CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Visualization & Post-Processing Software > ParaView

[General] Paraview: wrong pressure field

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 6, 2017, 10:37
Default Paraview: wrong pressure field
  #1
New Member
 
Emanuele De Stradis
Join Date: Nov 2017
Posts: 14
Rep Power: 9
Emanueledes is on a distinguished road
Hi everyone,

I'm trying to simulate the impact of an hull on the water. Everything was going well until today. The results were as I expected. Today I've ran the simulation in parallel and after view the results in paraview. But the results were different! (I don't have the old simulation images, but the figure below shows the pressure field at timestep 0.2 s for this simulation. It seems that the pressure is too high but the hull hasn't hit the water yet!). Is it possible? This is too strange, I can't figure it out. I need your help, thank you so much.

Emanuele
Attached Images
File Type: jpg hull_pressure.jpg (30.3 KB, 9 views)
Emanueledes is offline   Reply With Quote

Old   December 7, 2017, 10:49
Default
  #2
New Member
 
Emanuele De Stradis
Join Date: Nov 2017
Posts: 14
Rep Power: 9
Emanueledes is on a distinguished road
Hi guys,

I solved the problem. It was just a matter of scale. Thank you anyway.

Emanuele
Emanueledes is offline   Reply With Quote

Reply


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
Wind tunnel Boundary Conditions in Fluent metmet FLUENT 6 October 30, 2019 13:23
Residuals and forces spiraling out of control before failing edomalley1 OpenFOAM Running, Solving & CFD 3 September 7, 2018 11:42
sonicFoam - pressure driven pipe: flow continuity violation and waveTransmissive BC Endel OpenFOAM Running, Solving & CFD 3 September 11, 2014 17:29
tank sloshing - getting wrong pressure enghamed CFX 2 April 26, 2011 23:09
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 05:09.