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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: mvoss

Forum: OpenFOAM February 1, 2011, 11:21

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss see here ... see here http://www.openfoam.com/docs/user/sample.php

Forum: OpenFOAM February 1, 2011, 11:20

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss try ploting the data with gnuplot... you can... try ploting the data with gnuplot... you can set it as export format in the sampleDict and you can set the stepsize when you plot the data.

Forum: OpenFOAM February 1, 2011, 11:15

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss it seems to me like your point data for the... it seems to me like your point data for the probing is not resolving the mesh density. there are similar entries for u_x for different coord.values. try to increase the sampling. isn´t it possible...

Forum: OpenFOAM February 1, 2011, 02:59

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss if you probe like this, i am wondering how you... if you probe like this, i am wondering how you plot in paraview. probing the fields U and p gives you 4 values. so if you plot in U paraview you actually plot mag(U) which hasn´t been probed....

Forum: OpenFOAM January 28, 2011, 10:59

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss did u use mag(U) while probing or did you... did u use mag(U) while probing or did you reconstruct the velocity-vector from it´s probed components (U=(u^2+v^2+w^2)^(1/2))?

Forum: OpenFOAM January 28, 2011, 03:38

Replies: 19 Extracting a probe value after a simulation run Views: 8,858 Posted By mvoss check for the type of data your going to probe... check for the type of data your going to probe and ... check whether you use the point or the cell data values in paraview. try to convert from cell to point and compare again. asfaik there is not...

Showing results 1 to 6 of 6

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