High Static Thrust Ducted Fan

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

High static thrust ducted fan. The multi blade wemotec and ejets fan units offer the latest in blade design technology. 4 7 out of 5 stars 35. 4 7 out of 5 stars 36. 4 7 out of 5 stars 144.

Powerfun edf 50mm 11 blades ducted fan with rc brushless motor 4900kv balance tested for edf 3s rc jet airplane. Assuming you design your fan for high static thrust. The high pitch frequencies have been minimized in the design. Static pressure for thrust fans is also assumed using an amca style a duct 0 5 of fan diameter for blade tip duct wall clearance for pressure fans and 1 of fan diameter for blade tip duct wall.

With 70mm 90mm 110mm and 120mm fans offered in a range of voltages you are sure to find the perfect steamfan for your airframe and battery requirements. This supports up to 20 8 pounds per square foot of aircushion area or 101 6 kilograms per square meter unless otherwise stated a 0 5 in. A ducted fan is an air moving arrangement whereby a mechanical fan which is a type of propeller is mounted within a cylindrical shroud or duct the duct reduces losses in thrust from the tips of the propeller blades and varying the cross section of the duct allows the designer to advantageously affect the velocity and pressure of the airflow according to bernoulli s principle. Free shipping by amazon.

12 years and up. The systems develop high thrust and amazing speed all while making an awesome sound in flight. A static thrust test rig for a ducted fan or ducted propeller design. Get it as soon as thu oct 1.

12 years and up. Compared to other fan systems which are mainly made for static thrust we have the advantage of high speeds. The new fan has been developed to have a maximum efflux speed and static 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.

Powerfun edf 50mm 11 blades ducted fan with rc brushless motor 4300kv balance tested for edf 4s rc jet airplane. This makes a powerful and wide flying style possible with your model.