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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Multiphase model doesn’t give good results › Reply To: Multiphase model doesn’t give good results

March 6, 2024 at 5:09 pm
cibi
Subscriber

Yes the spike is not good but I'm not sure what is causing it. I've computed the same UDS in other simulations with different geometry without problems

PLI is the platelet lysis index which I am computing like this: 

shear_stress = C_MU_L(c, t)*C_STRAIN_RATE_MAG(c, t);
source1 = C_R(c, t)*(pow(3.66*pow(10, -6), 1 / 0.77)*pow(shear_stress, 3.075 / 0.77));

 

 

 

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