Now showing items 1-5 of 5
Numerical prediction of erosion in a choke valve
(The University of Bergen, 2019-06-25)
Erosion wear in pipelines due to multiphase flows is a well-known problem in the petroleum production and transport industries. There are several different ways to predict the erosion damage on the system investigated. ...
Validation of Soot Modelling in the CFD code FLACS
(The University of Bergen, 2019-06-19)
In a fire scenario, the role of soot is important from different standpoints. It has a significant contribution to heat transfer by radiation and it proves to be a hindrance in evacuation activities as it reduces visibility. ...
Eulerian CFD Model of Direct Absorption Solar Collector with Nanofluid
(The University of Bergen, 2019-12-13)
Solar energy is the most promising source of renewable energy. However, the solar energy harvesting process has relatively low efficiency, while the use of solar energy is challenging. Direct Absorption Solar Collectors ...
Digital twin of a hydraulic accumulator for virtual detection of subsea leaks
(The University of Bergen, 2019-06-14)
In cooperation with OneSubsea, this thesis investigates the reasons behind a sudden pressure drop occurring in hydraulic systems during operation of hydraulic accumulators. The thesis also addresses the challenge of detecting ...
Experimental and Numerical Investigation of the Erosive Effects of Micro- and Nanometer-Sized Particles in Water Flow
(The University of Bergen, 2020-08-20)