Browsing Master theses by Title
Now showing items 114-124 of 124
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Uncertainty estimation in sound scattering measurements within an anechoic chamber
(Master thesis, 2022-01-07)Uncertainty was estimated for seven variable changes in sound scattering measurements in an anechoic chamber to explore their impact individually and compared to each other. These variables were change of loudspeaker, ... -
Underwater Ultrasonic Transducer Technology. Construction, Characterization and Finite-Element Modelling.
(Master thesis, 2022-03-30)The main objective of this thesis is to construct and characterize ultrasonic transducers. The transducers are constructed to get the information needed for finite element simulations with the wanted accuracy since commercial ... -
Use of CO2 Foam to Increase CO2 Storage and Oil Recovery for CCUS
(Master thesis, 2022-06-10) -
Utvikling av kjennetegn på elevers måloppnåelse innen kritisk tenkning i naturfag
(Master thesis, 2020-12-20)Fagfornyelsen har et fokus på kritisk tenkning (Kunnskapsdepartementet, 2017). I den sammenheng ønsker jeg å utvikle et verktøy til kritisk tenkning som både elever og lærere kan ta i bruk. Jeg har utviklet kjennetegn på ... -
Validation of Soot Modelling in the CFD code FLACS
(Master thesis, 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. ... -
Visual analysis of hydrate growth and layering behaviour in hydrate bearing silica and quartz sediments
(Master thesis, 2020-08-05)Gas hydrates are crystalline solids with cage-like structures of water containing a guest molecule. They have sparked great interest due to their potential as an energy source, and the possibility of utilizing them for ... -
Wetting Stability of Aged Limestone in the presence of HPAM polymer
(Master thesis, 2020-06-04)The Norwegian Petroleum Directorate required that a polymer field pilot should be performed in the Johan Sverdrup field in the second phase of the field development to confirm potential enhanced recovery potential at the ... -
What is the flux of low energy electron precipitation in the lower thermosphere?
(Master thesis, 2022-06-03)The ionisation caused by Energetic particle precipitation (EPP) into the atmosphere, lead to chemical reactions producing NO_x (N, NO, NO_2) gases. Auroral electrons (1-30 keV) deposit their energy throughout the upper ...