Stratified & Segregated Flow Modelling – Algebraic Interfacial Area Density

Optimization of large-scale multiphase processes requires adequate and efficient CFD-tools.

• Large scales flow behavior depend on sub-grid physical phenomena that have to be described by closure models.
• Different models necessary for dispersed particles and separated continuous phases (interfacial drag etc.)
• Applications: Flow patterns in horizontal pipes, separation processes in rectification columns, stirred tank reactors etc.