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

High pressure leak

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 5, 2013, 12:13
Default High pressure leak
  #1
New Member
 
Mauro
Join Date: Jan 2013
Location: Brasil
Posts: 1
Rep Power: 0
Mdolinsky is on a distinguished road
Dear CFD-online users,

I am working on a high pressure (550 Bar) natural gas leak simulation through a flange using fluent. I have tried density based, transient, SST model, but diverged, even adopting 10exp(-7) for time step.
I appreciate any help I got from you.

Best Regards

Mdolinsky
Mdolinsky is offline   Reply With Quote

Reply

Tags
high pressure leak, natural gas


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
High negative pressure with interPhaseChangeFoam legione OpenFOAM Running, Solving & CFD 7 July 5, 2015 10:28
Does star cd takes reference pressure? monica Siemens 1 April 19, 2007 11:26
Neumann pressure BC and velocity field Antech Main CFD Forum 0 April 25, 2006 02:15
Hydrostatic pressure in 2-phase flow modeling (CFX4.2) HB &DS CFX 0 January 9, 2000 13:19
Hydrostatic pressure in 2-phase flow modeling (long) DS & HB Main CFD Forum 0 January 8, 2000 15:00


All times are GMT -4. The time now is 07:20.