The investigation into the Mars helicopter Ingenuity accident has found that the "lack of surface texture gave the navigation system too little information to work with,” likely causing the rotors ...

In this article, a naturally damaged large-scale blade bearing, which was in operation on a real wind farm for over 15 years, is investigated. An iterative nonlinear filter is proposed to remove heavy ...

According to the NHTSA, “Brake fluid leaking can lead to a loss of brake pressure, preventing the front brakes from operating ...

An overlooked safety device on your riding lawnmower is going to be the brakes, which need to be inspected and replaced periodically, just like a car.

Your car's brake rotors need to be replaced every so often. We'll tell you what the rotors do, why they need replacing, and ...

As a result of the loose wheel, NASCAR has issued team penalties to RWR. Rear tire changer Marquill Osborne and jackman ...

In this paper, an actuator fault accommodation controller is developed to solve the trajectory tracking problem in Quad-Rotors under the effects of faults in multiple actuators and external ...