CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Pre-Processing

Pressure and forces on patch

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 29, 2019, 05:34
Default Pressure and forces on patch
  #1
New Member
 
walid
Join Date: Apr 2019
Posts: 4
Rep Power: 5
w.chaabouni is on a distinguished road
Hello everybody,
I am really newbie in using OpenFoam and I started using it last week. I am using the batch UBUNTU on Windows 10
Actually, I am trying to calculate the pressure and the forces applied on a pipeline posed on the bottom of the sea and I am facing two problems.
I started with the tutorial “waveExampleStokesI” and made the geometry using SALOME. I verified my geometry using “checkMesh” and I had no errors. Later, the simulation stops at a point without showing any error. I tried the normal running and the parallel running and the simulation stops at the same time step. Anyone has an idea how to fix this problem?
The second point, can anyone help me on how to measure the pressure and the forces on the pipeline? Should I get the P and the U separately and do the calculations? Or there is a mean to do it directly with OpenFoam?
I am really stuck and I would be grateful for your help.
w.chaabouni is offline   Reply With Quote

Reply

Tags
error, force, pressure

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
Residuals and forces spiraling out of control before failing edomalley1 OpenFOAM Running, Solving & CFD 3 September 7, 2018 11:42
The relationship between forces and the pressure from sampledSurfaces in OF jiaodanuma OpenFOAM 0 April 23, 2018 13:09
Propeller tutorial with air instead of water JShnyder OpenFOAM Running, Solving & CFD 16 July 31, 2016 21:05
Pressure and density values to compute forces fernexda OpenFOAM Post-Processing 2 March 6, 2015 04:39
what the result is negatif pressure at inlet chong chee nan FLUENT 0 December 29, 2001 06:13


All times are GMT -4. The time now is 01:18.