Threads Tagged with fft

Threads Tagged with fft
	Thread / Thread Starter	Last Post	Replies	Views	Forum
	Spectral resolution of FFT in a acoustic simulation Leoma	March 7, 2022 16:12 by Leoma	4	558	FLUENT
	libAcoustics, fft not calculate don6alfonso	November 7, 2021 13:15 by xCFD	14	1,924	OpenFOAM Running, Solving & CFD
	[General] FFT Of Selection Over Time (Fourier Transform) in ParaView 3.14.1 Mehrez	October 26, 2021 15:21 by sadsid	12	7,329	ParaView
	Plot Turbulence Spectrum Using 2D Spatial FFT NotDrJeff	October 21, 2021 12:23 by FMDenaro	1	848	Main CFD Forum
	Plotting the pressure graph. herren	July 2, 2021 11:02 by herren	0	476	Main CFD Forum
	FFT to compute Strouhal number under Matlab EL OMARI Achraf	September 20, 2020 04:59 by mazhar16823	10	4,070	Main CFD Forum
	Energy Spectrum in Three Dimension? farzadmech	May 24, 2020 12:14 by farzadmech	2	707	Main CFD Forum
	sound pressure level (SPL) of a pressure signal (probes)) Tobi Wehr	January 9, 2020 04:00 by Tobi Wehr	2	991	OpenFOAM Post-Processing
	How to change the position of probe with time in tecplot to perform FFT for the case AamirSultan	September 6, 2019 02:10 by AamirSultan	0	857	Tecplot
	tke(f)=E(f) ??? lucamirtanini	June 25, 2019 09:56 by bhigahAshish	1	726	Main CFD Forum
	How to calculate wavenumber while using fft? Moreza7	June 23, 2019 12:12 by FMDenaro	1	2,131	Main CFD Forum
	FFT:Frequency-Amplitude plot luckyboy	May 25, 2019 06:19 by luckyboy	2	1,139	CONVERGE
	Noise postprocessing utility setup RFlamm	July 30, 2018 10:06 by kirby031	5	3,678	OpenFOAM Post-Processing
	Fast Fourier Transform (FFT) in Tecplot 360 g.woyczynski	October 26, 2017 11:09 by ksingh	5	9,676	Tecplot
	Is the fluctuation pressure the same as the sound pressure? aerosjc	August 29, 2017 13:00 by aerosjc	7	1,771	Main CFD Forum
	FFT in 3D analysis babak.mahjoub	August 16, 2017 22:33 by raunakjung	1	1,602	FLUENT
	carrying out FFT analysis raunakjung	June 24, 2017 23:54 by raunakjung	0	1,550	Visualization & Post-Processing
	Fast Fourier Transform and CFD Fun_Doge	February 1, 2017 05:25 by Fun_Doge	4	2,017	Main CFD Forum
	FFT in OpenFOAM Hisham	January 9, 2017 10:14 by crazzy.pirate43	15	6,268	OpenFOAM Programming & Development
	Energy Spectrum !!! ( 1 2 3 ... Last Page) stanking	October 21, 2016 10:48 by FMDenaro	107	48,826	Main CFD Forum
	A problem on the Energy spectrum plot by using FFT Martin duan	February 22, 2016 10:12 by lx882211	5	5,420	OpenFOAM Post-Processing
	FFT CFX result in CFD-Post badboyz31	December 9, 2015 06:51 by OzMantle	1	2,202	CFX
	Turbulent Channel 1D Energy Spectra Calculation stran1028	October 24, 2015 03:38 by FMDenaro	1	2,294	Main CFD Forum
	Power Spectral Density amir.teimourian	March 5, 2015 10:53 by agd	4	1,528	Main CFD Forum
	Wavenumber anuroopak	September 15, 2014 07:41 by anuroopak	0	1,508	Tecplot
	Fast Fourier Transform Raheem Khan	October 17, 2013 10:39 by Raheem Khan	0	1,639	FLUENT
	Eliminating inital transient in CFD-post FFT analysis pz21	October 8, 2013 05:59 by pz21	4	2,054	CFX
	CFD post error qrie	October 1, 2013 02:49 by mrittens	1	6,142	CFX
	Horizontal summation of velocity using MPI AbbasRahimi	May 16, 2013 21:37 by AbbasRahimi	0	1,032	Main CFD Forum
	FFT requires capacity which is larger than the maximum computer capacity tewyme	December 12, 2011 13:37 by cfdnewbie	1	1,329	Main CFD Forum
	Complex FFT for real data Hisham	November 12, 2011 14:53 by Hisham	0	1,471	Main CFD Forum

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