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Direct thrust test and asymmetric performance of porous ionic liquid electrospray thruster 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2023, 卷号: 36, 期号: 4, 页码: 120-133
Authors:  Guo, Yuntao;  Sun, Wei;  Sun, Zhenning;  Wu, Zhiwen;  He JW(贺建武);  Yang C(杨超);  Wang, Ningfei
Adobe PDF(3342Kb)  |  Favorite  |  View/Download:49/1  |  Submit date:2023/06/15
Asymmetric performance  Direct thrust test  Ionic liquid electrospray thruster  Time of flight mass spec-trometry  Torsional thrust stand  
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:288/86  |  Submit date:2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
Large-eddy simulation for the aero-vibro-acoustic analysis: plate-cavity system excited by turbulent channel flow 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 10, 页码: 322019
Authors:  Zhu LX(朱力行);  Wu T(吴霆);  He GW(何国威)
Adobe PDF(10103Kb)  |  Favorite  |  View/Download:152/48  |  Submit date:2022/10/23
Large-eddy simulation  Turbulent flow  Aero-vibro-acoustics  Surface pressure  
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
Authors:  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)  |  Favorite  |  View/Download:366/118  |  Submit date:2021/08/30
High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
Power spectral density analysis for nonlinear systems based on Volterra series 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2021, 卷号: 42, 期号: 12, 页码: 1743-1758
Authors:  Wu, Penghui;  Zhao, Yan;  Xu XH(许向红)
Adobe PDF(356Kb)  |  Favorite  |  View/Download:189/30  |  Submit date:2022/01/12
Volterra series  nonlinear system  generalized frequency response function (GFRF)  power spectrum density (PSD)  O324  
Microstructure evolution of T91 steel after heavy ion irradiation at 550 degrees C* 期刊论文
CHINESE PHYSICS B, 2021, 卷号: 30, 期号: 8, 页码: 9
Authors:  Song, Ligang;  Huang, Bo;  Li JH(李江华);  Ma, Xianfeng;  Li, Yang;  Fang, Zehua;  Liu, Min;  Jiang, Jishen;  Hu, Yanying
Adobe PDF(7343Kb)  |  Favorite  |  View/Download:209/41  |  Submit date:2021/11/01
T91 steel  high energy Kr ions irradiation  irradiation defects  transmission electron microscope (TEM)  
Inter-zone constraint modifies the stress-strain response of the constituent layer in gradient structure 期刊论文
SCIENCE CHINA-MATERIALS, 2021, 页码: 10
Authors:  Wang, Yanfei;  Zhu, Yuntian;  Wu XL(武晓雷);  Wei, Yueguang;  Huang, Chongxiang
Adobe PDF(2969Kb)  |  Favorite  |  View/Download:321/47  |  Submit date:2021/08/30
heterogeneous structure  nanostructure  stress-strain response  strain bands  strength and ductility  
Mechanics of nonbuckling interconnects with prestrain for stretchable electronics* 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2021, 页码: 14
Authors:  Lu ZX(卢子璇);  Guo L(郭亮);  Zhao HY(赵宏宇)
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prestrain  finite deformation  stretchability  stretchable electronics  O343  
Plastic accommodation during tensile deformation of gradient structure 期刊论文
SCIENCE CHINA-MATERIALS, 2021, 页码: 11
Authors:  Wu XL(武晓雷);  Yang MX(杨沐鑫);  Li, Runguang;  Jiang P(姜萍);  Yuan FP(袁福平);  Wang, Yandong;  Zhu, Yuntian;  Wei, Yueguang
Adobe PDF(5051Kb)  |  Favorite  |  View/Download:289/41  |  Submit date:2021/03/03
gradient structure  plastic accommodation  strain hardening  nanostructure  ductility  
Effect of Process Parameters on Defects, Melt Pool Shape, Microstructure, and Tensile Behavior of 316L Stainless Steel Produced by Selective Laser Melting 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 页码: 16
Authors:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Feng YL;  Chen LF;  Hou JY(侯静宇);  Xu HJ
Adobe PDF(6860Kb)  |  Favorite  |  View/Download:411/82  |  Submit date:2020/11/30
Selective laser melting  Defects  Melt pool shape  Primary dendrite spacing  Mechanical properties  316L stainless steel