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A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154
Authors:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  Favorite  |  View/Download：309/95  |  Submit date：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
A regime beyond the Hall-Petch and inverse-Hall-Petch regimes in ultrafine-grained solids 期刊论文
COMMUNICATIONS PHYSICS, 2022, 卷号: 5, 期号: 1, 页码: 9
Authors:  Zhang, Huijun;  Liu, Feng;  Ungar, Goran;  Zheng ZY(郑中玉);  Sun, Qingping;  Han, Yilong
Adobe PDF(3619Kb)  |  Favorite  |  View/Download：189/36  |  Submit date：2023/02/20
In situ determination of the extreme damage resistance behavior in stomatopod dactyl club 期刊论文
JOURNAL OF SYNCHROTRON RADIATION, 2022, 卷号: 29, 页码: 775-786
Authors:  Dong, Zheng;  Chen, Sen;  Gupta, Himadri S.;  Zhao, Xiaoyi;  Yang, Yiming;  Chang, Guangcai;  Xue J(薛健);  Zhang, Yiyang;  Luo, Shengnian;  Dong, Yuhui;  Zhang, Yi
Adobe PDF(1953Kb)  |  Favorite  |  View/Download：211/57  |  Submit date：2022/07/18
stomatopod dactyl  in situ characterization  3D crack evolution  fiber bridging  toughening mechanisms  
The Evolution of Micromechanical Properties for Zr-Based Metallic Glass Induced by Laser Shock Peening 期刊论文
FRONTIERS IN MATERIALS, 2021, 卷号: 8, 页码: 6
Authors:  Li YS(李炎森);  Wang, Zhitao;  Wei YP(魏延鹏);  Chen TY(陈天宇);  Zhang, Chunfeng;  Huan Y(郇勇);  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(2123Kb)  |  Favorite  |  View/Download：302/48  |  Submit date：2022/01/24
metallic glass  laser shock peening  nanoindentation  serrations  micromechanical properties  
Cracking in the translucent alumina ceramic during flame thermal shock 期刊论文
CERAMICS INTERNATIONAL, 2021, 卷号: 47, 期号: 21, 页码: 30974-30979
Authors:  Li YQ(李俞桥);  Li QX(李庆显);  Wu, Xiaofeng;  Shao YF(邵颖峰);  Li L(李龙);  Song F(宋凡)
Adobe PDF(4902Kb)  |  Favorite  |  View/Download：262/48  |  Submit date：2021/11/01
Thermal shock  Cracking  Ceramic  Real-time  Crack speed  
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
Authors:  Yuan, Zheng;  Chen XJ(陈贤佳);  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(4436Kb)  |  Favorite  |  View/Download：390/107  |  Submit date：2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress  
Gradient design of bio-inspired nacre-like composites for improved impact resistance 期刊论文
COMPOSITES PART B-ENGINEERING, 2021, 卷号: 215, 页码: 11
Authors:  Wei ZQ(魏志全);  Xu XH(许向红)
Adobe PDF(11396Kb)  |  Favorite  |  View/Download：427/107  |  Submit date：2021/06/07
Nacre-like structure  Gradient design  Impact resistance  
Internal Damage Identification of Sandwich Panels With Truss Core Through Dynamic Properties and Deep Learning 期刊论文
FRONTIERS IN MATERIALS, 2020, 卷号: 7, 页码: 11
Authors:  Lu LL(路玲玲);  Wang YB(王亚博);  Bi JQ;  Liu C;  Song HW(宋宏伟);  Huang CG(黄晨光)
Adobe PDF(2730Kb)  |  Favorite  |  View/Download：280/96  |  Submit date：2020/11/30
sandwich panel with truss core  damage identification  deep learning  vibration-based damage index  feature extraction  
Spatio-temporal dynamics of jerky flow in high-entropy alloy at extremely low temperature 期刊论文
PHILOSOPHICAL MAGAZINE, 2020, 页码: 25
Authors:  Pu Z(蒲卓);  Xie ZC(谢周璨);  Sarmah R;  Chen Y(陈艳);  Lu C;  Ananthakrishna G;  Dai LH(戴兰宏)
Adobe PDF(3141Kb)  |  Favorite  |  View/Download：489/258  |  Submit date：2020/11/30
High-entropy alloy  cryogenic temperature  jerky flow  linear perturbation analysis  chaotic  
Shear strength of a Zr-based metallic glass over a wide temperature range 期刊论文
INTERMETALLICS, 2020, 卷号: 118, 页码: 6
Authors:  Chen C(陈岑);  Sun BA;  Wang WH;  Wang TC(王自强)
View  |  Adobe PDF(1541Kb)  |  Favorite  |  View/Download：304/99  |  Submit date：2020/04/07
Metallic glasses  Shear strength  Shear band