Rc Ducted Fan Thrust

For a 6 inch diameter to produce say 300lbs of thrust lifting man and 100lb machine you will need a 360hp powerplant.

Rc ducted fan thrust.

Maxxair hvhf 12combo heavy duty cylinder fan with 20 foot vinyl hose high velocity portable utility blower exhaust axial hose fan 12 inch yellow. 4 7 out of 5 stars 36. This may also increase the maximum speed of your model. By decreasing the exhaust exit diameter the airspeed rushing out will increase.

Thrust in lbs 9 35 horsepower x diameter of ducted fan in feet 2 3 power of 2 3 this is the formula i recall from the book. 100 cnc aluminum jp hobby edf unit shroud and rotor for 12s. Sold by powerfuns and ships from amazon fulfillment. By changing the diameter of the exit on a ducted fan jet a couple parameters are changed.

This high quality bae hawk is one of the best looking and performing 120mm edf jets available anywhere a genuine scale with true turbine jet sound and high performance edf at an affordable price for jet fans this. Output after submission button is clicked will appear above. 12 years and up. A thrust tube is used to control the surface area of the air escaping out the back of the ducted fan jet.

Powerfun edf 50mm 11 blades ducted fan with rc brushless motor 4900kv balance tested for edf 3s rc jet airplane. Do not enter a value in mm and the other in inches. Powerfun edf 64mm 11 blades ducted fan with rc brushless motor 3500kv with esc 50a 2 4s balance tested for edf 3s 4s rc jet airplane 4 5 out of 5 stars 21 55 27 55. Assuming you design your fan for high static thrust.

Edf ducted fan jp hobby 120mm 12s motor 760kv cw for twin edf jet counter rotative cw version also suitable for single edf jet. Enter the values as described on the thrust tube page output values will be in the same units as you have entered them in.