Rc Ducted Fan Thrust

Powerfun edf 50mm 11 blades ducted fan with rc brushless motor 4900kv balance tested for edf 3s rc jet airplane.

Rc ducted fan thrust.

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. By decreasing the exhaust exit diameter the airspeed rushing out will increase. The bae hawk is an advanced trainer with a two man tandem cockpit a low mounted cantilever wing and is powered by a single turbofan engine. 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.

Assuming you design your fan for high static thrust. 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. Edf ducted fan jp hobby 120mm 12s motor 760kv cw for twin edf jet counter rotative cw version also suitable for single edf jet. Sold by powerfuns and ships from amazon fulfillment.

Output after submission button is clicked will appear above. By changing the diameter of the exit on a ducted fan jet a couple parameters are changed. A thrust tube is used to control the surface area of the air escaping out the back of the ducted fan jet. The case diameter will always be larger than the hub diameter.

This may also increase the maximum speed of your model. Maxxair hvhf 12combo heavy duty cylinder fan with 20 foot vinyl hose high velocity portable utility blower exhaust axial hose fan 12 inch yellow. For a 6 inch diameter to produce say 300lbs of thrust lifting man and 100lb machine you will need a 360hp powerplant. Powerfun edf 50mm 11 blades ducted fan with rc brushless motor 4300kv balance tested for edf 4s rc 29 27 only 15 left in stock order soon.

4 7 out of 5 stars 36. Enter the values as described on the thrust tube page output values will be in the same units as you have entered them in.