Abstract: Cavitation erosion is a material damage phenomenon caused by the repeated application of impulsive pressure on a material surface induced by bubble collapse, and the establishment of a method by which to numerically predict ...

Abstract: Getting access to the state of turbulent flow from limited sensor measurements in engineering systems is a major challenge. Development of technologies to accurately estimate the state of the flow is now possible with the ...

Abstract: Abstract. Understanding flow dynamics inside centrifugal pumps under off-design operating conditions is critical for their design and operation. Biglobal resolvent analysis of turbulent flow inside a model centrifugal pump ...

Abstract: The emergence of a submerged vortex upstream of a pump can reduce pump intake efficiency and cause structural damage. In this study, we consider the use of active flow control with steady blowing to increase the pressure ...