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Heterogeneous precipitate microstructure in titanium alloys for simultaneous improvement of strength and ductility 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 124, 页码: 150-163
Authors:  Hao, Mengyuan;  Li, Pei;  Li, Xuexiong;  Zhang, Tianlong;  Wang, Dong;  Sun, Qiaoyan;  Liu, Libin;  Li, Jinshan;  Cui, Yuyou;  Yang, Rui;  Xu, Dongsheng
Favorite  |  View/Download:39/0  |  Submit date:2022/07/01
Titanium alloys  Phase field simulation  Crystal plasticity finite element  Two-step aging  Pseudospinodal decomposition mechanisms  Multiscale heterogeneous microstructure  
A phase-field model for simulating the growth of alpha sideplates with branching in titanium alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 123, 页码: 154-158
Authors:  Zhang, Jinhu;  Qi, Min;  Xu, Haisheng;  Wang, Hao;  Ma, Yingjie;  Xu, Dongsheng;  Yang, Rui
Favorite  |  View/Download:31/0  |  Submit date:2022/07/01
Optimization of thermal control and corrosion resistance of PEO coatings on 7075 aluminum alloy by frequency alteration 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2022, 卷号: 446, 页码: 12
Authors:  Zhu, Mingyu;  Song, Yingwei;  Liu, Zihe;  Xu, Dongsheng;  Dong, Kaihui;  Han, En-Hou
Favorite  |  View/Download:25/0  |  Submit date:2022/10/08
Plasma electrolytic oxidation  Frequency  Aluminum alloys  Emissivity  Corrosion resistance  Thermal control  
Effects of heating rate on the alloy element partitioning and mechanical properties in equiaxed alpha-beta Ti-6Al-4V alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 94, 页码: 1-9
Authors:  Zhang, Jinhu;  Ju, Hongtao;  Xu, Haisheng;  Yang, Liang;  Meng, Zhichao;  Liu, Chen;  Sun, Ping;  Qiu, Jianke;  Bai, Chunguang;  Xu, Dongsheng;  Yang, Rui
Favorite  |  View/Download:82/0  |  Submit date:2022/01/27
Heating rate  Alloying element partitioning  Microstructure morphology  Mechanical properties  
Phase field simulation of the stress-induced alpha microstructure in Ti-6Al-4 V alloy and its CPFEM properties evaluation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 90, 页码: 168-182
Authors:  Zhang, Jinhu;  Li, Xuexiong;  Xu, Dongsheng;  Teng, Chunyu;  Wang, Hao;  Yang, Liang;  Ju, Hongtao;  Xu, Haisheng;  Meng, Zhichao;  Ma, Yingjie;  Wang, Yunzhi;  Yang, Rui
Favorite  |  View/Download:45/0  |  Submit date:2021/12/09
Titanium alloy  Phase transformation  Microtexture  Mechanical evaluation  Phase field  Crystal plasticity finite element  
Formation mechanism of alpha lamellae during beta ->alpha transformation in polycrystalline dual-phase Ti alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 71, 页码: 98-108
Authors:  Sun, Jia;  Qi, Min;  Zhang, Jinhu;  Li, Xuexiong;  Wang, Hao;  Ma, Yingjie;  Xu, Dongsheng;  Lei, Jiafeng;  Yang, Rui
Favorite  |  View/Download:44/0  |  Submit date:2021/10/15
Lamellae  Side branches  Ti-6Al-4V  Interfacial energy anisotropy  Phase field model  
Identification of critical nuclei in the rapid solidification via configuration heredity 期刊论文
Journal of Physics: Condensed Matter, 2021, 卷号: 33, 期号: 17
Authors:  Li,Yuan;  Peng,Ping;  Xu,Dongsheng;  Yang,Rui
Favorite  |  View/Download:38/0  |  Submit date:2021/10/15
critical nucleus  configuration heredity  rapid solidification  homogeneous nucleation  
Integrating data mining and machine learning to discover high-strength ductile titanium alloys 期刊论文
ACTA MATERIALIA, 2021, 卷号: 202, 页码: 211-221
Authors:  Zou, Chengxiong;  Li, Jinshan;  Wang, William Yi;  Zhang, Ying;  Lin, Deye;  Yuan, Ruihao;  Wang, Xiaodan;  Tang, Bin;  Wang, Jun;  Gao, Xingyu;  Kou, Hongchao;  Hui, Xidong;  Zeng, Xiaoqin;  Qian, Ma;  Song, Haifeng;  Liu, Zi-Kui;  Xu, Dongsheng
Favorite  |  View/Download:63/0  |  Submit date:2021/03/15
High-throughput calculation  Machine learning  Electron work function  Similar atomic environment  Bonding charge density  
Selection and mechanical evaluation of gamma/gamma boundary in gamma-TiAl alloy 期刊论文
INTERMETALLICS, 2020, 卷号: 126, 页码: 11
Authors:  Zhang, Jinhu;  Teng, Chunyu;  Meng, Zhichao;  Xu, Haisheng;  Yang, Liang;  Xu, Dongsheng;  Yang, Rui
Favorite  |  View/Download:62/0  |  Submit date:2021/02/02
Titanium alloy  Elastic strain energy  Interfacial energy difference  gamma/gamma boundary  Phase field model  Molecular dynamics method  
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:86/0  |  Submit date:2021/02/02
TiAl alloys  Polysynthetically twinned crystals  Peritectic solidification  Seeded growth  Ductility