Revolutionizing air travel: the potential of ball bearing propulsion in unmanned aerial vehicles

Abstract

Ball bearing has revolutionized the sectors of Aerospace Engineering, Marine Engineering, Automotive Engineering, and many others. The ball bearing's job is to reduce friction in mechanical rotations, such as using the motor. There is also interest in growing Rim Thrusters, which are hubless and aim to revolutionize the propulsion industry. In the design of ball bearing propulsion, its unique design from the electrical motor takes the shape of a ball bearing, which is more efficient than hubs as well as rim thrusters.