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Atomic-scale investigation of interface structures in polysynthetically twinned TiAl single crystals 期刊论文
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:  He, Neng;  Cheng, Yongxin;  Yuan, Tian;  He, Lianlong;  Chen, Chunlin;  Qi, Zhixiang;  Chen, Yang;  Chen, Guang;  Ye, Hengqiang
收藏  |  浏览/下载:9/0  |  提交时间:2024/01/07
Polysynthetically twinned TiAl crystals  Interface structures  Steps  Transformation  High-resolution scanning transmission electron microscopy  
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
作者:  He, Neng;  Qi, Zhixiang;  Cheng, Yongxin;  Zhang, Jinpeng;  He, Lianlong;  Chen, Guang
收藏  |  浏览/下载:209/0  |  提交时间:2021/03/15
Polysynthetically twinned TiAl single crystals  alpha 2-Ti3Al twins  Transmission electron microscope  Superlattice intrinsic stacking fault  Antiphase boundary  Lattice correspondence  
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
作者:  Jin, Hao;  Jia, Qing;  Xian, Quangang;  Liu, Ronghua;  Cui, Yuyou;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载:175/0  |  提交时间:2021/02/02
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
作者:  Jin, Hao;  Jia, Qing;  Xian, Quangang;  Liu, Ronghua;  Cui, Yuyou;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载:176/0  |  提交时间:2021/02/02
TiAl alloys  Polysynthetically twinned crystals  Peritectic solidification  Seeded growth  Ductility  
In-situ studies of TiAl polysynthetically twinned crystals: Critical fluctuations and microstructural evolution 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 815, 页码: 8
作者:  Li, Xi;  Bhattacharyya, Dhriti;  Jin, Hao;  Reid, Mark;  Dippenaar, Rian;  Yang, Rui;  Liss, Klaus-Dieter
收藏  |  浏览/下载:139/0  |  提交时间:2021/02/02
Neutron diffraction  Diffuse scattering  High-temperature laser-scanning confocal microscopy  Polysynthetically twinned crystals  Short-range-order  
Mapping deformation mechanisms in lamellar titanium aluminide 期刊论文
ACTA MATERIALIA, 2018, 卷号: 144, 页码: 835-843
作者:  Ji, ZW;  Lu, S;  Hu, QM;  Kim, D;  Yang, R;  Vitos, L;  Hu, QM (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.;  Lu, S (reprint author), Royal Inst Technol, Dept Mat Sci & Engn, Appl Mat Phys, SE-10044 Stockholm, Sweden.
收藏  |  浏览/下载:202/0  |  提交时间:2018/06/05
Polysynthetically Twinned Crystals  Ordered Intermetallic Alloys  Total-energy Calculations  Stacking-fault Energies  Augmented-wave Method  Single-crystals  Temperature-dependence  Plastic-deformation  Yield-stress  Tial Alloys