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北京航空航天大学 [11]
北京大学 [7]
力学研究所 [6]
清华大学 [4]
工程热物理研究所 [4]
西安交通大学 [3]
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期刊论文 [25]
会议论文 [14]
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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, Shengjun
;
Sun, Zhenxu
;
Guo, Dilong
;
Yang, Guowei
;
Wang, Yeteng
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2022/03/28
high-lift devices
computational fluid dynamics
computational aeroacoustics
Kriging surrogate model
optimization design
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
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  |  
浏览/下载:16/0
  |  
提交时间:2020/07/06
Aeroacoustics
Rod-airfoil configuration
Cell-centered finite difference method
Delayed detached eddy simulation
FW-H acoustic analogy
An Absorbing Boundary Condition Based on Perfectly Matched Layer Technique Combined with Discontinuous Galerkin Boltzmann Method for Low Mach Number Flow Noise
期刊论文
JOURNAL OF THEORETICAL AND COMPUTATIONAL ACOUSTICS, 2018, 卷号: 26
作者:
Shao, Weidong
;
Li, Jun
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  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
computational aeroacoustics
incompressible flow
Absorbing boundary condition
discontinuous Galerkin method
perfectly matched layer
Numerical study on non-locally reacting behavior of nacelle liners incorporating drainage slots
期刊论文
JOURNAL OF SOUND AND VIBRATION, 2018, 卷号: 424, 页码: 15-31
作者:
Chen, Chao
;
Li, Xiaodong
;
Thiele, Frank
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Acoustic liner
Drainage slot
High sound pressure level
Computational aeroacoustics
Numerical study on acoustic impedance variation along uniformly distributed multi-slit resonators
会议论文
AIAA Aerospace Sciences Meeting, 2018, 2018-01-08
作者:
Li, X.D.
;
Chen, C.
;
Hu, F.Q.
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Acoustic field measurement
Acoustic fields
Acoustic resonators
Acoustic wave propagation
Acoustic wave reflection
Acoustic wave transmission
Aviation
Computational aeroacoustics
Ducts
Fire alarm systems
Orifices
Perforated plates
Underwater acoustics
Acoustic energy distributions
Helmholtz resonators
Impedance distribution
Impedance variations
Resistance variations
Sound pressure level
Specific frequencies
Straight-forward method
Acoustic impedance
Numerical Simulation of Supersonic Twin-Jet Noise with High-Order Finite Difference Scheme
期刊论文
22nd AIAA/CEAS Aeroacoustics Conference, 2018, 卷号: 56, 页码: 290-300
作者:
Gao, Junhui
;
Xu, Xin
;
Li, Xiaodong
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Aeroacoustics
Computational aeroacoustics
Eigenvalues and eigenfunctions
Finite difference method
Geometry
Harmonic analysis
Navier Stokes equations
Nozzles
Supersonic aerodynamics
Convective velocity
Coupling mechanism
Dynamic mode decompositions
Filtered Navier-Stokes equations
Flux reconstruction
High order finite difference schemes
High-order finite differences
Nozzle configuration
Fighter aircraft
An Absorbing Boundary Condition Based on Perfectly Matched Layer Technique Combined with Discontinuous Galerkin Boltzmann Method for Low Mach Number Flow Noise
期刊论文
Journal of Computational Acoustics, 2017
作者:
Shao, Weidong
;
Li, Jun
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  |  
浏览/下载:9/0
  |  
提交时间:2019/11/26
Absorbing boundary condition
computational aeroacoustics
discontinuous Galerkin method
incompressible flow
perfectly matched layer
Implementation of Delayed Detached Eddy Simulation method to a high order spectral difference solver
期刊论文
COMPUTERS & FLUIDS, 2017, 卷号: 154, 页码: 90-101
作者:
Gao, Junhui
;
Li, Xiaodong
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
High order spectral difference method
Delayed Detached Eddy Simulation
Spalart Allmaras model
Multi-time step method
Computational aeroacoustics
Study on the Galerkin Boltzmann method for computational aeroacoustics
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2016, 卷号: 50, 期号: [db:dc_citation_issue], 页码: 134-140
作者:
Shao, Weidong
;
Li, Jun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
Boltzmann methods
Computational results
Discontinuous galerkin
Hard wall boundary conditions
Non reflecting boundary condition
Particle distribution functions
Spatial discretizations
Velocity boundary condition
An investigation of the aerodynamic noise of long-grouped high speed trains
会议论文
Cagliari, Sardinia, Italy , 5-8 April 2016
作者:
Sun ZX(孙振旭)
;
Yang GW(杨国伟)
;
Guo DL(郭迪龙)
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  |  
浏览/下载:27/0
  |  
提交时间:2018/11/08
Acoustic noise
Acoustic variables measurement
Acoustic wave transmission
Aerodynamics
Architectural acoustics
Computational aeroacoustics
Numerical models
Railroad transportation
Railroads
Speed
Turbulence
Vehicles
Aerodynamic noise
High speed train (HST)
Non
linear acoustics
Sound power
Sound pressure level
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