Ansys Learning Forum Forums Discuss Simulation Fluids Rocky module Parametric Gidaspow, parameter value clarification Reply To: Rocky module Parametric Gidaspow, parameter value clarification

Jackson Gomes
Ansys Employee

Hi Seijieng,

The equations 34-2 and 34-3 are derived from equation (3.41) of Chapter 3.2.3.3 (Gidaspow, Bezburuah & Ding, 1992) of the Rocky CFD Coupling Technical Manual. The correct value for P3 is 2.333 (7/3), and the second equation should be corrected to P3/Φ.

Thank you for pointing this out; we will ensure this correction is made.

Best regards,