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Introduction of low strain energy GdAlO3 grain boundaries into directionally solidified Al2O3/GdAlO3 eutectics 期刊论文
ACTA MATERIALIA, 2021, 卷号: 221, 页码: 11
作者:  Wang, Xu;  Zhang, Wen;  Zhong, Yujie;  Sun, Luchao;  Hu, Qiaodan;  Wang, Jingyang
收藏  |  浏览/下载:132/0  |  提交时间:2021/12/09
Directional solidification  Interface structure  Low energy defects  Low strain energy grain boundary  
Characterization and analysis about the heterogeneity of inclusions in a 500kg steel ball 期刊论文
INTERNATIONAL JOURNAL OF CAST METALS RESEARCH, 2019, 卷号: 32, 期号: 3, 页码: 135-144
作者:  Ma, Xiaoping;  Li, Dianzhong
收藏  |  浏览/下载:177/0  |  提交时间:2021/02/02
Inclusions  macrosegregation  interface tension  solidification contraction  heterogeneity  
Formation Mechanism of Fusion Zone in Growth of Single Crystal Superalloy with Low-Segregated Heterogeneous Seed 期刊论文
ACTA METALLURGICA SINICA, 2018, 卷号: 54, 期号: 3, 页码: 419-427
作者:  Guo Jing;  Li Jinguo;  Liu Jide;  Huang Ju;  Meng Xiangbin;  Sun Xiaofeng
收藏  |  浏览/下载:103/0  |  提交时间:2021/02/02
Ni-based single crystal superalloy  seed  solidification interface  fusion zone  
Fracture morphology and mechanism of a directionally solidified Al2O3/Y3Al5O12 eutectic single crystal 期刊论文
SCRIPTA MATERIALIA, 2017, 卷号: 135, 页码: 46-49
作者:  Wang, Xu;  Zhong, Yujie;  Wang, Dong;  Xian, Quangang;  Wang, Jingyang;  Lou, Langhong;  Zhang, Jian;  Wang, X (reprint author), Xian Univ Technol, Dept Mat Sci & Engn, 5 South Jinhua Rd, Xian 710048, Peoples R China.;  Wang, X;  Wang, D (reprint author), Chinese Acad Sci, Superalloys Div, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:113/0  |  提交时间:2017/08/17
Al2o3/y3al5o12 Single Crystal  Directional Solidification  Interface  Fracture  Toughness  
Mechanism of eutectic growth in directional solidification of an Al2O3/Y3Al5O12 crystal 期刊论文
SCRIPTA MATERIALIA, 2016, 卷号: 116, 页码: 44-48
作者:  Wang, Xu;  Wang, Dong;  Zhang, Hui;  Tian, Zhilin;  Du, Kui;  Wang, Jingyang;  Lou, Langhong;  Zhang, Jian;  Wang, D (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, 72 Wenhua Rd, Shenyang 110016, Peoples R China.;  Wang, JY (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:138/0  |  提交时间:2016/08/22
Al2o3/y3al5o12 Eutectic Crystal  Interface Structure  Directional Solidification  Electron Backscattered Diffraction  
Quantitative Phase-field Simulation of Dendritic Equiaxed Growth and Comparison with in Situ Observation on Al-4 wt.% Cu Alloy by Means of Synchrotron X-ray Radiography 期刊论文
Isij International, 2014, 卷号: 54, 期号: 2, 页码: 445-451
作者:  Y. Chen;  D. Z. Li;  B. Billia;  H. Nguyen-Thi;  X. B. Qi;  N. M. Xiao
收藏  |  浏览/下载:131/0  |  提交时间:2014/04/18
Phase-field Simulation  Dendritic Equiaxed Growth  Grain Interaction  Solidification  Alloy  In Situ Synchrotron imagIng  Directional Solidification  Initial Transient  Convection  Anisotropy  Interface  
Microstructural characteristics of the microphase Y-Ti2SC in nickel-based superalloys 期刊论文
Journal of Alloys and Compounds, 2014, 卷号: 611, 页码: 104-110
作者:  X. B. Hu;  Y. B. Xue;  S. J. Zheng;  Y. L. Zhu;  D. Chen;  X. L. Ma
收藏  |  浏览/下载:111/0  |  提交时间:2015/01/14
Ni-based Superalloys  Transmission Electron Microscopy  Y-ti2sc Phase  Mc-type Carbide  Interface  Total-energy Calculations  Augmented-wave Method  Mechanical-properties  Basis-set  Sulfur  Ti2sc  Interface  Ti3sic2  1st-principles  Solidification  
Modeling of Filling and Solidification Process for TiAl Exhaust Valves During Suction Casting 期刊论文
Acta Metallurgica Sinica-English Letters, 2013, 卷号: 26, 期号: 1, 页码: 33-48
作者:  C. Xiong;  Y. C. Ma;  B. Chen;  K. Liu;  Y. Y. Li
收藏  |  浏览/下载:115/0  |  提交时间:2013/12/24
Filling And Solidification  Gamma-tial  Exhaust Valves  Suction Casting  Simulation  Gamma-titanium Aluminides  Interface Heat-transfer  Thermophysical  Properties  Numerical-simulation  Alloys  System  
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:131/0  |  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  
Numerical modeling of crystal growth of a nickel-based superalloy with applied direct current 期刊论文
Journal of Crystal Growth, 2011, 卷号: 334, 期号: 1, 页码: 170-176
作者:  X. H. Feng;  Y. S. Yang
Adobe PDF(1488Kb)  |  收藏  |  浏览/下载:86/0  |  提交时间:2012/04/13
Growth Models  Directional Solidification  Joule Heat  Electromagnetic  Flow  Direct Current  Binary Metal Alloy  Electric-current  Morphological Stability  Interface  Demarcation  Dendritic Growth  Melt Interface  Magnetic-field  Solidification  Bismuth  Liquid