Reacting Flows

Reacting Flows

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  3. How to stabilize finite rate chemistry reaction simulations with ISAT?

How to stabilize finite rate chemistry reaction simulations with ISAT?

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    • June 6, 2022 at 8:33 am
      FAQFAQ
      Participant

      In reaction simulations with ISAT it has been proven beneficial in terms of efficiency and stability to clear the ISAT table periodically. You can clear the ISAT table either manually in the “Integration Parameters” Panel or by means of an Calculation Activity. The calculation Activity must contain the following TUI command:
      /define/models/species clear-isat-table
      By means of the Calculation Activity the ISAT Table can be cleared automatically at a specified interval (every n iterations).

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