Impellers with flat, horizontal surfaces (e.g., flat-blade disc turbines, concave-blade disc turbines) may require additional design and/or cleaning practice to ensure drainage and cleanability, e.g., ...

When low-viscosity liquids are treated, baffled vessels having a disk turbine impeller with six flat blades are often employed. For such a configuration of the apparatus, knowledge related to the ...

Two numerical wake model were established, one based on full geometry turbine and one based on actuator disc theory. The Actuator disc momentum theory assumes turbine as a constant sink of momentum in ...