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Search took 0.00 seconds. Search: Posts Made By: niklas
Forum: OpenFOAM Running, Solving & CFD July 2, 2008, 06:53
Replies: 40
Views: 3,706
Posted By niklas
try recompiling the lagrangian

try recompiling the lagrangian stuff and the dieselFoam application.
Forum: OpenFOAM Running, Solving & CFD July 2, 2008, 06:16
Replies: 40
Views: 3,706
Posted By niklas
You need to add NACL/NACL.C

You need to add
NACL/NACL.C
to the src/liquids/Make/files file

then you can run 'wmake libso'
Forum: OpenFOAM Running, Solving & CFD July 1, 2008, 09:24
Replies: 40
Views: 3,706
Posted By niklas
which equation is it.

which equation is it.
Forum: OpenFOAM Running, Solving & CFD June 24, 2008, 06:20
Replies: 40
Views: 3,706
Posted By niklas
solid properties have been omi

solid properties have been omitted from the 'liquids'.

If you still would like to use it I suggest you just replace the heat capacity with the solid heat capacity. etc.
Forum: OpenFOAM Running, Solving & CFD June 23, 2008, 02:16
Replies: 40
Views: 3,706
Posted By niklas
SAE 2005-01-0213 Coupling Vap

SAE 2005-01-0213
Coupling Vaporization Model with the Eulerian ....
Lebas, et al.

SAE 2003-01-0005
A 3D Eulerian Model to Improve the Primary Breakup of Atomizing Jet
Blokkeel, et al.
...
Forum: OpenFOAM Running, Solving & CFD June 16, 2008, 15:48
Replies: 40
Views: 3,706
Posted By niklas
In openfoam - not at the momen

In openfoam - not at the moment afaik, but im working on it http://www.cfd-online.com/OpenFOAM_Discus/clipart/happy.gif

Im currently looking into the ELSA approach.
Forum: OpenFOAM Running, Solving & CFD June 13, 2008, 06:11
Replies: 40
Views: 3,706
Posted By niklas
I have a small perl-script to

I have a small perl-script to help me in this that
you might want to use

http://files.nequam.se/liquidProperties.tgz

the units in the NSRDS tables are per mole and not per kg, so some...
Forum: OpenFOAM Running, Solving & CFD June 13, 2008, 04:45
Replies: 40
Views: 3,706
Posted By niklas
those are books, I think 7 of

those are books, I think 7 of them,
thick like @$"! and just full of tables.

what liquid are you interested in?
Forum: OpenFOAM Running, Solving & CFD June 13, 2008, 04:14
Replies: 40
Views: 3,706
Posted By niklas
aha, well thats from the .H he

aha, well thats from the .H headers

Source:
NSRDS - AICHE
Data Compilation Tables
of Properties of
...
Forum: OpenFOAM Running, Solving & CFD June 13, 2008, 03:36
Replies: 40
Views: 3,706
Posted By niklas
lets look at C7H16.H vapor

lets look at C7H16.H

vapor pressure is declared as
NSRDSfunc1 pv_;

and in the constructor we have

pv_(87.829, -6996.4, -9.8802, 7.2099e-06, 2),

and the constructor...
Forum: OpenFOAM Running, Solving & CFD June 13, 2008, 01:58
Replies: 40
Views: 3,706
Posted By niklas
from... NSRDSfunc0.H

from...
NSRDSfunc0.H
scalar f(scalar, scalar T) const
{
return ((((f_*T + e_)*T + d_)*T + c_)*T + b_)*T + a_;
}

NSRDSfunc1.H
scalar...
Forum: OpenFOAM Running, Solving & CFD June 12, 2008, 10:19
Replies: 40
Views: 3,706
Posted By niklas
Assuming you havent been able

Assuming you havent been able to execute the command
find $FOAM_SRC -name "NSRDS*"
I suggest you start here
OpenFOAM/OpenFOAM-1.4.1/src/thermophysicalModels/thermophysicalFunctions/NSRDSfu...
Forum: OpenFOAM Running, Solving & CFD December 9, 2005, 06:54
Replies: 40
Views: 3,706
Posted By niklas
for starters, get the case ru

for starters,
get the case running without particles.
THEN try to use a standard liquid to get the case properly set up, for instance water.
Turn off evaporation (in sprayProperties).
That...
Forum: OpenFOAM Running, Solving & CFD December 2, 2005, 06:26
Replies: 40
Views: 3,706
Posted By niklas
dieselFoam can do this. The

dieselFoam can do this.

The only thing you might need to do is to implement
the properties of your particles.

N
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