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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
Authors:  Jin Y;  Liao F(廖飞);  Cai JS;  Morris PJ
Favorite  |  View/Download:30/0  |  Submit date:2020/07/06
Aeroacoustics  Rod-airfoil configuration  Cell-centered finite difference method  Delayed detached eddy simulation  FW-H acoustic analogy  
Numerical study of a fully confined supersonic slot impinging jet from bleed system 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 卷号: 90, 页码: 12-22
Authors:  Huang TL(黄庭隆);  Yue LJ(岳连捷);  Chang XY(张新宇)
View  |  Adobe PDF(3918Kb)  |  Favorite  |  View/Download:57/7  |  Submit date:2019/09/09
Fully confined supersonic jet  Inclined impingement  Heat transfer  Boundary layer bleed  Numerical simulation  
Analysis of Aerodynamic Noise Characteristics of High-Speed Train Pantograph with Different Installation Bases 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 11, 页码: 21
Authors:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Yang GW(杨国伟);  Prapamonthon P
View  |  Adobe PDF(10233Kb)  |  Favorite  |  View/Download:61/9  |  Submit date:2019/09/09
high-speed train  pantograph  aerodynamic noise  large eddy simulation  acoustic finite element method  
高速飞行器发动机尾焰红外辐射目标特性计算方法 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  丛彬彬
Adobe PDF(6916Kb)  |  Favorite  |  View/Download:158/5  |  Submit date:2019/07/12
高速飞行器  高温尾焰  超声速射流  红外辐射  光线追踪  谱线筛选  
基于浸入边界方法的复杂几何边界湍流壁面模化的大涡模拟 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  时北极
Adobe PDF(9511Kb)  |  Favorite  |  View/Download:153/9  |  Submit date:2019/05/30
大涡模拟  浸入边界方法  壁模型  近壁速度重构模型  壁面滑移速度模型  体积力重构模型  
欧拉方程的高效高精度时间及空间算法研究 学位论文
硕士论文,北京: 中国科学院大学, 2019
Authors:  唐荣
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欧拉方程  共享权重 Weno 格式  多步加权 Crweno 格式  最后一级隐式 Runge-kutta 方法  
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
Authors:  Jin Y;  Liao F(廖飞);  Cai JS;  Morris PJ
Adobe PDF(2986Kb)  |  Favorite  |  View/Download:7/0  |  Submit date:2020/11/20
高速列车隧道初始压缩波的动模型实验研究 期刊论文
力学与实践, 2018, 卷号: 40, 期号: 05, 页码: 495-502
Authors:  郭易;   单东日;    郭迪龙;    杨国伟;    杜健
View  |  Adobe PDF(13248Kb)  |  Favorite  |  View/Download:89/12  |  Submit date:2018/12/13
高速列车  动模型实验  隧道  初始压缩波  截面变化  
Low-Dissipative Hybrid Compressible Solver Designed for Large-Eddy Simulation of Supersonic Turbulent Flows 期刊论文
AIAA JOURNAL, 2018, 卷号: 56, 期号: 8, 页码: 3086-3096
Authors:  Lee YC(李亚超);  Yao W(姚卫);  Fan XJ(范学军)
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国内高速列车气动噪声研究进展概述 期刊论文
空气动力学学报, 2018, 卷号: 36, 期号: 3, 页码: 385-397
Authors:  孙振旭;  姚永芳;  杨焱;  杨国伟;  郭迪龙
View  |  Adobe PDF(762Kb)  |  Favorite  |  View/Download:127/34  |  Submit date:2018/10/24
高速列车  气动噪声  噪声源  声辐射  气动噪声优化  计算气动声学