanxia;  Gao, Zhipeng;  Wu XL(武晓雷);  Han, Peide;  Liu, Y (reprint author), Taiyuan Univ Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China.
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Electrodeposition  Nickel  Bimodal Microstructure  Twins  Spatial Distribution  Mechanical Property  
Correlation between strain rate sensitivity and characteristics of Portevin-LeChatelier bands in a twinning-induced plasticity steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 696, 页码: 220-227
Authors:  Bian XD(卞祥德);  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
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Twip Steels  Dynamic Strain Aging  Portevin-lechatelier Bands  Strain Rate Sensitivity  Serrated Flow Behaviors  Digital Image Correlation  
Mechanical properties and deformation mechanism of Mg-Al-Zn alloy with gradient microstructure in grain size and orientation 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 694, 页码: 98-109
Authors:  Chen L(陈柳);  Yuan FP(袁福平);  Jiang P(姜萍);  Xie JJ(谢季佳);  Wu XL(武晓雷);  Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Gradient Structure  Mechanical Properties  Tensile Ductility  Magnesium Alloy  
Shock and spall behaviors of a high specific strength steel: Effects of impact stress and microstructure 期刊论文
JOURNAL OF APPLIED PHYSICS, 2017, 卷号: 121, 期号: 13
Authors:  Wang W;  Zhang HS(张虎生);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15,North 4th Ring,West Rd, Beijing 100190, Peoples R China.;  Yuan, FP (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100190, Peoples R China.
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Enhanced quasi-static and dynamic shear properties by heterogeneous gradient and lamella structures in 301 stainless steels 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 680, 页码: 305-316
Authors:  Xing, JX;  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15,North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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Hopkinson-bar  Dynamic Shear Response  Adiabatic Shear Band  Gradient Structure  Heterogeneous Lamella Structure  
On strain hardening mechanism in gradient nanostructures 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 卷号: 88, 页码: 89-107
Authors:  Li JJ;  Weng GJ;  Chen SH(陈少华);  Wu XL(武晓雷);  Li, JJ (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Dept Engn Mech, Xian 710129, Shaanxi, Peoples R China.
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Ductility  Dislocations  Constitutive Behavior  Inhomogeneous Material  Analytic Functions  
Effects of alloying on the behavior of B and S at Sigma 5 (210) grain boundary in gamma-Fe 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2016, 卷号: 115, 页码: 170-176
Authors:  Li YP;  Han C;  Zhang CL;  Jia K;  Han PD;  Wu XL(武晓雷);  Li, YP;  Zhang, CL (reprint author), Taiyuan Univ Technol, 79 West Yingze St, Taiyuan 030024, Peoples R China.
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Alloying  Impurities Segregation  Gamma-fe  Grain Boundary Cohesion  Dft  
Back stress strengthening and strain hardening in gradient structure 期刊论文
MATERIALS RESEARCH LETTERS, 2016, 卷号: 4, 期号: 3, 页码: 145-151
Authors:  Yang MX(杨沐鑫);  Pan Y;  Yuan FP(袁福平);  Zhu YT;  Wu XL(武晓雷);  Wu, XL (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, 15 Beisihuan West Rd, Beijing 100190, Peoples R China.
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Back Stress  Geometrically Necessary Dislocations  Work Hardening  Ductility  Gradient Structure  
Strain hardening behaviors and strain rate sensitivity of gradient-grained Fe under compression over a wide range of strain rates 期刊论文
MECHANICS OF MATERIALS, 2016, 卷号: 95, 页码: 71-82
Authors:  Yuan FP(袁福平);  Chen P;  Feng YP;  Jiang P(姜萍);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15,North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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Dynamic Loading  Strain Hardening Behaviors  Strain Rate Sensitivity  Gradient-grained Structure  Coarse-grained Structure  
Combining gradient structure and TRIP effect to produce austenite stainless steel with high strength and ductility 期刊论文
ACTA MATERIALIA, 2016, 卷号: 112
Authors:  Wu XL(武晓雷);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Chen L;  Zhu YT;  Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Size effect and atomistic deformation mechanisms of hierarchically nanotwinned fcc metals under nanoindentation 期刊论文
Journal of Materials Science, 2015, 卷号: 50, 期号: 23, 页码: 7557-7567
Authors:  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15,North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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Smaller critical size and enhanced strength by nano-laminated structure in nickel 期刊论文
Computational Materials Science, 2015, 卷号: 110, 页码: 83-90
Authors:  Wang W;  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Molecular Dynamics  Dislocations  Grain Boundaries  Laminated Structure  Equiaxed Grain Structure  
Heterogeneous lamella structure unites ultrafine-grain strength with coarse-grain ductility 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2015, 卷号: 112, 期号: 47, 页码: 14501-14505
Authors:  Wu XL(武晓雷);  Yang MX;  Yuan FP(袁福平);  Wu GL;  Wei YJ(魏宇杰);  Huang XX;  Zhu YT;  Wu, XL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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Back-stress Hardening  Heterogeneous Lamella Structure  Ductility  Strength  Strain Partitioning  
Size effect and boundary type on the strengthening of nanoscale domains in pure nickel 期刊论文
Materials Science and Engineering A, 2015, 卷号: 648, 页码: 243-251
Authors:  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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Dislocation  Orowan's Strengthening  Molecular Dynamics  Pinning Strength  Nano-domains  
Dynamic shear response and evolution mechanisms of adiabatic shear band in an ultrafine-grained austenite-ferrite duplex steel 期刊论文
MECHANICS OF MATERIALS, 2015, 卷号: 89, 页码: 47-58
Authors:  Yuan FP(袁福平);  Bian XD(卞祥德);  Jiang P(姜萍);  Yang MX(杨沐鑫);  Wu XL(武晓雷);  Yuan, FP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 North 4th Ring,West Rd, Beijing 100190, Peoples R China.
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Adiabatic Shear Band  Dynamic Properties  Trip  Hat-shaped Specimen  Inverse Transformation  
DFT study of the effects of interstitial impurities on the resistance of Cr-doped gamma-Fe(111) surface dissolution corrosion 期刊论文
JOURNAL OF MOLECULAR MODELING, 2015, 卷号: 21, 期号: 8, 页码: 206
Authors:  Han C;  Zhang CL;  Liu XL;  Zhuang SY;  Huang H;  Han PD;  Wu XL(武晓雷);  Zhang, CL (reprint author), Taiyuan Univ Technol, Coll Mat Sci & Engn, 79 West Yingze St, Taiyuan 030024, Peoples R China.
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Cr Segregation  Interstitial Impurities  Dissolution Corrosion  Electrode Potential  Dft