Dear all,

To accurately simulate the flow field in the multi-stage blades of a low-pressure steam turbine, I am using steam3vl from the IF97 property library as the working fluid in ANSYS CFX. I have enabled non-equilibrium condensation, considering both homogeneous nucleation and droplet growth models.

Currently, I am extending the study to investigate the impact of spray desuperheating on the last-stage blades and the exhaust hood. Based on my understanding, this requires the implementation of the particle tracking model in CFX. However, I am encountering some difficulties with certain model settings.

I would appreciate any guidance or recommendations on using the particle tracking model in CFX, particularly for applications involving wet steam and spray injection. If anyone has experience or relevant references in this area, I would be very grateful for your insights.

Thank you in advance!