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考虑气动载荷影响的高速铁路车辆系统非线性动力响应 学位论文
博士论文，北京: 中国科学院大学, 2022
作者:  史禾慕
Adobe PDF(17196Kb)  |  收藏  |  浏览/下载：273/9  |  提交时间：2022/06/30
高速铁路车辆系统  气动载荷  拟周期运动  主共振  次共振  
An optimized volume of fluid method for modelling three-dimensional debris flows. Implementation in OpenFOAM, validation, and application in the Aiwa Watershed, Beijing 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 14
作者:  Zhang Y(张岩);  Lyu, Liqun;  Li P(李鹏)
Adobe PDF(3322Kb)  |  收藏  |  浏览/下载：410/86  |  提交时间：2022/03/28
Debris flow  Volume of fluid  Herschel-Bulkley  Aiwa Watershed  OpenFOAM  
Study on an Analytical Solution to the Mechanical Response of Soil Cut by a Bionic Force Enhancement Grouser 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2021, 卷号: 9, 期号: 12, 页码: 13
作者:  Chen, Yanli;  Zhu, Wei;  Qi WG(漆文刚);  Ma, Wenbo
Adobe PDF(4058Kb)  |  收藏  |  浏览/下载：245/44  |  提交时间：2022/02/17
deep-sea mining  bionic grouse  force enhancement design  analytical solution  finite element method  
Nonlinear dynamic responses of high-speed railway vehicles under combined self-excitation and forced excitation considering the influence of unsteady aerodynamic loads 期刊论文
NONLINEAR DYNAMICS, 2021, 卷号: 105, 页码: 36
作者:  Zeng XH(曾晓辉);  Shi HM(史禾慕);  Wu H(吴晗)
Adobe PDF(5210Kb)  |  收藏  |  浏览/下载：569/344  |  提交时间：2021/09/08
High-speed railway vehicle  Unsteady aerodynamic loads  Self-excited vibration  Forced vibration  Quasi-periodic motion  
Analysis of aerodynamic effects and load spectrum characteristics in high-speed railway tunnels 期刊论文
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 卷号: 212, 页码: 14
作者:  Li, Feilong;  Luo, Jianjun;  Wang, Lei;  Guo DL(郭迪龙);  Gao, Liping
Adobe PDF(3443Kb)  |  收藏  |  浏览/下载：381/61  |  提交时间：2021/09/08
High-speed train  Tunnel wall  Peak pressure  Pressure gradient  
Investigation on the variation regularity of the characteristic droplet diameters in the swirling flow field 期刊论文
Chemical Engineering Science, 2021, 卷号: 229, 页码: 116153
作者:  Liu S(刘硕);  Zhang J(张建);  Hou LT(侯林彤);  Xu JY(许晶禹)
Adobe PDF(4064Kb)  |  收藏  |  浏览/下载：381/46  |  提交时间：2020/10/16
Influence of rectangular strips size on aerodynamic performance of a high-speed train subjected to crosswind 会议论文
Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021
作者:  Wang MY(王梦莹);  Sun ZX(孙振旭);  Ju SJ(鞠胜军);  Yang GW(杨国伟)
Adobe PDF(1369Kb)  |  收藏  |  浏览/下载：226/79  |  提交时间：2021/11/30
Aerodynamic performance  Crosswind  High-speed train  Orthogonal design  Rectangular strips  Variance analysis  
Bioinspired Closed-loop CPG-based Control of a Robot Fish for Obstacle Avoidance and Direction Tracking 期刊论文
JOURNAL OF BIONIC ENGINEERING, 2021, 卷号: 18, 期号: 1, 页码: 171-183
作者:  Chen, Jiayong;  Yin B(银波);  Wang, Chengcai;  Xie, Fengran;  Du, Ruxu;  Zhong, Yong
Adobe PDF(2582Kb)  |  收藏  |  浏览/下载：252/109  |  提交时间：2021/03/30
biomimetic robot fish  closed-loop control  Central Pattern Generator (CPG)  obstacle avoidance  direction tracking  
Nonlinear hunting stability of high-speed railway vehicle on a curved track under steady aerodynamic load 期刊论文
VEHICLE SYSTEM DYNAMICS, 2020, 卷号: 58, 期号: 2, 页码: 175-197
作者:  Wu H(吴晗);  Zeng XH(曾晓辉);  Lai J(赖姜);  Yu Y(余洋)
Adobe PDF(4172Kb)  |  收藏  |  浏览/下载：348/112  |  提交时间：2020/03/11
Hunting stability  aerodynamic lift  crosswind load  curved track  critical speed  
An efficient CDEM-based method to calculate full-scale fragment field of warhead 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2019, 卷号: 133, 页码: 16
作者:  Wang HZ;  Bai CH;  Feng C(冯春);  Xue K;  Zhu XG(朱心广)
浏览  |  Adobe PDF(3617Kb)  |  收藏  |  浏览/下载：425/238  |  提交时间：2020/03/11
Fragments field  Continuum-based discrete element method  Cross-scale calculation  Detonation product leakage algorithm