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The non-dendritic microstructure arising from grain boundary formation and wetting: A phase-field simulation and experimental investigation of semi-solid deformation 期刊论文
MATERIALS & DESIGN, 2022, 卷号: 223, 页码: 12
作者:  Ren, Jian-kun;  Sun, Ming-yue;  Chen, Yun;  Xu, Bin;  Liu, Wei-feng;  Jiang, Hai -yang;  Cao, Yan-fei;  Li, Dian-zhong
收藏  |  浏览/下载：51/0  |  提交时间：2023/05/09
Phase -field method  Semi -solid deformation  Grain boundary wetting  Non-dendritic microstructure  
The non-dendritic microstructure arising from grain boundary formation and wetting: A phase-field simulation and experimental investigation of semi-solid deformation 期刊论文
MATERIALS & DESIGN, 2022, 卷号: 223, 页码: 12
作者:  Ren, Jian-kun;  Sun, Ming-yue;  Chen, Yun;  Xu, Bin;  Liu, Wei-feng;  Jiang, Hai -yang;  Cao, Yan-fei;  Li, Dian-zhong
收藏  |  浏览/下载：38/0  |  提交时间：2023/05/09
Phase -field method  Semi -solid deformation  Grain boundary wetting  Non-dendritic microstructure  
Influence of Grain Orientation and Grain Boundary Features on Local Stress State of Cu-8Al-11Mn Alloy Investigated Using Crystal Plasticity Finite Element Method 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 19, 页码: 18
作者:  Zheng, Ce;  Xu, Lijun;  Feng, Xiaohui;  Huang, Qiuyan;  Li, Yingju;  Zhang, Zhongwu;  Yang, Yuansheng
收藏  |  浏览/下载：45/0  |  提交时间：2023/05/09
Cu-Al-Mn alloy  crystal plasticity finite element method  local stress  grain boundary  deformation mechanism  
Selection and mechanical evaluation of gamma/gamma boundary in gamma-TiAl alloy 期刊论文
INTERMETALLICS, 2020, 卷号: 126, 页码: 11
作者:  Zhang, Jinhu;  Teng, Chunyu;  Meng, Zhichao;  Xu, Haisheng;  Yang, Liang;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载：165/0  |  提交时间：2021/02/02
Titanium alloy  Elastic strain energy  Interfacial energy difference  gamma/gamma boundary  Phase field model  Molecular dynamics method  
A vector-valued phase field model for polycrystalline solidification using operator splitting method 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 163, 页码: 37-49
作者:  Ren, Jian-kun;  Chen, Yun;  Xu, Bin;  Sun, Ming-yue;  Li, Dian-zhong
收藏  |  浏览/下载：126/0  |  提交时间：2021/02/02
Phase field  Polycrystalline solidification  Grain boundary  Dendritic growth  Operator splitting method  Grain coarsening  
On the abnormal fast diffusion of solute atoms in alpha-Ti: A first-principles investigation 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 740, 页码: 156-166
作者:  Zhang, LJ;  Chen, ZY;  Hu, QM;  Yang, R;  Hu, QM (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
收藏  |  浏览/下载：159/0  |  提交时间：2018/06/05
Grain-boundary Segregation  Austenitic Stainless-steel  Total-energy Calculations  Augmented-wave Method  Elastic Band Method  Alloying Elements  Self-diffusion  Impurity Diffusion  1st Principles  Saddle-points  
Influences of the three-phase boundary on the electrochemical corrosion characteristics of carbon steel under droplets 期刊论文
Materials and Corrosion-Werkstoffe Und Korrosion, 2013, 卷号: 64, 期号: 4, 页码: 309-313
作者:  Y. H. Wang;  Y. Y. Liu;  W. Wang;  L. Zhong;  J. Wang
收藏  |  浏览/下载：105/0  |  提交时间：2013/12/24
Atmospheric Corrosion  Carbon Steel  Droplet  Three-phase Boundary  Wire  Beam Electrode  Wire-beam Electrode  Chloride Solution Droplets  Localized Corrosion  Stainless-steel  Testing Method  Oil Coatings  Zone  Tool  
A second-order numerical method for elliptic equations with singular sources using local filter 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2013, 卷号: 26, 期号: 6, 页码: 1398-1408
作者:  Jiang Yongsong;  Fang Le;  Jing Xiaodong;  Sun Xiaofeng;  Francis Leboeuf
收藏  |  浏览/下载：91/0  |  提交时间：2021/02/02
IMMERSED INTERFACE METHOD  SMOOTHED PARTICLE HYDRODYNAMICS  BOUNDARY METHOD  DISCONTINUOUS COEFFICIENTS  GLOBAL DESCRIPTION  FLOW  ORDER  SIMULATION  ACCURACY  Computational aerodynamics  Immersed boundary method  Immersed interface method  Kernel filter  Singular source  
A second-order numerical method for elliptic equations with singular sources using local filter 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2013, 卷号: 26, 期号: 6, 页码: 1398-1408
作者:  Jiang Yongsong;  Fang Le;  Jing Xiaodong;  Sun Xiaofeng;  Francis Leboeuf
收藏  |  浏览/下载：120/0  |  提交时间：2021/02/02
IMMERSED INTERFACE METHOD  SMOOTHED PARTICLE HYDRODYNAMICS  BOUNDARY METHOD  DISCONTINUOUS COEFFICIENTS  GLOBAL DESCRIPTION  FLOW  ORDER  SIMULATION  ACCURACY  Computational aerodynamics  Immersed boundary method  Immersed interface method  Kernel filter  Singular source  
Multi-domain Spectral Immersed Interface Method for Solving Elliptic Equation with a Global Description of Discontinuous Functions 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2012, 卷号: 25, 期号: 3, 页码: 297-310
作者:  Jiang Yongsong;  Liang An;  Sun Xiaofeng;  Jing Xiaodong
收藏  |  浏览/下载：68/0  |  提交时间：2021/02/02
BOUNDARY METHOD  GIBBS PHENOMENON  SINGULAR SOURCES  JUMP CONDITIONS  FLOW  ACCURACY  ORDER  COEFFICIENTS  SCHEMES  HEART  computational aerodynamics  immersed interface method  immersed boundary method  Chebyshev spectral method  domain decomposition method