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The influence of operation variables on stress spectrum of high-speed train bogie frames 期刊论文
VEHICLE SYSTEM DYNAMICS, 2023, 卷号: 61, 期号: 2, 页码: 499-512
作者:  Yuan Z(袁征);  Chen XJ(陈贤佳);  Li, Cen;  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(2480Kb)  |  收藏  |  浏览/下载：197/45  |  提交时间：2022/05/17
Stress spectrum  fatigue  operation variable  high-speed train  segmented Weibull model  
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：257/80  |  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：163/32  |  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：213/57  |  提交时间：2022/11/14
Flexible battery  Bioinspired structure  Staggered array  Analytic model  Bulk volume  
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：353/117  |  提交时间：2021/08/30
High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
Damage identification of tube bundles with crack subjected to cross-flow and loose support 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 164, 页码: 14
作者:  Lu LL(路玲玲);  Lai J(赖姜);  Yang, Shihao;  Song HW(宋宏伟);  Sun, Lei
Adobe PDF(2180Kb)  |  收藏  |  浏览/下载：338/36  |  提交时间：2021/11/01
Damage identification  Baseline-free  Nonlinear dynamics  Tube bundles  Two-phase flow  
Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 164, 页码: 8
作者:  Hu JQ(胡剑桥);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(5926Kb)  |  收藏  |  浏览/下载：281/76  |  提交时间：2021/11/01
Stick-slip transition  Adhesion and plasticity  Critical shear stress  Thermal effect  Molecular dynamics simulation  
Repeatable mechanical energy absorption of ZnO nanopillars 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 29, 页码: 8
作者:  Wang J(王军);  Zhou M;  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(6444Kb)  |  收藏  |  浏览/下载：191/50  |  提交时间：2022/01/12
ZnO nanopillars  Repeatable energy absorption  Phase transformation  Inversion domain boundary  Molecular dynamics  
Effects of Running Speed on Coupling between Pantograph of High-Speed Train and Tunnel Based on Aerodynamics and Multi-Body Dynamics Coupling 期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 21, 页码: 16
作者:  Ji ZL(纪占玲);  Guo Y(郭易);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Liu YB(刘玉标)
Adobe PDF(48308Kb)  |  收藏  |  浏览/下载：183/30  |  提交时间：2022/01/12
coupling effect between pantograph and tunnel  high-speed pantograph  high-speed train  running speed  coupled aerodynamics and multi-body dynamics  passing through a tunnel  
Effect of internal flow on vortex-induced vibration dynamics of a flexible mining riser in external shear current 期刊论文
MARINE STRUCTURES, 2021, 卷号: 80, 页码: 25
作者:  Duan JL(段金龙);  Zhou JF(周济福);  You, Yunxiang;  Wang X(王旭)
Adobe PDF(21309Kb)  |  收藏  |  浏览/下载：227/44  |  提交时间：2021/11/15
Vortex-induced vibration  Internal flow  Time domain prediction method  External shear current