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Reacting Flows

Reacting Flows

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  3. I am setting up a multicomponent case with diffusion with kinetic theory. How can I find the Lennard-Jones parameters for my species?

I am setting up a multicomponent case with diffusion with kinetic theory. How can I find the Lennard-Jones parameters for my species?

Tagged: 2022 R1, BCs & Interfaces, fluent, fluid-dynamics, General, materials, Species/Reactions
    • March 17, 2023 at 8:59 am
      FAQFAQ
      Participant

      There are a few Chemkin databases that have these parameters for many species. If you have ANSYS Chemkin installed, you can find parameters in the file tran.dat in C:Program FilesANSYS Incv2xxreactiondata This file covers a large number of species, including radicals and ions.

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