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Aerodynamic-Aeroacoustic Optimization of a Baseline Wing and Flap Configuration 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 3, 页码: 19
作者:  Ju SJ(鞠胜军);  Sun ZX(孙振旭);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Wang YT(王业腾);  Yan C(闫畅)
Adobe PDF(12043Kb)  |  收藏  |  浏览/下载：260/36  |  提交时间：2022/03/28
high-lift devices  computational fluid dynamics  computational aeroacoustics  Kriging surrogate model  optimization design  
A sharp interface immersed boundary method for flow-induced noise prediction using acoustic perturbation equations 期刊论文
COMPUTERS & FLUIDS, 2021, 卷号: 227, 页码: 15
作者:  Zhao, Cheng;  Yang Y(杨焱);  Zhang, Tao;  Dong, Haibo;  Hou, Guoxiang
Adobe PDF(3919Kb)  |  收藏  |  浏览/下载：296/70  |  提交时间：2021/08/30
Acoustic perturbation equations  Immersed boundary method  Flow-induced noise  Four-cylinder array  
高速列车室外气动噪声及气动激励下的室内噪声特性研究 学位论文
博士论文，北京: 中国科学院大学, 2021
作者:  姚永芳
Adobe PDF(14561Kb)  |  收藏  |  浏览/下载：280/12  |  提交时间：2021/06/10
高速列车  转向架  受电弓  气动特性  室内噪声  
Space-Time Conservation Element and Solution Element Method and Its Applications 期刊论文
AIAA JOURNAL, 2020, 卷号: 58, 期号: 12, 页码: 5408-5430
作者:  Jiang YZ;  Wen CY;  Zhang DL(张德良)
Adobe PDF(6207Kb)  |  收藏  |  浏览/下载：240/95  |  提交时间：2021/02/09
Investigation on rod-airfoil noise with high-order cell-centered finite difference method and acoustic analogy 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 102, 页码: 22
作者:  Jin Y;  Liao F(廖飞);  Cai JS;  Morris PJ
Adobe PDF(7457Kb)  |  收藏  |  浏览/下载：241/87  |  提交时间：2020/07/06
Aeroacoustics  Rod-airfoil configuration  Cell-centered finite difference method  Delayed detached eddy simulation  FW-H acoustic analogy  
Recent progress in flexibility effects on wing aerodynamics and acoustics 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2020, 页码: 37
作者:  Prapamonthon P;  Yin B(银波);  Yang GW(杨国伟);  Zhang MH(张莫晗);  Lu PP(卢盼盼)
Adobe PDF(3624Kb)  |  收藏  |  浏览/下载：348/209  |  提交时间：2020/08/26
Flexibility  wing  lift  propulsion  acoustics  
Numerical simulation of acoustic scattering and flow-induced noise with sharp interface immersed boundary method 会议论文
AIAA Scitech 2020 Forum, Orlando, FL, 2020/1/6-10
作者:  Zhao C;  Yang Y(杨焱);  Zhang T;  Dong HB
Adobe PDF(1785Kb)  |  收藏  |  浏览/下载：117/48  |  提交时间：2021/02/01
高速列车车体长度对气动噪声影响的数值研究 期刊论文
力学学报, 2019, 卷号: 51, 期号: 05, 页码: 1310-1320
作者:  莫晃锐;  安翼;  刘青泉
浏览  |  Adobe PDF(1525Kb)  |  收藏  |  浏览/下载：224/53  |  提交时间：2019/12/16
高速列车  气动噪声  非线性声学求解器  FW-H声比拟法  长编组  
Investigation of high-order cell-centered finite difference method for aeroacoustics 会议论文
25th AIAA/CEAS Aeroacoustics Conference, 2019, Delft, Netherlands, May 20, 2019 - May 23, 2019
作者:  Jin Y;  Liao F(廖飞);  Cai JS;  Morris PJ
Adobe PDF(2986Kb)  |  收藏  |  浏览/下载：211/74  |  提交时间：2020/11/20
Surrogate Based Optimization of Aerodynamic Noise for Streamlined Shape of High Speed Trains 期刊论文
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 2
作者:  Sun ZX(孙振旭);  Zhang Y;  Yang GW(杨国伟);  Sun, ZX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(6165Kb)  |  收藏  |  浏览/下载：613/325  |  提交时间：2017/07/24
Aerodynamic Noise  Nlas  Kriging Model  Cross Validation  Equivalent Continuous Spl