Now showing items 1-10 of 311
Permittivity measurements using dual open ended coaxial probes
(The University of Bergen, 2012-11-19)
The motivation for this study has been to conduct a feasibility study on a measuring device to monitor hydrate formation close to the inner surface of a pipe where a multiphase hydrocarbon fluid mixture is flowing. This ...
Hydrodynamical studies of Quark Gluon Plasma: Collective behaviour, initial fluctuations and theoretical fundaments
(The University of Bergen, 2012-05-30)
This master thesis focuses on collective behaviour of the Quark Gluon Plasma, created at the Large Hadron Collider at CERN. We calculate analytically and semi-analytically the transverse momentum and rapidity dependence ...
Two particle correlation effects from rotation and instabilities in heavy ion collisions
(The University of Bergen, 2013-05-18)
Two particle correlations are studied in the reaction plane of peripheral relativistic heavy ion reactions where the initial state has substantial angular momentum. The earlier predicted rotation effect and Kelvin Helmholtz ...
Freeze-Out in the Multi-Module Model of Ultra-Relativistic Heavy Ion Collisions
(The University of Bergen, 2003)
Solubilisering av 1 - pentanol og 1 - heksanol i natriumkolat og i en blanding av natriumkolat og natrium dodecylsulfat
(The University of Bergen, 2014-06-01)
Micelledannelse og alkoholsolubilisering i vandig løsning NaC, natriumkolat, og ekvimolal blanding av NaC og NaDS, natrium dodecylsulfat, er undersøkt ved tetthets - og lydhastighetsmålinger ved 25 oC og ...
Experimental and theoretical study on the effect of wall roughness on the phenomenon end of the vortex in swirl tubes
(The University of Bergen, 2011-11-18)
In this thesis, a combination of experimental measurements and numerical simulations are used to investigate the phenomenon "End of the Vortex" in swirl tubes. The main focus here has been comparing swirl tubes containing ...
An Experimental Study of Pool Fires and Validation of Different CFD Fire Models
(The University of Bergen, 2011-06-06)
Computer programs developed to predict a possible fire scenario is today an important tool when working with fire safety. In this context different Computational Fluid Dynamics models, so called CFD models, where the domain ...
NMR measurements of wettability alternation in Berea Sandstone
(The University of Bergen, 2011-11-28)
When a new oil reservoir is discovered and a production strategy is chosen the knowledge about wettability characteristics for the field is of outermost importance. Wettability is a key factor for fluid distribution ...
Determination of the minimum ignition energy (MIE) of premixed propane/air
(The University of Bergen, 2009-06-12)
This Master thesis describes an experimental study aimed at determining the minimum ignition energy (MIE) of premixed propane/air mixtures. Two fundamentally different circuits have been employed for creating the sparks ...
Two Higgs Doublets plus One Dark Matter Singlet
(The University of Bergen, 2010-08-01)
In this thesis an extension of the 2HDM (see chapter 1) is explored. The extension admits an extra inert singlet which is a dark matter candidate. Before the exploration a large part of the thesis (chapter 2) is an ...