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Data-driven rapid prediction model for aerodynamic force of high-speed train with arbitrary streamlined head 期刊论文
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2022, 卷号: 16, 期号: 1, 页码: 2190-2205
作者:  Chen, Dawei;  Sun ZX(孙振旭);  Yao, Shuanbao;  Xu SF(许盛峰);  Yin B(银波);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Ding, Sansan
Adobe PDF(2791Kb)  |  收藏  |  浏览/下载:132/22  |  提交时间:2022/12/20
Aerodynamic force  inverse design  high-speed train  SVM  numerical simulation  wind tunnel test  
Direct numerical simulations of a turbulent channel flow developing over convergent-divergent riblets 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2022, 卷号: 98, 页码: 18
作者:  Guo TB(郭同彪);  Fang, Jian;  Zhong, Shan;  Moulinec, Charles
Adobe PDF(5537Kb)  |  收藏  |  浏览/下载:137/40  |  提交时间:2022/12/20
Convergent-divergent riblets  Direct numerical simulation  Large-scale secondary flow motion  Turbulent kinetic energy budget  
高雷诺数复杂边界湍流的多可信度大涡模拟方法 会议论文
第十二届全国流体力学学术会议, 中国陕西西安, 2022-11-19
作者:  杨晓雷;  秦建华;  周志登;  李曌斌;  李世隆;  董国丹;  刘晓豪;  陈丹阳
Adobe PDF(172Kb)  |  收藏  |  浏览/下载:59/23  |  提交时间:2023/04/14
高雷诺数  复杂边界  多可信度  
Numerical Study on the Flow Past Three Cylinders in Equilateral-Triangular Arrangement at Re=3 x 10(6) 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 22, 页码: 21
作者:  Zhang MH(张莫晗);  Yin B(银波);  Guo DL(郭迪龙);  Ji ZL(纪占玲);  Yang GW(杨国伟)
Adobe PDF(7017Kb)  |  收藏  |  浏览/下载:120/33  |  提交时间:2022/12/26
flow interference  vortex interaction  vortex dynamics  improved delayed-detached eddy simulation (IDDES)  
Lipidomic analysis probes lipid coronas on hydrophilic nanoparticles from natural lung surfactant 期刊论文
ENVIRONMENTAL SCIENCE-NANO, 2022, 页码: 4150-4161
作者:  Bai X(白轩);  Lam, Sin Man;  Nie PC(聂鹏程);  Xu, Ming;  Liu, Sijin;  Shui, Guanghou;  Hu, Guoqing
Adobe PDF(1537Kb)  |  收藏  |  浏览/下载:109/30  |  提交时间:2022/10/23
Aerodynamic optimization using passive control devices near the bogie cabin of high-speed trains 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 9, 页码: 16
作者:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Li GB;  Yang GW(杨国伟);  Prapamonthon P;  Guo Y(郭易);  Wang MY(王梦莹)
Adobe PDF(4750Kb)  |  收藏  |  浏览/下载:203/28  |  提交时间:2022/07/18
Passive control devices  Aerodynamic drag  Slipstream  Aerodynamic noise  High-speed trains  
Using ANN to study VIV of flexible cylinders in uniform and shear flows 期刊论文
OCEAN ENGINEERING, 2022, 卷号: 259, 页码: 9
作者:  Song JX(宋吉祥);  Chen WM(陈伟民);  Guo SX(郭双喜);  Yan DB(严定帮)
Adobe PDF(2637Kb)  |  收藏  |  浏览/下载:206/44  |  提交时间:2022/08/22
Flexible cylinder  Vortex -induced vibration  Neural network  
浮式风力机运动形式对尾迹大尺度运动的影响 期刊论文
空气动力学学报, 2022, 卷号: 40, 期号: 04, 页码: 231-239
作者:  李曌斌;  董国丹;  秦建华;  周志登;  杨晓雷
Adobe PDF(2229Kb)  |  收藏  |  浏览/下载:144/28  |  提交时间:2022/10/17
浮式风力机  尾迹  流动失稳  蜿蜒  尾迹恢复  
On the Space Thermal Destratification in a Partially Filled Hydrogen Propellant Tank by Jet Injection 期刊论文
MICROGRAVITY SCIENCE AND TECHNOLOGY, 2022, 卷号: 34, 期号: 1, 页码: 6
作者:  Li JC(李吉成);  Guo B(郭斌);  Zhao JF(赵建福);  Li K(李凯);  Hu WR(胡文瑞)
Adobe PDF(8202Kb)  |  收藏  |  浏览/下载:204/34  |  提交时间:2022/02/17
Microgravity  Thermal destratification  Cryogenic jet mixing  Two-phase flow  
Onset of wake meandering for a floating offshore wind turbine under side-to-side motion 期刊论文
JOURNAL OF FLUID MECHANICS, 2022, 卷号: 934, 页码: 43
作者:  Li ZB(李曌斌);  Dong GD(董国丹);  Yang XL(杨晓雷)
Adobe PDF(2891Kb)  |  收藏  |  浏览/下载:203/61  |  提交时间:2022/03/05
wakes  shear-flow instability