|
[Sponsors] |
January 4, 2003, 21:48 |
FFT & Pressure
|
#1 |
Guest
Posts: n/a
|
Hi everyone,
I am using Fluent LES with point monitoring to capture the unsteady pressure effects in the near wake of a stator blade. I have written all the data to a file, but now I need to analyze it. My question is not specific to Fluent. The data may be analyzed in another software like MATLAB. But I am confused as how I should present and obtain my results. Should I take the time depended pressure data and apply an FFT. In my plot, do I plot pressure vs. frequency, or power vs. freq (what is exactly meant by power), I am a bit confused here. Please help if you can... thanks! |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Calculation of the Governing Equations | Mihail | CFX | 7 | September 7, 2014 06:27 |
Maintaining Static Pressure at Fluid Flow Inlet | cdevalve | FLUENT | 3 | January 14, 2012 00:11 |
Using pressure outlet BC | Shreyansh | FLUENT | 0 | November 5, 2010 14:57 |
Setup/monitor points of pressure and force coefficients | siw | CFX | 3 | October 22, 2010 06:07 |
Setting pressure and velocity in inlet | Asghari | FLUENT | 5 | September 22, 2006 13:23 |