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Dislocation-mediated migration of the α/β interfaces in titanium 期刊论文
ACTA MATERIALIA, 2023, 卷号: 261, 页码: 12
作者:  Zhang, Jin-Yu;  Sun, Zhi-Peng;  Qiu, Dong;  Dai, Fu-Zhi;  Zhang, Yang-Sheng;  Xu, Dongsheng;  Zhang, Wen-Zheng
收藏  |  浏览/下载：33/0  |  提交时间：2024/01/07
Interface migration  Molecular dynamics  Titanium  Dislocation glide  Surface precipitate  
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
作者:  Zhang, Jinhu;  Qi, Min;  Xu, Haisheng;  Wang, Hao;  Ma, Yingjie;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载：129/0  |  提交时间：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
作者:  Zhang, Jinhu;  Li, Xuexiong;  Xu, Dongsheng;  Teng, Chunyu;  Wang, Hao;  Yang, Liang;  Ju, Hongtao;  Xu, Haisheng;  Meng, Zhichao;  Ma, Yingjie;  Wang, Yunzhi;  Yang, Rui
收藏  |  浏览/下载：133/0  |  提交时间：2021/12/09
Titanium alloy  Phase transformation  Microtexture  Mechanical evaluation  Phase field  Crystal plasticity finite element  
Development of Finnis-Sinclair potential of metal Nb and the influence of potential function form on the properties of material 期刊论文
ACTA PHYSICA SINICA, 2021, 卷号: 70, 期号: 11, 页码: 14
作者:  Gao Jing-Yi;  Sun Jia-Xing;  Wang Xun;  Zhou Gang;  Wang Hao;  Liu Yan-Xia;  Xu Dong-Sheng
收藏  |  浏览/下载：121/0  |  提交时间：2021/10/15
construction of interatomic potential  metal Nb  Finnis-Sinclair potential  function form of interatomic potential  
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
作者:  Sun, Jia;  Qi, Min;  Zhang, Jinhu;  Li, Xuexiong;  Wang, Hao;  Ma, Yingjie;  Xu, Dongsheng;  Lei, Jiafeng;  Yang, Rui
收藏  |  浏览/下载：120/0  |  提交时间：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
作者:  Zhen, Z.;  Wang, H.;  Teng, C. Y.;  Bai, C. G.;  Xu, D. S.;  Yang, R.
收藏  |  浏览/下载：119/0  |  提交时间：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
作者:  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
收藏  |  浏览/下载：180/0  |  提交时间：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
作者:  Zhang, Jinhu;  Teng, Chunyu;  Meng, Zhichao;  Xu, Haisheng;  Yang, Liang;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载：160/0  |  提交时间：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
作者:  Sun Jia;  Li Xuexiong;  Zhang Jinhu;  Wang Gang;  Yang Mei;  Wang Hao;  Xu Dongsheng
收藏  |  浏览/下载：132/0  |  提交时间：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
作者:  Cheng, Chao;  Ma, Yunli;  Bao, Qili;  Wang, Xun;  Sun, Jiaxing;  Zhou, Gang;  Wang, Hao;  Liu, Yanxia;  Xu, Dongsheng
收藏  |  浏览/下载：133/0  |  提交时间：2021/02/02
EAM potentials  Dislocation properties  Generalized stacking fault energy  First-principles  Molecular dynamics