CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

time step

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

Reply
 
LinkBack Thread Tools Display Modes
Old   April 30, 2008, 05:45
Default time step
  #1
david
Guest
 
Posts: n/a
hi

i am doing a simulation for unsteady case ,here in the iteration panel ,what is the value is to be given in TIME STEP SIZE and in NUMBER OF TIME STEPS. hOW the time step is calculated......

my case is a single shell and tube heat exchanger and here the water velocity in the tube varies according to time ..

  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
Time step size and max iterations per time step pUl| FLUENT 27 May 12, 2015 20:04
SELECTING TIME STEP SIZE, NUMBER OF TIME STEP NITUL KALITA FLUENT 2 November 22, 2012 09:28
Time step in time explicit solver Simon FLUENT 1 August 5, 2009 10:32
Long time CHT transient simulation time step.... JP CFX 0 May 9, 2008 03:36
Relation of computational time step with real time Salman Main CFD Forum 2 August 3, 2005 14:13


All times are GMT -4. The time now is 21:21.