Abstract: Sewage pumps are one of the most popular types of fluid machinery in municipal, industrial, and environmental engineering and many other fields. The influence of tip clearance size on the pump performance and internal flow ...

Abstract: In industrial processes such as chemical looping combustion, single-component spouted beds of monodisperse particles are very rarely used but the spouted beds of polydisperse particles have been widely used. The flow ...

Abstract: This paper investigates a fault tolerant problem for the rigid spacecraft in the presence of additive faults and nonlinear disturbances. An adaptive observer and an adaptive terminal sliding mode observer (ATSMO) are ...

Abstract: Dense solid–gas bubbling systems with combined fluid-particle motion are among one of the most extensively used fluidization forms used in the chemical industry. Therefore, it is important to have a good understanding of ...