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

Source setup in G-equation

Register Blogs Community New Posts Updated Threads Search

 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old   March 18, 2018, 22:00
Default Source setup in G-equation
  #1
New Member
 
DongMei
Join Date: Mar 2018
Posts: 10
Rep Power: 8
DongMei is on a distinguished road
Hi guys,
I run across another problem when running a none-IC engine premixed case with G-equation. Following are the details.
After running for a long time, ignition doesn't seem to happen. Therefor I wonder whether G-equation model really works? Or is there some problem with source setup?Three setup files are in the attachments.
Thanks for your time.
Following is the source.in text.(I setup source.in accroding to the manual.)
G_EQN source equation
0 source_type
800000000000.0 source_unit_volume
0.1 source_value
SEQUENTIAL
6.0 source_start_time
9.0 source_end_time
0.00025 max_value
SPHERE source_shape
0.142 0.0 0.005 x_center
0.0005 radius
0 moving_flag
0.0 0.0 0.0 velocity
999999.0 max_displace
0 reset_source_flag
1.0 mult_dt_source
Attached Files
File Type: zip setup.zip (4.5 KB, 5 views)
DongMei is offline   Reply With Quote

 


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
polynomial BC srv537 OpenFOAM Pre-Processing 4 December 3, 2016 09:07
[OpenFOAM.org] Error creating ParaView-4.1.0 OpenFOAM 2.3.0 tlcoons OpenFOAM Installation 13 April 20, 2016 17:34
SparceImage v1.7.x Issue on MAC OS X rcarmi OpenFOAM Installation 4 August 14, 2014 06:42
centOS 5.6 : paraFoam not working yossi OpenFOAM Installation 2 October 9, 2013 01:41
[swak4Foam] funkySetFields compilation error tayo OpenFOAM Community Contributions 39 December 3, 2012 05:18


All times are GMT -4. The time now is 14:40.