Fluids

Fluids

The effect of buoyancy force and radiation are neglected!!!

    • RawadSy
      Subscriber
      Please tell me when can I say that: the effect of buoyancy force and radiation are neglected??nAre there specific values or relationships for them?.
    • DrAmine
      Ansys Employee
      If density does not really depend much on temperature or remains constant you can neglect buoyancy effects. For radiation you might rely on the Boltzman number nn
    • RawadSy
      Subscriber
      Thanks Dear. It's usefull!n
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