Fantastic Tips About How To Reduce Induced Drag

The wider the span of a wing, the lower the induced drag.

How to reduce induced drag. Because your downwash is flattened out, the relative wind is flatter as well. If you make the airplane lighter and lest lift is required, induced drag will be lower. The wider the span of a wing, the lower.

There are many ways to minimize drag due to lift. A 3 ft (91 cm) winglet gives the performance gain of a 2 ft (61 cm) span increase but has the bending force of a 1 ft (30 cm) span increase. It is a major drag component.

I once alluded to this before, but now i'll through it out there to get some feedback, (since i no longer plan to use this design for other reasons): To reduce the drag on something moving through the air one can: Ar (rectangle) = s / c.

Considering the induced drag equation, there are several. Lift is generated perpendicular to the relative. This limiting factor flattens out and reduces downwash.

If you make the airplane lighter and lest lift is required, induced drag will be lower. There are many ways to minimize drag due to lift. But for a given technology there is not a great.

These are some design improvements that counter drag's negative effects on performance. For a rectangular wing this reduces to the ratio of the span to the chord c. Reducing drag should be one of your top goals.