Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 8508-8527 of 23198
-
Experiments on Surfactant Stabilized Oil-Water Dispersed Flow
(Master thesis, 2012)This thesis is a study on the behaviour of surfactant stabilized oil-water dispersed flow in horizontal pipes. Water in oil dispersions is a common phenomenon in the oil industry, where oil and water often are produced and ... -
Experiments on the droplet field in multiphase pipe flow
(Doctoral thesis at NTNU;2015:71, Doctoral thesis, 2015)Gas-liquid flows are very common in industrial applications and many times involve three phases. Experiments are important as basis for development of 1D flow models used for design of multiphase transport systems. The ... -
Experiments with a latent heat storage for frying
(Master thesis, 2021)Formålet med dette prosjektet har vært å teste et varmelagringssystem kombinert med en stekeplate, som skal brukes til matlaging. Systemet skal varmes med overflødig energi, eller fornybare energikilder på steder uten ... -
Explaining decoupling in high income countries: A structural decomposition analysis of the change in energy footprint from 1970 to 2009
(Peer reviewed; Journal article, 2020)The decoupling of energy use from economic growth is an essential element in the transition to a sustainable future. However, little is known about the long-term drivers of decoupling, especially considering the possibility ... -
Explaining the formation of sedimentary structures under antidunes using a 2D width-averaged numerical model
(Peer reviewed; Journal article, 2022)A new numerical model for computing the formation of sedimentary structures in a fluvial environment is presented. The model has been used to explain the strata-forming processes under antidunes in detail, including water ... -
Explaining the historical energy use in dwelling stocks with a segmented dynamic model: Case study of Norway 1960-2015
(Journal article; Peer reviewed, 2016)A segmented dynamic dwelling stock model is proven useful for understanding the development and changes of ageing building stocks, which is highly relevant for renovation measures and estimates of energy use and emissions ... -
Explicit isogeometric collocation for the dynamics of three-dimensional beams undergoing finite motions
(Journal article; Peer reviewed, 2018)We initiate the study of three-dimensional shear-deformable geometrically exact beam dynamics through explicit isogeometric collocation methods. The formulation we propose is based on a natural combination of the chosen ... -
Explicit Structural Response-Based Methodology for Assessment of Operational Limits for Single Blade Installation for Offshore Wind Turbines
(LNCE;volume 23, Chapter, 2019)The growing requirements of large-sized offshore wind turbines require heavier components to be lifted to large heights using installation vessels. This imposes a substantial risk of impact to the lifted components especially ... -
Exploiting available data sources for ex-post evaluation of railway projects: Case illustrations with traffic and mobile phone data
(Doctoral theses at NTNU;2019:69, Doctoral thesis, 2019)Technological developments increase the amount of available data sources in all industries. This thesis focuses on how we can exploit these data sources in ex-post project evaluation to support evaluators with new insight. ... -
Exploiting Dispersive Power Gain and Delay Spread for Sybil Detection in Industrial WSNs: A Multi-Kernel Approach
(Journal article; Peer reviewed, 2019)Industrial wireless sensor networks (IWSNs) promote innovations in the industry such as structural status mapping, instrument fault diagnosing, and oriented automation system associating. However, due to the shared nature ... -
Exploiting latent functional capabilities for resilience in design of engineering systems
(Journal article; Peer reviewed, 2017)In this paper, we address latent functional capabilities, capabilities that were neither intended nor recognized in the design process. We propose that latent capabilities can improve the resilience of engineering systems, ... -
Exploration and extension of an improved Riemann track fitting algorithm
(Journal article; Peer reviewed, 2017)Recently, a new Riemann track fit which operates on translated and scaled measurements has been proposed. This study shows that the new Riemann fit is virtually as precise as popular approaches such as the Kalman filter ... -
An exploration of multiuser perceptions of a Norwegian Complete Streets modification using interim design strategies
(Peer reviewed; Journal article, 2023)The need for cities worldwide to embrace sustainable transportation alternatives has given rise to innovative planning and design practices such as the use of Complete Streets. This research article presents an approach ... -
Exploration of Sediment Hosted Massive Sulfide (SHMS) deposits in the Barents Sea
(Master thesis, 2019)Barentshavets geologi hjemmer flere hydrokarbonreservoarer, som gjør den til en økonomisk viktig del av norsk sokkel, og er tidligere blitt grundig undersøkt på grunn av dette. I denne oppgaven blir regionen utforsket med ... -
Exploring a decision framework for evaluating cost-effectiveness and utility of CO2 abatement measures in shipping: A methodology applied to the cast fleet of Grieg Shipping Group
(Master thesis, 2010)Selecting greenhouse gas abatement measures for a specific fleet of ships is not an easy task and many factors are to be considered by ship operators. Current methodologies for assessing measures are based on cost-effectiveness ... -
Exploring biogas potential data of cattle manure and olive cake to gain insight into farm and commercial scale production
(Journal article; Peer reviewed, 2020-07-19)This article presents raw data of volumetric biogas and its methane composition obtained from anaerobic digestion experiments conducted under lab scale condition. A commercial biogas industry in Trondheim (Norway) developed ... -
Exploring biogas potential data of cattle manure and olive cake to gain insight into farm and commercial scale production
(Peer reviewed; Journal article, 2020)This article presents raw data of volumetric biogas and its methane composition obtained from anaerobic digestion experiments conducted under lab scale condition. A commercial biogas industry in Trondheim (Norway) developed ... -
Exploring Carbon Capture Opportunities Through Exposed Large Scale Kelp Cultivation
(Master thesis, 2022)Storskala taredyrking er en idé som får stadig økende oppmerksomhet her i Norge grunnet potensialet biomassen har som en mer bærekraftig erstatning til en rekke formål som for eksempel mat, fôr, og drivstoff. Høye ... -
Exploring Challenges with Designing and Developing Shore Control Centres (SCCs) for Autonomous Ships
(Journal article; Peer reviewed, 2020)The concept of remotely operated, unmanned, and autonomous ships is creating increasing interest in the maritime domain, promising safety, increased efficiency and sustainability. Shore control centers (SCCs) have been ... -
Exploring challenges with reciprocal interdependencies in 4D BIM
(Journal article, 2021)This paper explores how the utilization of 4D BIM can bridge the gap between actual and planned progress. The preparation of progress plans usually occurs when limited information is available, which entails revisions of ...