Is there a textbook or a website that I can study about the behavior or airflow pattern?
The idea is simple: using a blower/fan on one end of a pipe with a deflector (blade/propeller) in the middle and creating whirl airflow pattern. In other word, pressurized air is forced into a pipe with a deflector to change the flow pattern.
I am no aerodynamic engineer, but I believe it relates to air pressure, air flow rate, reynold's number, pressure losses, etc.
If there is any guideline or textbook regard to this, please don't hesitate to with the reply below.
Thanks in advance