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Force Reports in Ansys Fluent

    • Jannick

      Hello, I have a question about Force Reports. For my studies I have to do a simulation of a racing car. In the end I get the following values. With the forces in the x-direction, I get the air resistance values. So the Total Force is the total air resistance per component and in total. Is this right? How is the viscosity calculated here? Why does this have an effect on air resistance? Doesn't this only have an effect at different temperatures? I simulate with a standard value of 288.16 K. How is the viscosity calculated for the coefficients? Thanks in advance

    • Rob
      Ansys Employee

      Have you read the force report definitions? 


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