The bamboo dragonfly has two leaves. The two leaves are symmetrical. The principle of the bamboo dragonfly taking off is that when the rotor rotates, the rotating blades push the air downward, forming a strong wind, and the air also gives the bamboo dragonfly an upward reaction lift. This lift changes with the tilt angle of the blades. The greater the inclination angle, the greater the lift force, and the smaller the inclination angle, the smaller the lift force. The larger the resistance area, the greater the rotation force required. Therefore, it is not practical in actual bamboo dragonfly operation. It may be necessary to find a balance point between force and angle area to make the bamboo dragonfly save effort, easy to operate and fly high.
Is it better for a bamboo dragonfly to have three leaves or two leaves?
2024-09-11 12:26:01
Introduction Is it better to have three leaves of bamboo dragonfly or two leaves? Is it better to have two leaves of bamboo dragonfly? The two leaves are symmetrical. The principle of bamboo dragonfly taking off is that when the rotor rotates, the rotating blades push
