CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > OpenFOAM Verification & Validation

validation of evapVOFHardt

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

Reply
 
LinkBack Thread Tools Display Modes
Old   July 16, 2015, 09:05
Default validation of evapVOFHardt
  #1
Senior Member
 
Przemek
Join Date: Jun 2011
Posts: 133
Rep Power: 7
gaza is on a distinguished road
Hi Foamers
I downloaded the solver for evaporation from this post (at the end is a link to git source with hints how to compile it provided by Wyldckat):

evapVOFHardt discussion! Come join!

I wanted to validate this solver on simplest case, namely 1D Stefan Problem. However
my results are in strong contradiction with analytical solution. For example: for thermophysical properties which I used, the interface position after 100 s should be about 7.62 mm (thermophysical properties are taken from Bitan Shu conference article). But numerical results are about 0.5 mm. Maybe I set up my test case in a wrong way?
Can anybody check it? Below is my test case. You can run it with Allrun script (after solver compilation according to Wyldckat hints).
Attached Files
File Type: gz ShuStefan_evapVOFHardt.tar.gz (31.3 KB, 51 views)
__________________
best regards
pblasiak
gaza is offline   Reply With Quote

Old   July 16, 2015, 17:29
Default
  #2
Senior Member
 
Przemek
Join Date: Jun 2011
Posts: 133
Rep Power: 7
gaza is on a distinguished road
Is this solver works well? Does anybody know the answer?
__________________
best regards
pblasiak
gaza 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
Validation in Transient tasks MaxakCh FLUENT 0 May 17, 2013 08:59
CFX problem in ubuntu (linux) Vigneshramaero CFX 0 July 13, 2012 10:22
CFX-Pre problem, pls help!!! cth_yao CFX 0 February 17, 2012 01:52
Validation test for 2d euler equations in subsonic regime with canonical squares panou Main CFD Forum 2 August 24, 2011 15:21
Urgent: RAE 2822 validation NID Main CFD Forum 0 September 3, 2004 10:34


All times are GMT -4. The time now is 19:13.