Blar i Fakultet for ingeniørvitenskap (IV) på tittel
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Head losses and flow field at trash racks
(Master thesis, 2016)The purpose of this master thesis was to measure the head loss caused by fish-friendly trash racks in an open water channel and to measure the turbulent flow field around its bars. Angled model trash racks with different ... -
Head Race Tunnel Melado Hydropower Plant, Chile: Optimization in Excavation and Rock Support
(Master thesis, 2012)The present thesis is to focus on the two head race tunnels within the Melado HPP, Chile. The upstream tunnel is called Castillo 7800 m long and the downstream tunnel is called Vallical 8800 m long.The feasibility study ... -
Headline Environmental Indicators Revisited with the Global Multi-Regional Input-Output Database EXIOBASE
(Journal article; Peer reviewed, 2018)Environmentally extended multiregion input‐output (EEMRIO) databases are used to quantify numerous environmental pressures and impacts from a consumption perspective. However, for targeted communication with decision makers, ... -
Health benefits, ecological threats of low-carbon electricity
(Journal article; Peer reviewed, 2017)Stabilizing global temperature will require a shift to renewable or nuclear power from fossil power and the large-scale deployment of CO2 capture and storage (CCS) for remaining fossil fuel use. Non-climate co-benefits of ... -
Health Monitoring in Personal Social Robotics
(Master thesis, 2023)Denne avhandlingen undersøker potensialet for å integrere sensorer for overvåkning av vitale målinger ved en personlig sosial robot, kalt ELMo. Målet er å utstyre roboten med evnen til å oppdage tidlige tegn på sykdommer ... -
Healthy Hospital Projects Improving hospital projects' front-end phase
(Doctoral theses at NTNU;2022:85, Doctoral thesis, 2022) -
Heat and Mass Transfer during Solid-Liquid Phase Transition of n-Alkanes in the C16 to C19 Range
(Dr.ingeniøravhandling, 0809-103X; 2002:79, Doctoral thesis, 2002)The main goal of this project has been to study heat and mass transfer during solid-liquid phase transition of n-alkanes in the C16 to C19 range. Phase transitions of both mixtures and pure components have been investigated. All ... -
Heat and mass transfer in gas-solid packed beds
(Doctoral theses at NTNU;2018:137, Doctoral thesis, 2018)The present thesis probes the heat and mass transfer phenomena in packed bed of particles. The gap in literature for realistically packed dense particle packings is explored, following which a new methodology to study ... -
Heat Capacity Measurements of Porous Materials at Cryogenic Temperatures
(Master thesis, 2012)In the search for new technology, new materials are prerequisite for major breakthrough. One of these classes of functional materials is the metal-organic framework (MOF). The MOFs offer higher surface areas because of its ... -
Heat dissipation and acoustic emission features of titanium alloys in cyclic deformation mode
(Peer reviewed; Journal article, 2021)The present work unveils the features of heat dissipation and acoustic emission accompanying the fatigue crack growth in a titanium alloy (Ti-0.8Al-0.8Mn and Ti Grade 2) using the compact tension and Charpy V-notch specimens. ... -
Heat Engine for Co-Generating Electric Power Plant
(Master thesis, 2011)Utilization of geothermal energy within the Oil Industry is a topic that the Oil Industry today is aware of but no large scale systems, like the Co-Generation system, has yet been implemented to existing subsea installations. The ... -
Heat Exchange in a Fluidized Bed Calcination Reactor
(Master thesis, 2008)Sorption Enhanced Steam Methane Reforming (SE-SMR) is a novel way of reforming natural gas to high purity hydrogen gas with in-situ CO2 capture by the introduction of a CO2 sorbent. The process is carried out in two steps. ... -
Heat Flow and Deep Underground Temperature in the Bergen Region
(Master thesis, 2011)Anomalously high concentrations in radioactive elements have been recently discovered in the Løvstakken Granite, southwest of downtown Bergen. Because it potentially implies radon hazard, this latter discovery has raised ... -
Heat from the ground and sun: An energy-optimizing project at Mære Landbruksskole
(Master thesis, 2010)Grunnvarme som ein kilde til lagring og uttak av varme kan redusere utslepp av CO2 til atmosfæren betrakteleg og samtidig føre til økonomiske gevinster. Utfordringa ligg i å senke kostnadar til installasjon og drift av ... -
Heat generation and conduction in combined ultrasound imaging and therapy transducers
(Master thesis, 2017)In this thesis, the heat sources and heat transfer in high power, multifrequency transducers to be used for both ultrasound imaging and mediation of drug delivery, are studied. Electrical energy is converted into acoustic ... -
Heat pump systems adapted to highly-insulated office buildings - Comparison between simulations and field measurement
(Master thesis, 2016)The temperature in the atmosphere is rising as a cause of human influence, and it was found that the building sector in 2012 emitted 18.4 % of the greenhouse gas (GHG) emissions on the planet (Pachauri et al., 2014). A ... -
Heat pump/chiller system for centralized kitchens in India
(Chapter, 2020)A heat pump unit using CO2 as working fluid is designed to meet not only a part of the heating demand in the centralised kitchen at The Akshaya Patra Foundation, Bengaluru, India, but also the entire cooling demand to ... -
Heat Pumping Systems for Chilling of Fish - Use of Impingement Freezer for Super Chilling
(Master thesis, 2010)Superkjøling er en teknologi som åpenbart har klare fordeler. Det å kunne forlenge holdbarheten samtidig som en bevarer kvaliteten og i tillegg øke effektiviteten på produksjonen, vil gi en gevinst for både forbruker og ... -
Heat recovery in combination with different heat pump solutions
(Master thesis, 2016)Abstract The aim for this Master s thesis has been to investigate and compare the performance of different methods for heat recovery from exhaust ventilation air. Energy efficiency of using a heat exchanger is compared to ...