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Forum: OpenFOAM Running, Solving & CFD June 23, 2010, 09:35
Replies: 32
Views: 26,605
Posted By johndeas
problem with unstationnary data

Hi,

I am having some trouble setting up the timeVarryingMappedFixedValue boundary condition for a direct numerical simulation case. I thought it might be appropriate to advertise to my fellow...
Forum: OpenFOAM Running, Solving & CFD May 14, 2008, 07:04
Replies: 32
Views: 26,605
Posted By johndeas
I tried again today, copying b

I tried again today, copying boundaryData/0 to 5 and 30, and get the following message:

(in this case, findTime provide them in the right order...)

Exec : simpleFoam ....
Forum: OpenFOAM Running, Solving & CFD May 7, 2008, 11:14
Replies: 32
Views: 26,605
Posted By johndeas
Here is how you can reproduce

Here is how you can reproduce my errors, considering three different cases:

take the case pitzDailyExptinlet

change controlDict/endTime to 20 (just to make it quick)

several cases now:...
Forum: OpenFOAM Running, Solving & CFD May 6, 2008, 17:28
Replies: 32
Views: 26,605
Posted By johndeas
Yes, even if it is a direct co

Yes, even if it is a direct copy of the 0 it doesn't work.
Forum: OpenFOAM Running, Solving & CFD May 6, 2008, 11:35
Replies: 32
Views: 26,605
Posted By johndeas
Here is the report using debug

Here is the report using debug flag, with directories 0 0.1 and 0.2:

Time = 0.1

Courant Number mean: 0.0215667 max: 0.191
findTime : Found time 0.1 inbetween index:1 time:0.1 and index:2...
Forum: OpenFOAM Running, Solving & CFD May 6, 2008, 09:43
Replies: 32
Views: 26,605
Posted By johndeas
And it appears when the second

And it appears when the second directory has to be read.

For example, if I have the folders 0 0.1 and 0.2 in boundaryData, the problem will appear at Time = 0.1
Forum: OpenFOAM Running, Solving & CFD May 6, 2008, 09:40
Replies: 32
Views: 26,605
Posted By johndeas
I have a similar problem using

I have a similar problem using timeVaryingMappedFixedValue:

Time = 0.2

Courant Number mean: 0.0215601 max: 0.1955


--> FOAM FATAL IO ERROR : cannot open file

file:...
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