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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：47/0  |  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：32/0  |  提交时间：2023/05/09
Phase -field method  Semi -solid deformation  Grain boundary wetting  Non-dendritic microstructure  
In situ investigation of the fracture of primary carbides and its mechanism in M50 steel 期刊论文
MATERIALS CHARACTERIZATION, 2022, 卷号: 186, 页码: 11
作者:  Du, Ningyu;  Liu, Hanghang;  Cao, Yanfei;  Fu, Paixian;  Sun, Chen;  Liu, Hongwei;  Li, Dianzhong
收藏  |  浏览/下载：104/0  |  提交时间：2022/09/16
Bearing steel  Primary carbides  Fracture  X-ray microtomography  MC  
A hot-compression bonding method for manufacturing large high-speed homogeneous steels 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 卷号: 17, 页码: 507-520
作者:  Liu, Weifeng;  Zhang, Jianyang;  Sun, Mingyue;  Xu, Bin;  Cao, Yanfei;  Li, Dianzhong
收藏  |  浏览/下载：96/0  |  提交时间：2022/07/01
Hot-compression bonding  High-speed steel  Interfacial microstructure  Interfacial healing  Tensile strength  
Evolution of micro-pores in a single crystal nickel-based superalloy during 980 degrees C creep 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2022, 页码: 10
作者:  He, Yufeng;  Wang, Shaogang;  Shen, Jian;  Wang, Dong;  Lu, Yuzhang;  Lou, Langhong;  Zhang, Jian
收藏  |  浏览/下载：87/0  |  提交时间：2022/07/01
Single crystal superalloy  Creep damage  Micro-pore evolution  X-ray tomography  
A phase-field simulation of the solidification process under compression 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 13, 页码: 2210-2219
作者:  Ren, Jian-kun;  Chen, Yun;  Cao, Yan-fei;  Xu, Bin;  Sun, Ming-yue;  Li, Dian-zhong
收藏  |  浏览/下载：146/0  |  提交时间：2021/10/15
Phase-field simulation  Semi-solid deformation  Solidification  Dendrite  
Inducing mechanism and model of the critical oxygen content in homogenized steel 期刊论文
MATERIALS & DESIGN, 2021, 卷号: 205, 页码: 11
作者:  Cao, Yanfei;  Li, Dianzhong;  Chen, Xing-Qiu;  Liu, Chen;  Chen, Yun;  Fu, Paixian;  Liu, Hongwei;  Ma, Xiaoping;  Liu, Yang;  Luan, Yikun;  Hu, Xiaoqiang
收藏  |  浏览/下载：131/0  |  提交时间：2021/10/15
Channel-type segregation  Homogenized steel  Oxygen  Multiscale simulations  Critical value  
A phase-field study of the solidification process coupled with deformation 期刊论文
JOURNAL OF MATERIALS SCIENCE, 2021, 页码: 20
作者:  Ren, Jian-kun;  Chen, Yun;  Cao, Yan-fei;  Xu, Bin;  Sun, Ming-yue;  Li, Dian-zhong
收藏  |  浏览/下载：139/0  |  提交时间：2021/10/15
Formation mechanism of MC and M2C primary carbides in as-cast M50 bearing steel 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 174, 页码: 14
作者:  Du, Ningyu;  Liu, Hanghang;  Cao, Yanfei;  Fu, Paixian;  Sun, Chen;  Liu, Hongwei;  Li, Dianzhong
收藏  |  浏览/下载：120/0  |  提交时间：2021/10/15
Bearing steel  Primary carbide  Segregation  Solidification  MC  M2C  
Characteristics, Mechanism and Criterion of Channel Segregation in NbTi Alloy via Numerical Simulations and Experimental Characterizations 期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 4, 页码: 17
作者:  Zhu, Baohui;  Chen, Zhenzhen;  Cao, Yanfei;  Liu, Yanchang;  Kang, Xiuhong;  Chen, Yun;  Liu, Hongwei;  Fu, Paixian;  Luan, Yikun;  Li, Dianzhong
收藏  |  浏览/下载：137/0  |  提交时间：2021/10/15
NbTi alloy  channel segregation  simulations  experimental characterizations  criterion