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Effect of lattice distortion in high-entropy RE2Si2O7 and RE2SiO5 (RE=Ho, Er, Y, Yb, and Sc) on their thermal conductivity: Experimental and molecular dynamic simulation study 期刊论文
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 卷号: 43, 期号: 14, 页码: 6407-6415
作者:  Liu, Xiangyang;  Zhang, Peng;  Huang, Muzhang;  Han, Yi;  Xu, Na;  Li, Yi;  Zhang, Zijian;  Pan, Wei;  Wan, Chunlei
收藏  |  浏览/下载:14/0  |  提交时间:2024/01/08
High-entropy  Rare earth silicates  Lattice distortion  Thermal conductivity  Atomistic simulation  
Transfer or blockage: Unraveling the interaction between deformation twinning and grain boundary in tantalum under shock loading with molecular dynamics 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 156, 页码: 118-128
作者:  Meng, Z. C.;  Yang, M. M.;  Feng, A. H.;  Qu, S. J.;  Zhao, F.;  Yang, L.;  Yao, J. H.;  Yang, Y.;  Fan, Q. B.;  Wang, H.
收藏  |  浏览/下载:15/0  |  提交时间:2024/01/07
Plasticity  Grain boundary  Twin  Atomistic simulation  Tantalum  
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:123/0  |  提交时间:2021/10/15
TiAl  Dislocation  Dipole  Mechanical property  Atomistic simulation  
General yield behaviors of the {110} hexagonal dislocation networks in body centered cubic metal molybdenum 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 170, 页码: 6
作者:  Xia, Z. Y.;  Zhang, Z. J.;  Yan, J. X.;  Yang, J. B.;  Zhang, Z. F.
收藏  |  浏览/下载:129/0  |  提交时间:2021/02/02
Hexagonal dislocation networks  Body centered cubic  Yielding behaviors  Small-angle twist grain boundaries  Atomistic simulation  
Dynamic recrystallization initiated by direct grain reorientation at high-angle grain boundary in -titanium 期刊论文
JOURNAL OF MATERIALS RESEARCH, 2019, 卷号: 34, 期号: 9, 页码: 1608-1621
作者:  Wang, Hao;  Bao, Qili L.;  Zhou, Gang;  Qiu, J. K.;  Yang, Yi;  Ma, Y. J.;  Bai, Chunguang G.;  Xu, Dongsheng S.;  Rugg, David;  Huang, Aijun J.;  Hu, Qing-Miao;  Lei, J. F.;  Yang, Rui
收藏  |  浏览/下载:192/0  |  提交时间:2021/02/02
plastic deformation  grain boundary  recrystallization  reorientation  atomistic simulation  
Effect of Cr Doping on the Surface Characteristics of Ni Metal Studied with First-Principles Calculation 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2019, 卷号: 32, 期号: 4, 页码: 461-470
作者:  Sun, Xian-Feng;  Wang, Hai-Tao;  Han, En-Hou
收藏  |  浏览/下载:106/0  |  提交时间:2021/02/02
Density functional theory  Surface characteristics  Nickel  Cr addition  Atomistic simulation  
Strengthening mechanisms of graphene coated copper under nanoindentation 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 144, 页码: 42-49
作者:  Zhao, YB;  Peng, XH;  Fu, T;  Zhu, XF;  Hu, N;  Yan, C;  Peng, XH (reprint author), Chongqing Univ, Coll Aerosp Engn, 174 Shazheng St, Chongqing 400044, Peoples R China.;  Yan, C (reprint author), Queensland Univ Technol, Sch Chem Phys & Mech Engn, Sci & Engn Fac, 2 George St,GPO Box 2434, Brisbane, Qld, Australia.
收藏  |  浏览/下载:130/0  |  提交时间:2018/06/05
Molecular-dynamics Simulation  Monolayer Graphene  Deformation Twins  Nanolayered Composites  Atomistic Simulations  Plastic-deformation  Multilayers  Metals  Films  Nanocomposites  
Dislocation dipole-induced strengthening in intermetallic TiAl 期刊论文
SCRIPTA MATERIALIA, 2018, 卷号: 143, 页码: 98-102
作者:  He, Y;  Liu, Z;  Zhou, G;  Wang, H;  Bai, CG;  Rodney, D;  Appel, F;  Xu, DS;  Yang, R;  Wang, H (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:128/0  |  提交时间:2018/06/05
Activation-relaxation Technique  Characterizing Faulted Dipoles  Atomistic Simulations  Titanium Aluminides  Deformation  Transformation  Dynamics  Tensile  Alloys  
The dissociation behavior of dislocation arrays in face centered cubic metals 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2016, 卷号: 124, 页码: 384-389
作者:  Li, KQ;  Zhang, ZJ;  Li, LL;  Zhang, P;  Yang, JB;  Zhang, ZF;  Zhang, ZF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:105/0  |  提交时间:2016/12/28
Stacking Fault  Dislocation  Face Centered Cubic  Atomistic Modeling  
Using a scalar parameter to trace dislocation evolution in atomistic modeling 期刊论文
Computational Materials Science, 2015, 卷号: 96, 页码: 85-89
作者:  J. B. Yang;  Z. F. Zhang;  Y. N. Osetsky;  R. E. Stoller
收藏  |  浏览/下载:184/0  |  提交时间:2015/01/14
Dislocation  Nye Tensor  Atomistic Modeling  Simulation  Plastic  Deformation  Molecular-dynamics  Core Structure  Simulations  Boundary  Crystal