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Multi-scale dendritic patterns sequentially superimposed in a primary semi-solid matrix 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 107, 页码: 26-33
作者:  Ma, Xiaoping;  Li, Dianzhong
收藏  |  浏览/下载:116/0  |  提交时间:2022/07/01
Solidification  Dendrite  Microstructures  Microsegregation  Macrosegregation  
Nano-scale dendrites within the conventional dendritic arm 期刊论文
MATERIALS & DESIGN, 2021, 卷号: 212, 页码: 9
作者:  Ma, Xiaoping;  Liu, Hongwei;  Fu, Paixian;  Li, Dianzhong
收藏  |  浏览/下载:88/0  |  提交时间:2022/07/01
Solidification  Dendrite  Microstructures  Microsegregation  Macrosegregation  Multi-scales  
Preparation, microstructures, and mechanical properties of directionally solidified Al2O3/Lu3Al5O12 eutectic ceramics 期刊论文
INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2021, 页码: 8
作者:  Sun, Haofei;  Zhou, Cui;  Du, Tiefeng;  Wu, Zhen;  Xian, Quangang;  Sun, Luchao;  Liu, Jing;  Wang, Jingyang
收藏  |  浏览/下载:153/0  |  提交时间:2021/12/09
directional solidification  eutectic oxides  mechanical properties  microstructures  
Effects of Mo on the evolution of microstructures and mechanical properties in Co-Al-W base superalloys 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 745, 页码: 404-410
作者:  Liu, J.;  Yu, J. J.;  Yang, Y. H.;  Zhou, Y. Z.;  Sun, X. F.
收藏  |  浏览/下载:106/0  |  提交时间:2021/02/02
Co-base superalloys  Molybdenum  Microstructures  Tensile behavior  Solidification path  
Effects of Mo on the evolution of microstructures and mechanical properties in Co-Al-W base superalloys 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 745, 页码: 404-410
作者:  Liu, J.;  Yu, J. J.;  Yang, Y. H.;  Zhou, Y. Z.;  Sun, X. F.
收藏  |  浏览/下载:91/0  |  提交时间:2021/02/02
Co-base superalloys  Molybdenum  Microstructures  Tensile behavior  Solidification path  
Fast simulations of a large number of crystals growth in centimeter-scale during alloy solidification via nonlinearly preconditioned quantitative phase-field formula 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 147, 页码: 338-352
作者:  Gong, TZ;  Chen, Y;  Cao, YF;  Kang, XH;  Li, DZ;  Chen, Y (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China.
收藏  |  浏览/下载:198/0  |  提交时间:2018/06/05
X-ray Radiography  Adaptive Mesh Refinement  Sample Directional Solidification  Al-cu Alloy  Dendritic Growth  Polycrystalline Solidification  Efficient Computation  Initial Transient  Model  Microstructures  
Evolution of the temperature, microstructures and microsegregation in equiaxed solidification of Al-5 wt.% Cu alloy 期刊论文
INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2017, 卷号: 108, 期号: 5, 页码: 364-377
作者:  Ma, Xiaoping;  Li, Dianzhong;  Ma, XP (reprint author), Inst Met Sci & Technol, Shenyang Natl Lab Mat Sci, Wenhua Rd 72, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:189/0  |  提交时间:2017/08/17
Solidification  Microstructures  Microsegregation  Enriched Boundar0y Layer  Discrete Crystal Growth  
Quantitatively comparing phase-field modeling with direct real time observation by synchrotron X-ray radiography of the initial transient during directional solidification of an Al-Cu alloy 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 1, 页码: 199-207
作者:  Y. Chen;  A. A. Bogno;  N. M. Xiao;  B. Billia;  X. H. Kang;  H. Nguyen-Thi;  X. H. Luo;  D. Z. Li
收藏  |  浏览/下载:132/0  |  提交时间:2013/02/05
Phase-field Model  Directional Solidification  Alloys  Real Time  Synchrotron Observation  Natural Convection  Free Dendritic Growth  Binary Alloy  In-situ  Aluminum-alloy  Microstructures  Simulation  Interface  Computation  Prediction  
A three-dimensional cellular automaton model for dendritic growth in multi-component alloys 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 5, 页码: 2249-2257
作者:  X. F. Zhang;  J. Z. Zhao;  H. X. Jiang;  M. F. Zhu
收藏  |  浏览/下载:113/0  |  提交时间:2013/02/05
Three-dimensional Cellular Automaton  Multi-component Solidification  Thermodynamics  Dendrite Growth  Phase-field Simulation  Solidification Microstructures  Mg Alloys  Prediction  Mobility  Microsegregation  Diffusion  Patterns  Elements  
Phase-field modeling of free dendritic growth with adaptive finite element method 期刊论文
Acta Physica Sinica, 2009, 卷号: 58, 期号: 1, 页码: 390-398
作者:  Y. Chen;  X. H. Kang;  D. Z. Li
Adobe PDF(447Kb)  |  收藏  |  浏览/下载:102/0  |  提交时间:2012/04/13
Free Dendritic Growth  Phase-field  Adaptive Finite Element Method  Binary Alloy  Efficient Computation  Solidification  Simulation  Microstructures