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

query

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 4, 2017, 11:25
Default query
  #1
New Member
 
Join Date: Dec 2017
Posts: 1
Rep Power: 0
Ravneet is on a distinguished road
is it possible to give two initial condition at one time i.e value of velocity and pressure at a one time??
Ravneet is offline   Reply With Quote

Old   December 4, 2017, 15:48
Default
  #2
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 14,902
Rep Power: 114
ghorrocks is a jewel in the roughghorrocks is a jewel in the roughghorrocks is a jewel in the roughghorrocks is a jewel in the rough
You can only define one initial condition as there can only be one reality in existence at once. But the initial condition must define the initial state of all solution variables, so that is velocity, pressure, turbulence, temperature and any other modelled variables.

So to answer your question, yes, you can define both velocity and pressure in an initial condition. But this is not two initial conditions, just one.
ghorrocks is offline   Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
query for variable cell limit don6alfonso OpenFOAM Programming & Development 0 October 2, 2017 03:43
Working with Python: Query of through-plane flow of multiple clips in one plot PedroInvierno EnSight 8 April 10, 2017 09:23
query point data with python seanread ParaView 2 October 13, 2015 00:06
query regarding deltaT in multiphaseEulerFoam bigboss.abhishek OpenFOAM Running, Solving & CFD 6 September 24, 2015 15:56
how to query node coordinates? phsieh2005 OpenFOAM Post-Processing 2 August 16, 2013 01:48


All times are GMT -4. The time now is 16:11.