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June 2, 2016, 07:27 |
Position of a point in dynamic mesh
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#1 |
New Member
Pepito el caja
Join Date: Jun 2016
Posts: 1
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Hi, I have made a simulation of a cylinder whit vortex that induces vibration, I need the data of the position of the cylinder (only move on Y axes) on every time step. How can I get this data??
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June 3, 2016, 14:39 |
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#2 |
New Member
Lorena Fernández Fernández
Join Date: May 2016
Location: Spain
Posts: 21
Rep Power: 9 |
Hi
I think that it's not exactly the solution that you are looking for, but maybe help you to find them. You can try to use the comand "writeCellCentres". With this you obtain 3 fields with the coordinates of the centres of the cells, for the X coordinate, ccx, for the Y coordinate, ccy... for any time that you have. Later If you have a zone (INLET for my example) whose cells was moving, you can write at the final of the archive ControlDict the code: Code:
minmaxdomain_ccy { type fieldMinMax; functionObjectLibs ("libfieldFunctionObjects.so"); enabled true; mode component; outputControl timeStep; outputInterval 1; log true; fields (ccy); } Best regards, Lorena |
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