Now showing items 51-60 of 571
Flame Propagation in Dust Clouds: Challenges for Model Validation
Modelling of industrial dust explosions poses a formidable challenge to researchers and safety engineers. Whereas current best practice with respect to modelling the consequences of vapour cloud explosions in the petroleum ...
Geo-modeling and fluid flow simulation in paleokarst reservoirs
(The University of Bergen, 2015-06-30)
This master thesis focuses on modeling and simulation of fluid flow in collapsed paleocave systems, also known as paleokarst. Petroleum reservoirs all around the world exhibit karst structures. The latest ones on the ...
Transport and storage of CO2 in natural gas hydrate reservoirs
Storage of CO2 in natural gas hydrate reservoirs may offer stable long term deposition of a greenhouse gas while benefiting from methane production, without requiring heat. By exposing hydrate to a thermodynamically preferred ...
Scattering from spheres and cylinders - revisited
(Norwegian Physical Society, 2006)
Backscattering of sound from elastic spheres is commonly applied for calibration of acoustic systems. Measurements on the "form function" of various tungsten carbide spheres turned out not to match simulations based on ...
Modelling of vented dust explosions – empirical foundation and prospects for future validation of CFD codes
(Institution of Chemical Engineers (IChemE), 2008)
Explosion venting is the most frequently used method for mitigating the effects from accidental dust explosions in the process industry. Optimal design of vent systems and credible execution of risk assessments in powder ...
Observations of field aligned currents in the plasma sheet. Two kinds of field aligned currents generated during magnetotail convection
(The University of Bergen, 2009-05-08)
Hydrate Formation and CH4 Production from Natural Gas Hydrates - Emphasis on Boundary Conditions and Production Methods
(The University of Bergen, 2009-05-13)
Natural gas hydrate is a solid state of gas and water at low temperature and high pressure. Gas hydrates are known to form hydrate plugs in production line, and has thus generally been considered a problem to the oil ...
On automatic data processing and well-test analysis in real-time reservoir management applications
(The University of Bergen, 2011-06-30)
Modeling Directional Interactions in Classical Molecular Dynamics for Geometrical Aspects of Nanostructures
(The University of Bergen, 2009-08-21)
Measurement of non-linear acoustoelastic effect in steel using acoustic resonance
(The University of Bergen, 2014-09-25)
Non-destructive stress measurements of structures are increasingly valued by the industry. Ultrasonic methods have the advantage that acoustic waves propagate with ease through materials, making it possible to probe the ...