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A Coupled Numerical Scheme for Simulating Liquid Metal Cooling Process in the Production of Superalloys 期刊论文
INTERNATIONAL JOURNAL OF METALCASTING, 2024, 页码: 15
作者:  Xia, Shengxu;  Lu, Yuzhang;  Zhang, Jian;  Liu, Zhaofeng;  Guo, Jianzheng
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
computational fluid dynamics  coupled numerical simulation  directional solidification  liquid metal cooling  single crystal castings  
Prediction of Shrinkage Microporosity in Gravity-Cast and Low-Pressure Sand-Cast Mg-6Gd-3Y-0.5Zr Magnesium Alloys 期刊论文
ADVANCED ENGINEERING MATERIALS, 2019, 页码: 10
作者:  Zhou, Bo;  Wu, Di;  Chen, Rongshi;  Han, En-Hou
收藏  |  浏览/下载：139/0  |  提交时间：2021/02/02
dimensionless Niyama criterion  low-pressure sand castings  Mg-6Gd-3Y-0  5Zr magnesium alloys  Niyama criterion  shrinkage microporosities  
Method of Stray Grain Inhibition in the Platforms with Different Dimensions During Directional Solidification of a Ni-Base Superalloy 期刊论文
Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science, 2014, 卷号: 45A, 期号: 3, 页码: 1230-1237
作者:  X. B. Meng;  J. G. Li;  S. Z. Zhu;  H. Q. Du;  Z. H. Yuan;  J. W. Wang;  T. Jin;  X. F. Sun;  Z. Q. Hu
收藏  |  浏览/下载：128/0  |  提交时间：2014/04/18
Single-crystal Superalloy  Low-angle Boundaries  Freckle Formation  Spiral Selector  Turbine-blades  Growth  Simulation  Castings  Prediction  Mechanism  
Effect of electric current pulses on solidification of immiscible alloys 期刊论文
Materials Letters, 2014, 卷号: 132, 页码: 66-69
作者:  H. X. Jiang;  J. Z. Zhao;  C. P. Wang;  X. J. Liu
收藏  |  浏览/下载：115/0  |  提交时间：2015/01/14
Electric Current Pulses  Solidification  Nucleation  Simulation  Grain-size  Castings  Liquid  
Microstructure and grain orientation evolution of a specially shaped shroud during directional solidification process 期刊论文
Progress in Natural Science-Materials International, 2013, 卷号: 23, 期号: 2, 页码: 211-215
作者:  H. Q. Hao;  W. G. Jiang;  G. Xie;  G. Zhang;  Y. Z. Lu;  J. Zhang;  L. H. Lou
收藏  |  浏览/下载：148/0  |  提交时间：2013/12/24
Directional Solidification  Shroud  Dendrite  Undercooling  Low Angle  Grain Boundary  Single-crystal Superalloy  Undercooled Melts  Turbine-blades  Dendritic  Growth  Base Superalloys  Refinement  Simulation  Nonequilibrium  Mechanism  Castings  
Effect of Platform Dimension on the Dendrite Growth and Stray Grain Formation in a Ni-Base Single-Crystal Superalloy 期刊论文
Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science, 2013, 卷号: 44A, 期号: 4, 页码: 1955-1965
作者:  X. B. Meng;  J. G. Li;  Z. Q. Chen;  Y. H. Wang;  S. Z. Zhu;  X. F. Bai;  F. Wang;  J. Zhang;  T. Jin;  X. F. Sun;  Z. Q. Hu
收藏  |  浏览/下载：142/0  |  提交时间：2013/12/24
Low-angle Boundaries  Directional Solidification  Freckle Formation  Spiral Selector  Turbine-blades  Simulation  Castings  Prediction  Mechanism  
Mechanism of competitive growth during directional solidification of a nickel-base superalloy in a three-dimensional reference frame 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 9, 页码: 3965-3975
作者:  X. B. Meng;  Q. Lu;  X. L. Zhang;  J. G. Li;  Z. Q. Chen;  Y. H. Wang;  Y. Z. Zhou;  T. Jin;  X. F. Sun;  Z. Q. Hu
收藏  |  浏览/下载：110/0  |  提交时间：2013/02/05
Directional Solidification  Competitive Growth  Non-uniplanar Case  3-d  Reference Frame  Rotation  Single-crystal Superalloys  Low-angle Boundaries  Seed Melt-back  Grain  Structures  Prediction  Orientation  Castings  Model  
Shrinkage porosity criteria and optimized design of a 100-ton 30Cr(2)Ni(4)MoV forging ingot 期刊论文
Materials & Design, 2012, 卷号: 35, 页码: 446-456
作者:  J. Q. Wang;  P. X. Fu;  H. W. Liu;  D. Z. Li;  Y. Y. Li
收藏  |  浏览/下载：101/0  |  提交时间：2013/02/05
Ferrous Metals And Alloys  Casting  Shrinkage  Castings  
Numerical simulation of morphology and microsegregation evolution during solidification of Al-Si alloy 期刊论文
Journal of Materials Science & Technology, 2004, 卷号: 20, 期号: 1, 页码: 19-23
作者:  D. Y. Guo;  Y. S. Yang;  W. H. Tong;  Z. Q. Hu
收藏  |  浏览/下载：94/0  |  提交时间：2012/04/14
Stochastic Modeling  Solidification  Dendritic Microstructure  Microsegregation  Castings  
Grain refinement and formation of ultrafine-grained microstructure in a low-carbon steel under electropulsing 期刊论文
Journal of Materials Research, 2002, 卷号: 17, 期号: 8, 页码: 2105-2111
作者:  Y. Z. Zhou;  W. Zhang;  B. Q. Wang;  G. H. He;  J. D. Guo
收藏  |  浏览/下载：76/0  |  提交时间：2012/04/14
Passing Electric-current  Metals  Conductors  1045-steel  Castings  Cu50ti50  Alloys  Size