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Power spectral density analysis for nonlinear systems based on Volterra series 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2021, 卷号: 42, 期号: 12, 页码: 1743-1758
作者:  Wu, Penghui;  Zhao, Yan;  Xu XH(许向红)
Adobe PDF(356Kb)  |  收藏  |  浏览/下载：167/23  |  提交时间：2022/01/12
Volterra series  nonlinear system  generalized frequency response function (GFRF)  power spectrum density (PSD)  O324  
Numerical studies of shock wave interactions with a supersonic turbulent boundary layer in compression corner:Turning angle effects 期刊论文
COMPUTERS & FLUIDS, 2017, 卷号: 149, 页码: 56-69
作者:  Tong FL(童福林);  Yu ZP(于长平);  Tang ZG(唐志共);  Li XL(李新亮);  Li, XL (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.;  Li, XL (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(6937Kb)  |  收藏  |  浏览/下载：448/158  |  提交时间：2017/10/27
Compression Corner  Low-frequency Oscillation  Coherent Vortex Structure  Power Spectrum  Turbulent Kinetic Energy Budget  Direct Numerical Simulation  
Spectral analysis on sub-tidal variability of salinity in Modaomen waterway of Pearl River estuary, China 会议论文
1st International Conference on Energy and Environmental Protection, ICEEP 2012, Hohhot, China, JUN 23-24, 2012
作者:  Chen YY(陈苑盈);  Yin XL;  Bai DL;  Li LC
Adobe PDF(688Kb)  |  收藏  |  浏览/下载：725/169  |  提交时间：2013/02/26
Estuaries  Rivers  Spectrum Analysis  Tides  Time Series  Modaomen Waterway  Pearl River  Pearl River Estuary  Phase Analysis  Power Spectrum Method  Salinity  Sub-tidal  Tidal Ranges