Fluent's software suite has unique features that make it ideally suited for fan modeling. FLUENT allows you to easily model complicated blade shapes, tip clearances, even an entire fan assembly. FLUENT allows you to develop multiple designs, simultaneously. This gives you much more flexibility to come up with improved and more efficient designs before ever building a prototype.

Velocity vector plot illustrates predicted flow pattern for an enclosed centrifugal blower unit
Courtesy of Penn Ventilation, Inc.