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Crystal Plasticity-Based Spalling Damage Model for Ductile Metals 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2023, 卷号: 36, 期号: 1, 页码: 76-85./通讯作者：Wang, Hai-Ying
Authors:  Li C(李琛);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(4800Kb)  |  Favorite  |  View/Download：357/99  |  Submit date：2022/11/14
Spalling  Crystal plasticity  Microvoid nucleation and growth  Grain boundary  Finite element method  
Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 20./通讯作者：Wang, Mingtao
Authors:  Wang,Mingtao;  Xu,Yongkai;  Hu,Jinlong;  Fang,Feng;  Jin,Jianfeng;  Jia,Tao;  Peng Q(彭庆)
Adobe PDF(10062Kb)  |  Favorite  |  View/Download：345/123  |  Submit date：2023/02/03
phase-field simulation  abnormal grain growth  Fe-3%Si steel  second-phase particle  Goss grain  
Interior initiation and early growth of very high cycle fatigue crack in an additively manufactured Ti-alloy 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 160, 页码: 9./通讯作者：Wang, Wenjing, Sun, Chengqi
Authors:  Chi, Weiqian;  Li G(李根);  Wang, Wenjing;  Sun CQ(孙成奇)
Adobe PDF(10381Kb)  |  Favorite  |  View/Download：332/93  |  Submit date：2022/07/18
Additively manufactured titanium alloy  Very high cycle fatigue  Interior crack initiation  Ultralow crack growth rate  Grain refinement  
Slip-Line-Guided Growth of Graphene 期刊论文
ADVANCED MATERIALS, 2022, 页码: 8./通讯作者：Wei, Yujie, Sun, Luzhao, Liu, Zhongfan
Authors:  Li, Yanglizhi;  Liu, Haiyang;  Chang ZH(常正华);  Li, Haoxiang;  Wang, Shenxing;  Lin, Li;  Peng, Hailin;  Wei YJ(魏宇杰);  Sun, Luzhao;  Liu, Zhongfan
Adobe PDF(1754Kb)  |  Favorite  |  View/Download：292/54  |  Submit date：2022/07/18
epitaxial growth  grain-boundary engineering  graphene  slip line  
Large Single-Crystal Cu Foils with High-Index Facets by Strain-Engineered Anomalous Grain Growth 期刊论文
ADVANCED MATERIALS, 2020, 页码: 7./通讯作者：Wei, Yujie, Peng, Hailin, Lin, Li, Liu, Zhongfan
Authors:  Li YLZ;  Sun LZ;  Chang ZH(常正华);  Liu HY;  Wang YC;  Liang Y;  Chen BH;  Ding QJ;  Zhao ZY;  Wang RY;  Wei YJ(魏宇杰);  Peng HL;  Lin L;  Liu ZF
Adobe PDF(1898Kb)  |  Favorite  |  View/Download：632/367  |  Submit date：2020/08/26
anomalous grain growth  Cu foils  high-index facets  single-crystals  strain-engineering  
Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9./通讯作者：Sun, Chengqi
Authors:  Song QY(宋清源);  Sun CQ(孙成奇)
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very high cycle fatigue  High strength steels  Crack initiation mechanism  crack growth rate  Grain refinement  
Characteristic of interior crack initiation and early growth for high cycle and very high cycle fatigue of a martensitic stainless steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 758, 页码: 112-120./通讯作者：Sun, Chengqi
Authors:  孙成奇i;  Song QY(宋庆元);  Zhou LL(周玲玲);  Pan XN(潘向南)
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Very high cycle fatigue  Crack initiation  Crack growth rate  Grain refinement  Multi-site crack initiation  
On nanograin rotation by dislocation climb in nanocrystalline materials 期刊论文
SCRIPTA MATERIALIA, 2014, 卷号: 78-79, 页码: 5-8
Authors:  Li JJ(李建军);  Soh, AK;  Wu XL(武晓雷);  Li, JJ (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Dept Engn Mech, Xian, Shanxi, Peoples R China.
View  |  Adobe PDF(729Kb)  |  Favorite  |  View/Download：963/256  |  Submit date：2014/06/05
Nanograin Rotation  Dislocation Climb  Shear-coupled Migration Of Grain Boundaries  Nanograin Growth  Strength And Ductility  
Preparation of Si3N4 foam ceramics with nest-like cell structure by particle-stabilized foams 期刊论文
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2012, 卷号: 95, 期号: 4, 页码: 1229-1233
Authors:  Yu JL;  Yang JL;  Li S(李森);  Li HX;  Huang Y;  Yang, JL
Adobe PDF(445Kb)  |  Favorite  |  View/Download：1001/346  |  Submit date：2013/01/14
Silicon-nitride Ceramics  Colloidal Particles  Mechanical-properties  Beta-si3n4 Particles  Porous Ceramics  Grain-growth  Wet Foams  Microstructure  Additives  Emulsions  
Study on nanocrystalline dual phase Ni-Co alloy with high strength and excellent ductility 期刊论文
Materials Science and Technology, 2011, 卷号: 27, 期号: 1, 页码: 320-324
Authors:  Xu WC;  Dai PQ;  Wu XL(武晓雷);  Tang D;  Dai, PQ (reprint author), Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
Adobe PDF(789Kb)  |  Favorite  |  View/Download：798/257  |  Submit date：2012/04/01
Nanocrystalline  Ni-co  Mechanical Property  Tensile Ductility  Grain Growth  Dual Phase Structure  Tensile Plastic-deformation  Grain-boundary  Temperature  Nickel  Microstructure  Growth  Metals  Copper  Cobalt  Creep