";s:4:"text";s:3717:" By the Magnus effect, that is a possibility. This is the Magnus effect.
When the aircraft moves forward the Magnus effect creates lift.. Anton Flettner, after whom the rotor is named, used it successfully as the sails of a ship.
The Magnus effect is well-known for its influence on the flight path of a spinning ball. 1930. This project is to make a Magnus effect aircraft, and we have a few experiments already done.
All that is necessary to create lift is to turn a flow of air. Instead of wings, it flies using rotating cylinders that stick out from either side of its body.
But a simple rotating cylinder will also create lift. Here's the best I could find... Magnus effect, Spinning Cylinder Wing (Rotor Wing) マグナス効果 回転円筒翼 …
A film of that float plane actually flying, or trying to fly, would be interesting. What is the Magnus Effect?
The Flettner Airplane made its debut in the 1930s. Both movements can be explained by a single effect – the Magnus effect. We are familiar with the lift generated by an airplane wing or a curving baseball. Magnus effect is the actual “upward force” that results from low pressure on an airfoil. The effect is named after the German physicist Gustav Magnus, who was the first person to venture on a rigorous investigation into the physics entailed. All that is necessary to create lift is to turn a flow of air. The Magnus effect is an effect in which a spinning ball or a cylinder curves away from its principle path of flight as can be seen in the image above. This is the same effect that makes a baseball curve or a golf ball slice. X772N - Union Aircraft Co. 1931. When a rotating cylinder or ball is spinning in a fluid, it creates a boundary layer around itself, and the boundary layer induces a more widespread circular motion of the fluid. Magnus effect – The Magnus Effect is the lifting force produced when a rotating cylinder produces a pressure differential. But the Magnus effect plane doesn't even have a manned full-scale counterpart because it would probably kill the pilot. Bernoulli’s Principle explains WHY there is lower pressure on top of an airfoil, but is not the force itself that causes lift. A Flettner airplane is a type of rotor airplane which uses a Flettner rotor to provide lift. Several full-scale prototype aircraft with rotating Magnus-effect wings seem to have been produced: 921-V - Plymouth. Magnus effect, generation of a sidewise force on a spinning cylindrical or spherical solid immersed in a fluid (liquid or gas) when there is relative motion between the spinning body and the fluid.Named after the German physicist and chemist H.G. But a simple rotating cylinder will also create lift. Browsing through YouTube, we can see that this has been tried before:- The rotor comprises a spinning cylinder with circular end plates and, in an aircraft, spins about a spanwise horizontal axis. That’s why it’s called Bernoulli’s Principle, not Bernoulli’s Force. However, Isaac Newton is known to be the one who originally discovered and inferred its cause. It can be defined as: The Magnus effect is an observable phenomenon that is commonly associated with a spinning object moving through the air or a fluid. It may be that 921-V is the only one to have flown, crashing after one flight. We are familiar with the lift generated by an airplane wing or a curving baseball. The ability for a symmetrical object to produce lift by spinning it. The Flettner airplane