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Dislocation self-interaction in TiAl: Evolution of super-dislocation dipoles revealed by atomistic simulations 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 69, 页码: 138-147
Authors:  Zhen, Z.;  Wang, H.;  Teng, C. Y.;  Bai, C. G.;  Xu, D. S.;  Yang, R.
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TiAl  Dislocation  Dipole  Mechanical property  Atomistic simulation  
Tensile Behavior of SiC Fiber-Reinforced gamma-TiAl Composites Prepared by Suction Casting 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 11
Authors:  Shen, Yingying;  Jia, Qing;  Zhang, Xu;  Liu, Ronghua;  Wang, Yumin;  Cui, Yuyou;  Yang, Rui
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Suction casting  SiCf/gamma-TiAl composite  Interfacial reaction  Tensile strength  Fracture mechanism  
Insights into the gradient-characteristic precipitation behaviors of laves phase induced by Fe/W/Mo addition in Ti42Al5Mn alloy 期刊论文
INTERMETALLICS, 2021, 卷号: 128, 页码: 9
Authors:  Tang, Hongjian;  Xing, Weiwei;  Li, Xiaobing;  Chen, Bo;  Zhao, Pengxiang;  Shu, Lei;  Zhang, Mengshu;  Ma, Yingche;  Liu, Kui
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TiAl-Based intermetallic compounds  Laves phase  Precipitation  Diffusion  First-principles calculations  DSC  
Atomic-scale investigation on the interface structure of {2(2)over-bar01} alpha(2)-Ti3Al deformation twins in polysynthetically twinned TiAl single crystals 期刊论文
INTERMETALLICS, 2021, 卷号: 128, 页码: 6
Authors:  He, Neng;  Qi, Zhixiang;  Cheng, Yongxin;  Zhang, Jinpeng;  He, Lianlong;  Chen, Guang
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Polysynthetically twinned TiAl single crystals  alpha 2-Ti3Al twins  Transmission electron microscope  Superlattice intrinsic stacking fault  Antiphase boundary  Lattice correspondence  
Hierarchical microstructure in high Nb-containing TiAl alloy 期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 171, 页码: 8
Authors:  He, Neng;  Quan, Maohua;  Lin, Junpin;  He, Lianlong;  Hu, Changyi
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TiAl alloy  Precipitates  Orientation relationship  Terrace-disconnection  Hierarchical microstructure  Phase separation  
Effect of carbon on the microstructure and element distribution in Ti42Al5Mn alloy 期刊论文
MATERIALS SCIENCE AND TECHNOLOGY, 2020, 卷号: 36, 期号: 17, 页码: 1883-1892
Authors:  Tang, Hongjian;  Li, Xiaobing;  Xing, Weiwei;  Ma, Yingche;  Chen, Bo;  Liu, Kui;  Xia, Yuanhua;  Lin, Kun
Favorite  |  View/Download:18/0  |  Submit date:2021/02/02
γ  -TiAl  Carbon  microstructure  solubility  Ti2AlC  phase evolution  element distribution  neutron powder diffraction  
Multistep evolution of beta(o) phase during isothermal annealing of Ti-42Al-5Mn alloy: Formation of Laves phase 期刊论文
INTERMETALLICS, 2020, 卷号: 126, 页码: 9
Authors:  Tang, Hongjian;  Li, Xiaobing;  Ma, Yingche;  Chen, Bo;  Xing, Weiwei;  Zhao, Pengxiang;  Shu, Lei;  Zhang, Mengshu;  Lui, Kui
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gamma-TiAl  beta(o) phase  Phase transformation  Laves  Diffusion  Microstructural evolution  
Seeded growth of Ti-46Al-8Nb polysynthetically twinned crystals with an ultra-high elongation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 54, 页码: 190-195
Authors:  Jin, Hao;  Jia, Qing;  Xian, Quangang;  Liu, Ronghua;  Cui, Yuyou;  Xu, Dongsheng;  Yang, Rui
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TiAl alloys  Polysynthetically twinned crystals  Peritectic solidification  Seeded growth  Ductility  
Seeded growth of Ti-46Al-8Nb polysynthetically twinned crystals with an ultra-high elongation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 54, 页码: 190-195
Authors:  Jin, Hao;  Jia, Qing;  Xian, Quangang;  Liu, Ronghua;  Cui, Yuyou;  Xu, Dongsheng;  Yang, Rui
Favorite  |  View/Download:19/0  |  Submit date:2021/02/02
TiAl alloys  Polysynthetically twinned crystals  Peritectic solidification  Seeded growth  Ductility  
Microstructure and Tensile Properties of Ti-43.5Al-4Nb-1Mo-0.1B Alloy Processed by Hot Canned Extrusion 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 7, 页码: 979-987
Authors:  Liu Xianfeng;  Liu Dong;  Liu Renci;  Cui Yuyou;  Yang Rui
Favorite  |  View/Download:7/0  |  Submit date:2021/02/02
beta solidifying  gamma-TiAl alloy  hot canned extrusion  deformation microstructure  tensile property