[Paul.E]

Good morning,
I'm new in this forum. I would use OpenFOAM in my thesis. I have to do a simulation about an incompressible fluid through a duct.
The outlet pressure should fall fron an intitial value to the atmospheric pressure. Therefore, I want to use a csv File where I've written all the pressure values during the simulation.I've had some problems, the simulation doesn't run, so, I'm looking for an advice.

I show the initial condition written in the 0 folder.

Regards


outlet
{
type fixedProfile;
profile tableFile;
profileCoeffs

{
nHeaderLine 1;
refColumn 1;
componentColumns 2 (0 1);
separator " ";
mergeSeparators no;
file "0/data.csv";
interpolationScheme linear;
}
}

data.csv is like this:

0.0000 5000000
0.0001 4995100
0.0002 4990200
0.0003 4985300
. .
. .
0.1000 100000


--> FOAM FATAL IO ERROR:
incorrect first token, expected <int> or '(', found on line 1 the doubleScalar 0

file: 0/data.csv at line 1.

[piu58]

A table file hast to look like this

(       
   ( 0.0000 5000000 )
   ( 0.0001 4995100 )
   ( 0.0002 4990200 )
   ( 0.0003 4985300 )
);

[Paul.E]

Thanks, with the parenthesis in the data file, the simulation runs correctly.