How to activate the Non-Iterative Time Advancement Algorithm (NITA) from ANSYS Fluent Text User Interface?
March 17, 2023 at 8:59 amFAQParticipant
It is intuitive to search for a way to activate the Non-Iterative Time Advancement Algorithm (NITA) under the Text User Interface (TUI) menu â€œsolveâ€. However, under â€œsolveâ€ and precisely under â€œsolve/set/nita-expert-controls/â€ one can adjust some advanced NITA settings and have access to the new Hybrid NITA framework. In order to activate NITA, one has to go to the â€œdefineâ€ menu. Here along with â€œmodelsâ€ there is an option to enable NITA. In a nutshell: 1/To enable NITA from TUI: /define/models/noniterative-time-advance? Yes 2/To access advanced NITA settings: /solve/set/nita-expert-controls
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