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

obtain stress in rotor

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 21, 2020, 00:01
Question obtain stress in rotor
  #1
New Member
 
Pablo
Join Date: Feb 2020
Location: Santiago de Chile
Posts: 8
Rep Power: 6
Pablo2120 is on a distinguished road
Dear Foamers ;

Recently I made a study of a mixer vessel (a real one, not the tutorial, but the configuration was almost the same), so then, working with Paraview I can obtain the pressure field over the rotor (a volumetric rotor, not like the rotor of stirrer vessel tutorial). So the next step of this study is to obtain the stresses over the rotor domain (made of a common steel, i.e. linear value of E=209GPa). I would like to learn how to obtain this stresses using OpenFOAM.

The deformation of the rotor MUST be minimal, because it has to work below yielding stress limit, so I don't think that I need to use a FSI solver, because the FSI solver, as far as I know, is used to obtain the fluid behavior in interaction with a solid which has a very high deformation. I think that I need something simpler, but I don't know what it is (what solver should I use and how to perform the study).

Can anyone help me?

Regards,

Pablo.
Pablo2120 is offline   Reply With Quote

Reply

Tags
fluid structure interface, openfoam, stress analysis

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
Export Wall Shear Stress Data trooken FLUENT 6 February 5, 2019 16:09
Non-physical stress values at contact interface Stress model taillanm STAR-CCM+ 1 July 8, 2016 09:43
Wave Rotor simulation popezmark OpenFOAM 8 February 4, 2014 19:00
Fluid wall shear stress Sinead Kelly (Kelly) OpenFOAM Running, Solving & CFD 2 March 30, 2011 07:41
CFD of a helicopter rotor, solidworks? Ansys? Elipsfire Main CFD Forum 0 February 21, 2010 05:56


All times are GMT -4. The time now is 15:51.