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Superior mechanical properties and deformation mechanisms of heterogeneous laminates under dynamic shear loading 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 756, 页码: 492-501
Authors:  He JY(何金燕);  Yuan FP(袁福平);  Yang MX(杨沐鑫);  Jiao SH(焦四海);  Wu XL(武晓雷)
Favorite  |  View/Download:18/0  |  Submit date:2019/09/09
Laminates  Twinning  Strain gradient  Geometrically necessary dislocations  Dynamic fracture  Shear band  
Atomistic insights on the influence of pre-oxide shell layer and size on the compressive mechanical properties of nickel nanowires 期刊论文
JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 125, 期号: 16, 页码: 13
Authors:  Aral G;  Islam M;  Wang YJ(王云江);  Ogata S;  van Duin ACT
Favorite  |  View/Download:33/0  |  Submit date:2019/06/10
TEM and electron diffraction analysis of ω-Fe to cementite transformation in quenched and tempered high carbon steels 期刊论文
AIP Advances, 2019, 卷号: 9, 页码: 045219
Authors:  Liu TW(刘天威);  Li T(李彤);  Liu XF(刘兴发)
View  |  Adobe PDF(6344Kb)  |  Favorite  |  View/Download:77/10  |  Submit date:2019/06/09
Ω-fe, Cementite, Tem, Tempering, High Carbon Steels  
Numerical investigation of bubble dynamics and heat transfer in subcooling pool boiling under low gravity 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2019, 卷号: 132, 页码: 1176-1186
Authors:  Yi TH;  Lei ZS;  Zhao JF(赵建福)
View  |  Adobe PDF(1934Kb)  |  Favorite  |  View/Download:138/19  |  Submit date:2019/01/09
Bubble dynamics  Subcooling boiling  Critical subcooling  Heat transfer  Low gravity  
Statistical analysis on rolling contact fatigue in railroad axle bearing steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 3, 页码: 651-663
Authors:  Guo RB;  Yang GX;  Li ZY(李正阳);  Liu ZM;  Wei YJ(魏宇杰)
Favorite  |  View/Download:32/0  |  Submit date:2019/04/11
bearing steel  crack propagation  rolling contact fatigue  statistical analysis  
Metal ductility evaluation by flattening test: The geometry dependence 期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2019, 卷号: 170, 页码: 40-48
Authors:  Wang Y;  Yang GX;  Lei XQ(雷现奇);  Li Q;  Rong LJ;  Hu XF;  Wei YJ(魏宇杰)
Favorite  |  View/Download:28/0  |  Submit date:2019/04/11
Flattening test  Plastic deformability  Gerson-Tvergaard-Needleman model  Failure  Finite element analysis  
Fcc -> bcc -> hcp successive phase transformations in the strained ultrathin copper film: A molecular dynamic simulation study 期刊论文
MATERIALS CHEMISTRY AND PHYSICS, 2019, 卷号: 223, 页码: 171-182
Authors:  Sun B;  欧阳文泽;  Ren JJ;  Mi LW;  Guo W
Favorite  |  View/Download:18/0  |  Submit date:2019/04/11
Phase transformation  Nanometer Cu film  Uniaxial tensile strain  Molecular dynamic simulation  
Supersonic Screw Dislocations Gliding at the Shear Wave Speed 期刊论文
PHYSICAL REVIEW LETTERS, 2019, 卷号: 122, 期号: 4, 页码: 045501
Authors:  Peng SY(彭神佑);  Wei YJ(魏宇杰);  Jin ZH;  Yang W(杨卫)
View  |  Adobe PDF(1547Kb)  |  Favorite  |  View/Download:407/39  |  Submit date:2019/02/19
Ductility by shear band delocalization in the nano-layer of gradient structure 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 1, 页码: 12-17
Authors:  Yuan FP(袁福平);  Yan DS(严定舜);  Sun JD(孙将达);  Zhou LL(周玲玲);  Zhu YT;武晓雷
View  |  Adobe PDF(2083Kb)  |  Favorite  |  View/Download:82/8  |  Submit date:2019/03/28
Gradient structure  ductility  shear band  strain delocalization  back-stress hardening  
Temperature triggered stoichiometry-dependent desorption from the growth interface of nanofilm 期刊论文
Journal of Applied Physics, 2018, 卷号: 124, 期号: 23, 页码: ID235306
Authors:  Liu C(刘崇);  Wang LH(王连红);  Zheng YT;  Zeng DD(曾丹丹);  Jiang JZ(蒋建政);  Fan J(樊菁)
View  |  Adobe PDF(2018Kb)  |  Favorite  |  View/Download:143/12  |  Submit date:2018/12/27