Bladeless fan doesn’t entirely forgo blades; instead, it ingeniously manipulates airflow through a sophisticated duct system, widening the airflow dispersion and mimicking a more natural breeze. The fan’s power, however, remains largely contingent on the motor’s strength.
I utilized a standard 9cm computer fan for propulsion, strategically dividing the model into four easily printable components for enhanced manufacturability.
Adhesive is required for assembly. A slightly thicker adhesive, such as B7000 or hot glue, is recommended to minimize vibrations and air leakage from the fan.
https://makerworld.com/fr/models/1532365-desktopless-fan#profileId-1607108