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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
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Titanium alloys  Phase field simulation  Crystal plasticity finite element  Two-step aging  Pseudospinodal decomposition mechanisms  Multiscale heterogeneous microstructure  
Meron-antimeron annihilation induced by the electric field in a polar meron lattice 期刊论文
JOURNAL OF APPLIED PHYSICS, 2022, 卷号: 131, 期号: 22, 页码: 13
Authors:  Wang, Y. J.;  Tang, Y. L.;  Zhu, Y. L.;  Ma, X. L.
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Strain phase diagram and physical properties of (110)-oriented PbTiO3 thin films by phase-field simulations 期刊论文
ACTA MATERIALIA, 2022, 卷号: 228, 页码: 13
Authors:  Zhang, H.;  Feng, Y. P.;  Wang, Y. J.;  Tang, Y. L.;  Zhu, Y. L.;  Ma, X. L.
Favorite  |  View/Download:25/0  |  Submit date:2022/07/01
Phase-field simulations  (110)-oriented ferroelectric films  

PbTiO3

  Phase diagram  
The properties of typical beta/omega and beta/alpha '' heterophase interfaces in beta-Ti alloys from a first-principles insight 期刊论文
JOURNAL OF MATERIALS SCIENCE, 2022, 卷号: 57, 期号: 7, 页码: 4625-4642
Authors:  Ma, Shang-Yi;  Chen, Qiu-Jie;  Zhang, Wen-Yu;  Wang, Shao-Qing
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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
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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
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Titanium alloy  Phase transformation  Microtexture  Mechanical evaluation  Phase field  Crystal plasticity finite element  
Equiaxed dendritic growth in nearly isothermal conditions: A study combining in situ and real-time experiment with large-scale phase-field simulation 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 28, 页码: 12
Authors:  Gong, Tongzhao;  Chen, Yun;  Li, Shanshan;  Cao, Yanfei;  Hou, Liyuan;  Li, Dianzhong;  Chen, Xing-Qiu;  Reinhart, Guillaume;  Nguyen-Thi, Henri
Favorite  |  View/Download:73/0  |  Submit date:2021/11/22
Equiaxed dendritic growth  Polycrystalline solidification  Phase-field method  Large-scale simulation  Synchrotron X-ray radiography  
Equiaxed dendritic growth in nearly isothermal conditions: A study combining in situ and real-time experiment with large-scale phase-field simulation 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 28, 页码: 12
Authors:  Gong, Tongzhao;  Chen, Yun;  Li, Shanshan;  Cao, Yanfei;  Hou, Liyuan;  Li, Dianzhong;  Chen, Xing-Qiu;  Reinhart, Guillaume;  Nguyen-Thi, Henri
Favorite  |  View/Download:73/0  |  Submit date:2021/11/22
Equiaxed dendritic growth  Polycrystalline solidification  Phase-field method  Large-scale simulation  Synchrotron X-ray radiography  
Revisiting dynamics and models of microsegregation during polycrystalline solidification of binary alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 74, 页码: 155-167
Authors:  Gong, Tongzhao;  Chen, Yun;  Li, Shanshan;  Cao, Yanfei;  Li, Dianzhong;  Chen, Xing-Qiu;  Reinhart, Guillaume;  Nguyen-Thi, Henri
Favorite  |  View/Download:104/0  |  Submit date:2021/10/15
Microsegregation  Grain refinement  Cooling rate  Back diffusion  Phase-field method  
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