Browsing Faculty of Science and Technology by Title
Now showing items 6715-6734 of 7092
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Usikkerhet knyttet til pålitelighetsvurderinger i instrumenterte sikkerhetssystemer
(Masteroppgave/UIS-TN-IØRP/2010;, Master thesis, 2010)Sikkerhetsinstrumenterte systemer (SIS) er uavhengige systemer som blant annet er installert for å redusere risikoen knyttet til personell, miljø og verdier i mange industrier og bransjer, inkludert landbasert- og ... -
Usikkerhet knyttet til predikering av nødvendig rømningstid ved brann
(Masteroppgave/UIS-TN-IØRP/2014;, Master thesis, 2014-06-16)Evakueringsmodellering brukes ofte som et hjelpemiddel i funksjonsbaserte analyser for å predikere evakueringstid, dvs. hvor lang tid det tar for alle personene å evakuere en bygning. Modellene reflekterer variasjoner i ... -
Usikkerhet knyttet til prediksjon av brannforløp og tilgjengelig rømningstid
(Masteroppgave/UIS-TN-IØRP/2014;, Master thesis, 2014-06-16)I dagens samfunn stilles det store krav til brannsikkerheten i bygninger. Byggverk må utformes slik at sikkerheten for personer, materielle verdier og miljø- og samfunnsmessige forhold er ivaretatt. Det må dimensjoneres ... -
Usikkerhet rundt bærekraftig omstilling i den maritime shipping bransjen. Hva vil være kritisk for suksess?
(Master thesis, 2021)De negative effektene av global shipping har fått økt oppmerksomhet. Realisasjonen er blitt gjort at den maritime shipping bransjen må gjøre endringer for å nå globale klimamål. Disse målene har dessverre vist seg å være ... -
Usikkerhetsstyring: forskjell på trussel og mulighetsorientering
(Masteroppgave/UIS-TN-IØRP/2012;, Master thesis, 2012)Oppgaven består av følgende kapitler: 3.0 Innledning: Jeg ønsker i denne oppgaven å rette søkelyset mot usikkerhetsstyring i prosjekter for å se hvordan en tar hensyn til de usikkerhetene en treffer på i en prosjektgje ... -
Using Agile Scrum to Develop a Containerized Asset Management System
(Bachelor thesis, 2022)This thesis describes the process of developing a pilot for an asset management system. The purpose of this thesis is to demonstrate how to go from a problem to an implemented solution. The problem is solved by using Agile ... -
Using Artificial Neural Networks to Gather Intelligence on a Fully Operational Heat Pump System in an Existing Building Cluster
(Peer reviewed; Journal article, 2023)The use of heat pumps for heating and cooling of buildings is increasing, offering an efficient and eco-friendly thermal energy supply. However, their complexity and system integration require attention to detail, and minor ... -
Using ceramic discs to evaluate fluid loss and formation damage
(Bachelor thesis, 2021)To prevent kicks and possible blowout of the well, the pressure from the drilling fluid must be kept above the pore pressure of the formation. This differential pressure forces the fluid into the porous formation, which ... -
Using deep learning to create fake images of previously unseen objects.
(Master thesis, 2021)Deep learning artificial neural networks are implemented in machines at an increasing rate in order to make them think and act the human way. A popular use of these neural networks is in object detection software, making ... -
Using differential pressure and image processing for cuttings transportation measurements
(Masteroppgave/UIS-TN-IPT/2017;, Master thesis, 2017-06-15)Dynamic aspects of liquid-particle flow were investigated through frequency analysis of pressure gradients and image processing of particle flow patterns. Experiments were conducted in a medium-scale flow loop with a ... -
Using digital technologies to automat and optimize drilling parameters in real-time, its impact on value creation, and work process
(Master thesis, 2023)The industry down-time from the second half of 2013 and corona pandemic has effectively turned most companies into introduction of new technologies and digitalization. The industrial landscape is undergoing innovation, ... -
Using Lifecycle Analysis (LCA) Towards Environmental and Human Health Footprints of Electrically Assisted Velomobile, PODBIKE
(Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020-06-15)The transportation sector is responsible for the second largest ratio of the greenhouse gas emissions that can cause severe effects on human health and the environment. On the other hand, this sector is important by providing ... -
Using machine learning for exploratory data analysis and predictive modeling
(Masteroppgave/UIS-TN-IDE/2015;, Master thesis, 2015-06)Exploratory data analysis and predictive analytics can be used to extract hidden patterns from data and are becoming increasingly important tools to transform data into information. Machine learning has become a powerful ... -
Using machine learning for exploratory data analysis and predictive models on large datasets
(Masteroppgave/UIS-TN-IDE/2015;, Master thesis, 2015-06-15)With the advent of the era of big data, machine learning has been widely used in many technologies and industries, which is able to get computers to learn without being explicitly programmed. As one of the fields of the ... -
Using machine learning to identify flow regimes from capacitance sensor data
(Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06-29)In this thesis the k-means clustering and a neural network is developed and used to classify capacitance data from multi phase flow in a horizontal tube. Theoretical background for the unsupervised machine learning ... -
Using numerical analysis tools to increase the reliability of ultrasonic none intrusive inspection results for in-service pipeline flanges
(Masteroppgave/UIS-TN-IKM/2014;, Master thesis, 2014-06-15)This paper explores the benefits of simulating ultrasonic inspections on complex components with varying degradation scenarios. Ultrasonic inspection results on complex components are complex and difficult to decipher. ... -
Using plasma technology to remove scale from production tubing
(Master thesis, 2016-06)With its wide application in areas such as electronics, the car-, machine- and tool-making industries, energy technology, the optics industry, and textile, environmental, and medical technology, plasma technology is ... -
Using TextGAN to generate news improve the fake news discriminator based on generated news
(Master thesis, 2022)In recent years, GAN has been a fascinating topic. GAN is unsupervised monitoring used in similar fields to produce images and text. In this Thesis, GAN models generate and correct textual data. Also, it is utilized to ... -
Using the Kriging Response Surface Method for the Estimation of Failure Values of Carbon-Fibre-Epoxy Subsea Composite Flowlines under the Influence of Stochastic Processes
(Peer reviewed; Journal article, 2022)This paper investigates the use of the Kriging response surface method to estimate failure values in carbon-fibre-epoxy composite flow-lines under the influence of stochastic processes. A case study of a 125 mm flow-line ... -
Using various Natural Language Processing Techniques to Automate Information Retrieval
(Master thesis, 2022)The existence of Natural Language Processing(NLP) provides numerous benefits, including the understanding and analysis of unstructured data, as well as the efficient and precise automation of real-time processes. Despite ...