CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > Siemens


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

LinkBack Thread Tools Search this Thread Display Modes
Old   May 19, 2006, 06:43
Default Initialization
a student
Posts: n/a
Hello everybody,

Thermophysical models and properties > liquids and gases > Initialization; for this panel the only option available is manual initialization for my model. Why code initialization is not possible?

on this panel there are two tabs-flow conditions and turbulence. Do I need to specify velocity,pressure,temp.,estimated Max velocity and turbulence in this panel considering my run is initial,i.e. not a restart. As per my understanding this values specify condition of cylinder before starting piston motion. Please correct me if I am wrong.

Please Please Please help.

Thanking you.

  Reply With Quote

Old   May 19, 2006, 08:03
Default Re: Initialization
Posts: n/a
For transient run, like boundary condition, user has to provide initial condition. Initialisation by the code only applies to steady flow. The velocity, temperature etc specified by you will be used as the starting condition
  Reply With Quote

Old   May 19, 2006, 12:55
Default Re: Initialization
a student
Posts: n/a
Hello John,

Thank you very much once again.

  Reply With Quote


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
initialization kunal FLUENT 5 April 17, 2008 22:45
Initialization - VOF moas FLUENT 4 February 19, 2008 22:35
DPM Initialization Johannes FLUENT 1 June 20, 2007 09:27
initialization alfa FLUENT 0 March 19, 2006 10:26
Initialization of VOF Jennie Main CFD Forum 4 November 18, 1999 16:41

All times are GMT -4. The time now is 18:59.