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

Boundary Condition for Closed System

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

Reply
 
LinkBack Thread Tools Display Modes
Old   April 21, 2009, 04:50
Default Boundary Condition for Closed System
  #1
New Member
 
HARI SARYONO
Join Date: Mar 2009
Posts: 2
Rep Power: 0
hars is on a distinguished road
Hi Everyone,

I do my project on Simulating biodiesel flow pattern in M-system combustion engine. Can Anyone telling me how to set my boundary condition?, because it's a closed system. There's only input and no output. What I've try is:
  1. Input : velocity inlet. ---> result is dissappointing.
  2. Slicing the volume and applying pressure inlet for one side, and pressure outlet for another --->
hars 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
Non reflecting boundary condition Saeid Main CFD Forum 9 April 13, 2014 13:29
Boundary Conditions Thomas P. Abraham Main CFD Forum 20 July 7, 2013 05:05
boundary condition for species equation zhou1 FLUENT 1 June 3, 2004 16:15
Please help with flow around car modelling! Tudor Miron CFX 17 March 19, 2004 20:23
Degassing Boundary Condition ???? thomas CFX 2 February 12, 2004 03:59


All times are GMT -4. The time now is 07:31.