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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
作者:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  收藏  |  浏览/下载：250/78  |  提交时间：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
作者:  Zhang, Huijun;  Liu, Feng;  Ungar, Goran;  Zheng ZY(郑中玉);  Sun, Qingping;  Han, Yilong
Adobe PDF(3619Kb)  |  收藏  |  浏览/下载：156/30  |  提交时间：2023/02/20
Bioinspired staggered-array structure design for flexible batteries 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 256, 页码: 16
作者:  Li S(李爽);  Li,Rui;  An,Dongqi;  Wang YK(王勇康);  Xu XK(徐新凯);  Xue,Riye;  Su YW(苏业旺)
Adobe PDF(9459Kb)  |  收藏  |  浏览/下载：205/54  |  提交时间：2022/11/14
Flexible battery  Bioinspired structure  Staggered array  Analytic model  Bulk volume  
Investigation of the mechanism of secondary microcrack growth in rocks with native microdefects 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2022, 卷号: 217, 页码: 19
作者:  Zheng SP(郑思平);  Lin M(林缅);  Jiang WB(江文滨);  Zhao J(赵京);  Qiu X(邱鑫);  Chen Z(陈卓)
Adobe PDF(25170Kb)  |  收藏  |  浏览/下载：121/9  |  提交时间：2022/09/27
Microdefects  Brazilian splitting experiment  Secondary microcrack (SMC)  Growth mechanism  Discrete element method (DEM)  
New method of in situ high-resolution experiments and analysis of fracture networks formed by hydraulic fracturing 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2022, 卷号: 217, 页码: 11
作者:  Zheng SP(郑思平);  Lin M(林缅);  Jiang WB(江文滨);  Qiu X(邱鑫);  Chen Z(陈卓)
Adobe PDF(9888Kb)  |  收藏  |  浏览/下载：174/34  |  提交时间：2022/09/16
Hydraulic fracturing  In situ  High-resolution  Tight sandstone  Fracture networks  
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
作者:  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)  |  收藏  |  浏览/下载：169/39  |  提交时间：2022/07/18
stomatopod dactyl  in situ characterization  3D crack evolution  fiber bridging  toughening mechanisms  
Dynamic Impact of High-Density Aluminum Foam 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 卷号: 35, 期号: 2, 页码: 198-214
作者:  Peng Q(彭青);  Xie JJ(谢季佳);  Ma HS(马寒松);  Ling, X;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(2146Kb)  |  收藏  |  浏览/下载：343/115  |  提交时间：2021/08/30
High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
Prefabricated crack propagation in translucent alumina ceramic sheets during flame thermal shock 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 263, 页码: 13
作者:  Li QX(李庆显);  Li YQ(李俞桥);  Li J;  Li L(李龙);  Wu XF;  Shao YF(邵颖峰);  Charles Y;  Barboura S;  Song F(宋凡)
Adobe PDF(7093Kb)  |  收藏  |  浏览/下载：200/33  |  提交时间：2022/05/17
Thermal shock  Crack speed  Dynamic stress intensity factor  Numerical simulation  Real-time  
Enhanced tensile properties by heterogeneous grain structures and coherent precipitates in a CoCrNi-based medium entropy alloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 832, 页码: 11
作者:  Zhang ZH(张子晗);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(18568Kb)  |  收藏  |  浏览/下载：265/43  |  提交时间：2022/03/28
High entropy alloys  Heterogeneous structures  Precipitates  Strain hardening  Strengthening  Ductility  
Extraordinary fracture toughness in nickel induced by heterogeneous grain structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11
作者:  Zhang SD(张胜德);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Zhou LL(周玲玲);  Wu XL(武晓雷)
Adobe PDF(23163Kb)  |  收藏  |  浏览/下载：227/19  |  提交时间：2022/01/13
Heterogeneous grain structures  Fracture toughness  Ductility  Strain hardening  J-R curves