I am trying to save an openfoam simulation result using openfoam. But when i try to save the results, there is inconstancy in the shape of the file that is generated. That is if the first file (first time step 0.05) has say 720 rows, the final step has around 1220 rows. Is this expected or should i change something to force the data to be saved in a particular interval.
If anyone has any insights, please help me with this. Thanks
this is the step that i followed.
Open the data – file → open—> .foam → Apply
Slice the data in the y-direction —> YNormal (default values are taken) and unchecked the show plane–> Apply
Contour by phi → contour by alpha.water → value range 0.5
saving the data → select contour → file–>save_data–>filename–> checked write time steps, field association point data, add time → Ok