CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

interCondensatingEvaporatingFoam

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 20, 2018, 09:54
Default interCondensatingEvaporatingFoam
  #1
cyw
Member
 
Yuanwei Cao
Join Date: Jun 2017
Location: Munich,Germany
Posts: 54
Rep Power: 9
cyw is on a distinguished road
Dear all,

Does anyone use this solver? I wonder if anyone could help me to understand this solver.

in this solver mDot equals
coeffC_*mixture_.rho2()*limitedAlpha2*max(TSat - T.oldTime(), T0),
coeffE_*mixture_.rho1()*limitedAlpha1*max(T.oldTim e() - TSat, T0)

mDotAlpha equals
coeffC_*mixture_.rho2()*max(TSat - T.oldTime(), T0),
-coeffE_*mixture_.rho1()*max(T.oldTime() - TSat, T0)

That is to say, mDotAlpha*Alpha=mDot? And mDotAlpha is used in alphaEqn.H. Why not mDot used in alphaEqn.H?

If i implemented Schrage phase change model, how to calculate mDotAlpha?
cyw is offline   Reply With Quote

Reply


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



All times are GMT -4. The time now is 03:29.