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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:34/0  |  Submit date:2022/07/01
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:46/0  |  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  
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.
Favorite  |  View/Download:52/0  |  Submit date:2021/10/15
TiAl  Dislocation  Dipole  Mechanical property  Atomistic simulation  
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:64/0  |  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  
Phase Field Modeling of Formation Mechanism of Grain Boundary Allotriomorph in beta ->alpha Phase Transformation in Ti-6Al-4V Alloy 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 8, 页码: 1113-1122
Authors:  Sun Jia;  Li Xuexiong;  Zhang Jinhu;  Wang Gang;  Yang Mei;  Wang Hao;  Xu Dongsheng
Favorite  |  View/Download:59/0  |  Submit date:2021/02/02
Ti-6Al-4V  phase field model  thermal noise term  alpha(GB)  grain boundary wetting  
Development and application of EAM potentials for Ti, Al and Nb with enhanced planar fault energy of Ti 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2020, 卷号: 173, 页码: 12
Authors:  Cheng, Chao;  Ma, Yunli;  Bao, Qili;  Wang, Xun;  Sun, Jiaxing;  Zhou, Gang;  Wang, Hao;  Liu, Yanxia;  Xu, Dongsheng
Favorite  |  View/Download:59/0  |  Submit date:2021/02/02
EAM potentials  Dislocation properties  Generalized stacking fault energy  First-principles  Molecular dynamics  
Effect of Cooling Rate on Boride and Room Temperature Tensile Properties of beta-Solidifying gamma-TiAl Alloys 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 2, 页码: 203-211
Authors:  Wang Xi;  Liu Renci;  Cao Ruxin;  Jia Qing;  Cui Yuyou;  Yang Rui
Favorite  |  View/Download:51/0  |  Submit date:2021/02/02
gamma-TiAl alloy  beta-solidifying  investment casting  cooling rate  boride  tensile property  
Characterization of the prior particle boundaries in a powder metallurgy Ti2AlNb alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 11, 页码: 2513-2525
Authors:  Zhang, Jinhu;  Liu, Jinmin;  Xu, Dongsheng;  Wu, Jie;  Xu, Lei;  Yang, Rui
Favorite  |  View/Download:134/0  |  Submit date:2021/02/02
Powder metallurgy  Titanium alloys  Hot isostatic pressing  Prior particle boundary (PPB)  Microtexture  Ti-22Al-24Nb-0.5Mo alloy