Fan Blade Performance and Selection

[@simpleautothings_official3549]

Which is better, more blades or less? I assume less blades will draw more air?

[@tapas01vid]

Sir, which stand fan blade design will create 0 sound while rotating

[@user-qy5gw4lm4t]

Would it work if i used a regular electric fan as an alternative exhaust fan facing outside the window? Its blades however are not quite wide unlike the common exhaust fan wich is wider

[@radhabharadwaj8026]

Great video

[@pkg976]

Sir how can we design unidirectional fan blades for clockwise and anticlockwise direction in different time . For plastic fan blade 6 inch diameter .

[@manjumalik114]

use flat blades to get same thrust on both sides

[@endahwulandarise4756]

Endah.tatang.🙋🏿‍♀️🙋🏿‍♀️.

[@lokemmslokemms4294]

mf just wasted my 10 minutes talking about common sense