Tagged: 16, fluid-dynamics, General, polyflow
March 17, 2023 at 8:58 amFAQParticipant
POLYFLOW usually writes out CFD-Post output result files at each step by default. For large 3D evolution or time-dependent simulations, this can require a significant amount of disk space. Is there any way CFD-Post output result file be written only for the last time step so as to save disk space? Yes, if the intention is to save the CFD-Post output result file only at the last time step, one easy way is to select â€œOutput at exact t valuesâ€ under â€œOutputs -> Outputs triggeringâ€ panel, then click on â€œModify list of t valuesâ€. Retain the default value unity for â€œnumber of valuesâ€, click on â€œModify all valuesâ€ and input the value to be the value which you have specified for â€œupper time limit/upper limit of Sâ€ under â€œNumerical Parameters -> Transient iterative parameters/Evolution parametersâ€.
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