CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

sampling pressure at one point in unsteady simulation

Register Blogs Members List Search Today's Posts Mark Forums Read

Like Tree1Likes
  • 1 Post By Ryan.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 17, 2017, 14:01
Default sampling pressure at one point in unsteady simulation
  #1
New Member
 
Join Date: May 2017
Posts: 29
Rep Power: 4
Ryan. is on a distinguished road
Hi,

I am doing an unsteady simulation. I would like to know how I can sample pressure at one point in my domain and write the values to the output file during the simulation (pressure signal vs time). Later I would like to perform FFT on the obtained signal or perhaps get the RMS. Any ideas what is the best way to do this?

Thanks a lot.
lalatuobu likes this.
Ryan. is offline   Reply With Quote

Reply

Tags
fluent, monitor, probe, rms, signal

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Facing a floating point error when reducing time step in a unsteady simulation withwolf STAR-CCM+ 7 November 14, 2018 20:38
Problem with an old Simulation FrankW CFX 3 February 8, 2016 05:28
sonicFoam - pressure driven pipe: flow continuity violation and waveTransmissive BC Endel OpenFOAM Running, Solving & CFD 3 September 11, 2014 17:29
block-structured mesh for t-junction Robert@cfd ANSYS Meshing & Geometry 20 November 11, 2011 05:59
Hydrostatic pressure in 2-phase flow modeling (long) DS & HB Main CFD Forum 0 January 8, 2000 16:00


All times are GMT -4. The time now is 01:08.