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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2017     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Investigation of aeroacoustics problems using a discontinuous Galerkin spectral element method 会议论文 作者:  Zhenzhong, Bao;  Guoliang, Qin 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/26 Absorbing boundary condition  Convergence properties  Discontinuous Galerkin methods  Exponential convergence  Fourth order Runge-Kutta methods  Linearized EUler equation  Spectral element method  Theoretical foundations   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 收藏  |  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   Convective Vector Wave Equation of Aeroacoustics 会议论文 作者:  Mao, Yijun;  Hu, Zhiwei 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/26 acoustic analogy  acoustic velocity  aeroacoustics  wave equation  uniform flow   Tonal and broadband noise control of an axial-flow fan with metal foams: Design and experimental validation 期刊论文 APPLIED ACOUSTICS, 2017, 卷号: 127, 页码: 346-353 作者:  Xu, Chen;  Mao, Yijun;  Hu, Zhiwei 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/26 Noise control  Axial fan  Metal foam  Aeroacoustics   Theoretical model of acoustics cattering from a flat plate with serrations 期刊论文 JOURNAL OF FLUID MECHANICS, 2017 Huang, Xun 收藏  |  浏览/下载：19/0  |  提交时间：2017/12/03 acoustics  aeroacoustics  TRAILING-EDGE SERRATIONS  AERODYNAMIC NOISE  TONAL NOISE  SELF-NOISE  FLOW  SCATTERING  AIRFOIL  PREDICTION  RADIATION  AEROFOIL   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 收藏  |  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   Numerical study on sound absorption characteristics of a non-locally reacting liner 会议论文 23rd AIAA/CEAS Aeroacoustics Conference, 2017, Denver, CO, United states, 2017-06-05 作者:  Chen, C.;  Li, X.D.;  Thiele, F. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Numerical simulation of the noise from the 30P30N highlift airfoil with spectral difference method 会议论文 23rd AIAA/CEAS Aeroacoustics Conference, 2017, Denver, CO, United states, 2017-06-05 作者:  Gao, Junhui;  Li, Xiaodong;  Lin, Dakai 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Calculation model for sound propagation in duct with circumferentially non-uniform liner 会议论文 23rd AIAA/CEAS Aeroacoustics Conference, 2017, Denver, CO, United states, 2017-06-05 作者:  Wang, Xuli;  Wang, Xiaoyu;  Huang, Lixi;  Sun, Xiaofeng 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30