Browsing NTNU Open by Title
Now showing items 61313-61332 of 101989
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Modelling the dynamic behaviour of a rotor nacelle assembly during the installation using a floating vessel
(Master thesis, 2020)Abstract will be available on 2023-07-01 -
Modelling the dynamics of growth, development and lipid storage in the marine copepod Calanus finmarchicus
(Journal article; Peer reviewed, 2017)Mechanistic models are essential tools for interpreting and predicting the consequences of a changing environment and stressors such as pollution on the life histories of marine organisms. Here, we apply the simple and ... -
Modelling the Effect of Continuous Circulation on Downhole Pressure Oscillations Caused by Rig Heaving
(Master thesis, 2015)In the oil and gas industry a new technology known as Managed Pressure Drilling (MPD) is emerging, allowing for faster and more accurate well pressure control. MPD differs from conventional drilling methods by closing the ... -
Modelling the effects of climate projections on pathogen infection risks in selected water supply systems in Norway
(Doctoral theses at NTNU;2019:111, Doctoral thesis, 2019)Abstract Presently, there is a consensus among scientists and policy makers that the occurrence of climate change is unequivocally clear. Erratic and extreme variations in climate variables are commonly associated with ... -
Modelling the Energy Consumption of NB-IoT Transmissions
(Master thesis, 2019)Narrow-Band Internet of Things (NB-IoT) er en voksende Low Power Wide Area Network (LPWAN) kommunikasjonsprotokoll designet for IoT applikasjoner, som har blitt implementert i mange land - inkludert Norge. Avhandlingen gir ... -
Modelling the energy transition: A nexus of energy system and economic models
(Journal article; Peer reviewed, 2018)Climate change induced policies impose wide-ranging implications throughout the whole energy system and influence various sectors of the economy. To analyse different decarbonization pathways for the energy system, existing ... -
Modelling the environmental benefit of a lifetime extension on a laptop to facilitate pro-environmental behaviour
(Master thesis, 2016)Consumption of household goods is one of the main drivers behind several environmental impacts, including emission of greenhouse gases. Lifetime extension has been proposed as a strategy to mitigate emissions. Keeping ... -
Modelling the evolution in microchemistry and its effects on the softening behavior of cold rolled AlFeMnSi-alloys during annealing
(Journal article, 2013)A dedicated diffusion controlled precipitation model for AlMnFeSi-alloys, based on classical nucleation and growth theory, has been implemented and coupled to a phenomenological softening model accounting for the combined ... -
Modelling the flow around and wake behind net panels using large eddy simulations
(Peer reviewed; Journal article, 2021)The fluid flow through a fixed net panel is investigated using large eddy simulations. Computational meshing strategies suitable for smooth and fabric twines are proposed. Numerical validations are conducted by comparing ... -
MODELLING THE FUTURE ROLE OF OFFSHORE WIND TO PRODUCE GREEN HYDROGEN
(Master thesis, 2021)Nowadays the call for more sustainable solutions is ever growing. With an uncertain future it has never been more important for innovations and changes to the world’s energy generation. Each country must do its part. In ... -
Modelling the impact of water temperature, pipe, and hydraulic conditions on water quality in water distribution networks
(Peer reviewed; Journal article, 2021)Identifying and controlling the drivers of change in the quality of water within distribution systems requires a comprehensive understanding of the individual and interactive effects of relevant factors. This article ... -
Modelling the landscape of palliative care for people with dementia: a European mixed methods study
(Journal article; Peer reviewed, 2013)Background Palliative care for people with dementia is often sub-optimal. This is partly because of the challenging nature of dementia itself, and partly because of system failings that are particularly salient in primary ... -
Modelling the maintenance of egg polymorphism in avian brood parasites and their hosts
(Journal article, 2012)In avian brood parasitism, egg phenotype plays a key role for both host and parasite reproduction. Several parrotbill species of the genus Paradoxornis are parasitized by the common cuckoo Cuculus canorus, and clear ... -
Modelling the Optimal Link Length in Wireless Sensor Networks for Two Different Media Access Protocols
(Journal article; Peer reviewed, 2015)Conservation of energy is one of the main challenges in designing a wireless sensor network (WSN). The reason is that these large scaled networks cannot be arranged, configured, or maintained manually. Thus, automated ... -
Modelling the Return Distribution of Rare Earth Element Stocks using Quantile Regression
(Master thesis, 2017)In this article, we model the dependency structure between rare earth industry returns and changes in five macroeconomic risk factors. We utilize the quantile regression methodology which further enables us to calculate ... -
Modelling the return distribution of shipping stocks using quantile regression
(Master thesis, 2016-09-21)This article models the risk profile of shipping stocks using the quantile regression approach. The method enables calculation and stress testing of Value-at-Risk (VaR) directly from the estimated conditional quantiles. ... -
Modelling the seasonal variations of soil temperatures in the Arctic coasts
(Peer reviewed; Journal article, 2021)The soil temperature within the Arctic coasts within the continuous permafrost is not widely measured; the temporal and spatial resolutions of the measured temperature observations are relatively high. In this study, we ... -
Modelling the Spatial Evolution of Excess Vacancies and its Influence on Age Hardening Behaviors in Multicomponent Aluminium Alloys
(Peer reviewed; Journal article, 2023)Excess vacancies play crucial roles in the precipitation of age-hardening precipitates in aluminium alloys, but their spatial evolution across grains during heat treatments is less known. In this work, a numerical model ... -
Modelling the Spread of SARS-CoV-2 in a Hospital Setting
(Master thesis, 2022)Siden det første utbruddet av SARS-CoV-2 i Kina i slutten 2019 har viruset spredt seg til alle deler av verden. Så langt har omkring 540 millioner tilfeller blitt rapportert og over 6 millioner liv har gått tapt som følge ... -
Modelling the stochastic dynamic behaviour of a pontoon bridge: A case study
(Journal article; Peer reviewed, 2016)Herein, a study on the hydrodynamic modelling of pontoon bridges is presented, with the Bergsøysund Bridge as a representative example. The model relies on the finite element method and linearized potential theory. The ...