[Rumee]

Hi all,

I'm encountering a problem while simulating two phases in distinct regions using STAR-CCM+'s Lagrangian Multi-Phase (LMP) model. Despite setting up two regions with separate phases and two different injectors for the regions, particles are only generating in one region. I've tried an alternative approach of using a single phase and generating particles separately for each region, but this changes the particle properties of the first generated particles as well. I've verified boundary conditions, region definitions, and particle injector settings. My main questions are: How can I ensure particles are generated correctly in both regions without changing their properties? Are there specific settings or configurations I might be overlooking? I've attempted creating separate physics for each region, but the issue persists. Any guidance on resolving this problem would be greatly appreciated.