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Fluids

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  3. Error: Out of Memory

Error: Out of Memory

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    • August 6, 2024 at 6:43 pm
      Xbuddyin
      Subscriber

      Dear friends,

      I'm encountering an "out of memory" error while attempting to simulate the cavitation effect alongside a turbulent model. Previously, I successfully simulated basic flow profiles with the same mesh density. However, adding cavitation has caused the simulation to fail due to memory constraints. I've attempted a hybrid initialization method after standard initialization failed to complete.

      Given these challenges, should I consider increasing RAM capacity as a solution? Any suggestions or alternative approaches to optimize memory usage would be greatly appreciated.

      Thank you for your assistance.

       

    • August 7, 2024 at 8:39 am
      Rob
      Forum Moderator

      How many cells have you got, and how much RAM. Are you running PBCS? Which multiphase model are you using?

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