Blar i Fakultet for ingeniørvitenskap (IV) på emneord "Diverse studier ved IVT"
Viser treff 21-40 av 56
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Experiments in the wind turbine far wake for the evaluation of analytical wake models
(Master thesis, 2017)Nowadays, not only the size of single wind turbines but also the size of wind farms is increasing. Understanding the interaction between the turbines and especially the wake formed behind them are getting more important ... -
Fast hydrothermal liquefaction of biomass-Development of a plug-flow reactor
(Master thesis, 2017)Hydrothermal liquefaction is a promising technology for converting plant biomass directly to liquid with better fuel properties compared to traditional fast pyrolysis. The technology employs water, in subcritical conditions ... -
Feasibility study for upgrading the current heat distribution network of an existing building complex to a Smart Thermal Grid
(Master thesis, 2015)A feasibility study on upgrading an existing heat distribution network to a low-temperature distribution grid has been carried out during this project. The integration of a solar thermal system combined with a borehole ... -
Growth in international spillovers of energy and relation to development
(Master thesis, 2017)The production of goods and services demands direct and indirect use of energy. In this thesis, the production based and the consumption based use of energy is studied. Using the Multi Regional Input Output (MRIO) ... -
How Can Experience from Real Estate and FM in User Phase Influence the Early Phase of Building Design?
(Master thesis, 2015)The practice of building design at large, focuses on the realization of physical features, which are based on different design philosophy and technical standards, creating spaces where different human behaviors are expected ... -
Impact from flexible operations on High Head Francis turbines
(Master thesis, 2018)Today the European energy grid contains more renewable energy sources than ever before, yet there is little to no research on how the increased amount affects the cost structure of the remaining energy sources of the grid. ... -
Impacts on future climate on hydropower resources
(Master thesis, 2015)1 BACKGROUND Studies based on older climate scenarios shows that the Norwegian hydropower system in general will receive more inflow but with a changed seasonal distribution. This will have implications on how the system ... -
Impacts on future climate on hydropower resources
(Master thesis, 2015)1 BACKGROUND Studies based on older climate scenarios shows that the Norwegian hydropower system in general will receive more inflow but with a changed seasonal distribution. This will have implications on how the system ... -
Influence of fluids properties and droplet impinging height on Leidenfrost phenomena over a plain silicon surface
(Master thesis, 2017)The need for high heat flux removal has been triggered by the development of new technologies ranging from computers, data centers, medical applications, electric cars, radars, satellite, and lasers, to mention some ... -
Influence of structural design on building costs
(Master thesis, 2016)This paper deals with the analysis and design of two buildings for two different uses. The first one is intended for residential use, while the second is designed for office usage. These buildings will be located in the ... -
Influence of the space-heating distribution system on the energy flexibility of Norwegian residential buildings
(Master thesis, 2018)Demand side flexibility gained more and more research interest over the last years, as the generation of renewable power grows and challenges economical operation of power plants as well as grid stability. Several studies ... -
Information Requirements for International Truck Drivers in Norway
(Master thesis, 2015)The purpose of this project is to investigate hypothesis whether poor performance of foreign heavy goods vehicles drivers in very challenging Norwegian conditions is effect of lack of information. If so, then which information ... -
Innovative Methods to improve the Learning.
(Master thesis, 2016)Innovative methods is a concept that includes those methods in which the multimedia plays an important role. This investigation explores the impact of these innovative methods on the educational environment. Due to the ... -
Investigation of Multi-degradation Mechanisms in Different Stainless Steels in Direct Riser Tensioning Systems for Offshore Oil&Gas Industry
(Master thesis, 2015)Many components utilized in offshore industry are complex tribological systems, for instance Direct Riser Tensioner (DRT) cylinders which include the use of seals, guide bands, hydraulic fluids/lubricants and materials in ... -
Lean Product-Service Systems Engineering
(Master thesis, 2015)In this thesis, Product- Service Systems Engineering process models are presented and analyzed. The data from the literature is compared to the data from the case study. Based on these data a new process model is developed. ... -
Numerical Investigation of a Phase Change Materials (PCM) heat exchanger - For small scale combustion appliances.
(Master thesis, 2017)This work mainly focuses on the investigation of heat storage in a PCM, solidification & melting of the PCM and heat release to the surrounding from the storage unit. As the conductivity of PCMs is generally low, fins have ... -
Numerical Study of Hydrogen Inhibition of Char
(Master thesis, 2015)It has been known for a long time that hydrogen in the gas phase tend to inhibit gasification of char at low and intermediate temperatures. At higher temperatures, however, there are indications that hydrogen may speed up ... -
NZEB Refurbishment- A Norwegian case - Energy use and analysis of embodied energy of different insulations technologies
(Master thesis, 2015)The energy use of the buildings is nowadays one of the most challenging problems that designer must deal with. This is due to the current climate changes that make the scientific research aware to analyse the factors that ... -
Operation of ceramic membrane treatment plant at Dampsaga Waterpark
(Master thesis, 2015)In the data analysis presented the main problems, what should be fixing in the future. The first step is to investigate all the water quality measuring devices at the process lines. Especially at process line D, because ... -
Optimization of heating and cooling system for a passive house equipped with heat pump and heat storage
(Master thesis, 2016)During considerations included in this master thesis re - design of previously developed low energy building destined to be located in Oslo was performed using IDA ICE simulation software. After some construction modifications, ...