Abstract: This paper proposes a planning method of the theoretically fastest slew path, and correspondingly, an analytical openloop control law for the minimumtime eigenaxis rotation of spacecraft with three reaction wheels. The ...

Abstract: Turnout is the key component of the railway tracks for trains to change direction, which is vital to operational safety and passenger comfort. Therefore, it is of great importance to perform a scientific and reasonable ...

Abstract: Pressure gradient prediction is crucial in gas well analysis. The experiment is the most effective method of understanding the flow characteristics in horizontal gas wells. The greatest difference between experimental and ...