Ansys Learning Forum › Forums › Discuss Simulation › Fluids › How should the viscosity of particle be set when using non-Newtonian fluids? › Reply To: How should the viscosity of particle be set when using non-Newtonian fluids?
November 17, 2023 at 6:18 pm
Ansys Employee
Hello, you can try to input the viscosity-shear rate curve using a polynomial expression, for both particle and fluid viscosities. The strain rate variable is available in expressions.