Sökning: "acoustic doppler velocimeter"
Hittade 2 avhandlingar innehållade orden acoustic doppler velocimeter.
1. Effects of Flow Structure on Particle Separation in Dissolved Air Flotation
Sammanfattning : Dissolved Air Flotation (DAF) is a separation process in water and wastewater treatment. The removal function is based on reducing the density of the particle by producing aggregates of the particles and added micro-bubbles of air, thus lifting the aggregates to the water surface, where they can be removed as sludge. LÄS MER
2. Modelling flow with free and rough surfaces in the vicinity of hydropower plants
Sammanfattning : Flow with free and rough surfaces near hydropower stations is of interest for both engineering and environmental applications. Here, Computational Fluid Dynamics simulations of free surface flow and flow over rough surfaces in regulated rivers were performed in applications such fish migration, spillway design and flow over rough surfaces as in hydropower tunnels or natural channels. LÄS MER