Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 321-340 of 23134
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A Hydro-Aerodynamic Analysis of a Floating Offshore Wind Turbine to Assist in Floater Selection
(Master thesis, 2022)Ulike typer fundamenter er foreslått til flytende vindturbiner. Hovedtyngden av markedsaktiviteten er "Semi-submersible" fundamenter, hvor hvert konsept har sine fordeler og ulemper med hensyn til designet. Denne oppgaven ... -
A hydrological study concerning the southern slopes of Mt Kilimanjaro, Tanzania
(Dr. ingeniøravhandling, 0809-103X; 2003:39, Doctoral thesis, 2003)The hydrological conditions on the southern slopes of Mt Kilimanjaro, Tanzania, are complex and not similar to very many other places. High annual precipitation with complex distribution patterns occurs on these slopes. ... -
A kinetic study on simultaneously boosting the mass and fixed-carbon yield of charcoal production via atmospheric carbonization
(Journal article; Peer reviewed, 2017)The mass and fixed-carbon yield of charcoal produced from woody biomass via atmospheric carbonization can be simultaneously improved by harnessing the phenomenon of secondary char formation as a result of prolonged contact ... -
A Knowledge-Based Approach for an Open Object Oriented Library in Ship Design.
(Master thesis, 2016)A vessel is a complex and integrated system, which is composed by several subsystems and parts which can have common interfaces and interact in a non-linear way. With the continuous development of ship design techniques, ... -
A Knowledge-Based Approach for Integration of System Design Methodology and Documentation in Advanced Multi-Disciplinary NPD Projects
(Doctoral thesis at NTNU;2014:373, Doctoral thesis, 2014)New product development (NPD) performance depends both on developing new knowledge as well as on leveraging existent knowledge inside an organization. In project-based NPD execution knowledge is often created without a ... -
A Knowledge-Based Engineering-approach to globalanalysis models
(Master thesis, 2009) -
A Laboratory Approach to Investigating Wellbore Instability in Shale during Drilling
(Doctoral thesis at NTNU;2015:233, Doctoral thesis, 2015)Abstract: Over the past few years, laboratory efforts have been increasingly directed towards developing methods to understand more of the wellbore dynamics during drilling, particularly in weak shale. Hollow cylinder ... -
A Laboratory Study of Salt Diffusion and its Effect on Electrical Resistivity and Sensitivity in Quick Clay
(Master thesis, 2016)Resistivity measurements as a geophysical method have become increasingly popular as a supplement to geotechnical field investigations over the last years. The main use for this method is to uncover the possibility of quick ... -
A laboratory study of the mechanical behavior of Tiller-Flotten quick clay
(Master thesis, 2023)Resultatene fra denne masteroppgaven supplementerer laboratoriedata og identifiserer kollaps- og fytekarakteristikk for kvikkleire fra Tiller-Flotten. Spesiell vekt er lagt for å undersøke og identifisere materialoppførsel ... -
A Laboratory Study on the Use of Non-Destructive Testing for Evaluation of the Strength and Deformation Properties of Stabilized Soil
(Master thesis, 2023)Prosessen med å stabilisere jord ved bruk av bindemidler er en vanlig brukt metode for å for- bedre styrke- og deformasjonsegenskapene til myke jordtyper i Norge. De vanlige metodene for å teste den oppnådde styrken i ... -
A Laboratory Study on the Use of Non-Destructive Testing for Evaluation of the Strength and Deformation Properties of Stabilized Soil
(Master thesis, 2023)Prosessen med å stabilisere jord ved bruk av bindemidler er en vanlig brukt metode for å for- bedre styrke- og deformasjonsegenskapene til myke jordtyper i Norge. De vanlige metodene for å teste den oppnådde styrken i ... -
A Lagrangian Slug Capturing Scheme for Gas-Liquid Flows in Pipes
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:145, Doctoral thesis, 2007)In this thesis a new Lagrangian numerical scheme for the simulation of gas-liquid flows in pipelines is presented. Based on an approximate two-fluid model, this new scheme, called LASSI (Lagrangian Approximate Scheme for ... -
A Language and Platform Independent Co-Simulation Framework Based on the Functional Mock-Up Interface
(Journal article; Peer reviewed, 2019)The main goal of the Functional Mock-up Interface (FMI) standard is to allow the sharing of simulation models across tools. To accomplish this, FMI relies on a combination of XML-files and compiled C-code packaged in a zip ... -
A large scale simulation of floe-ice fractures and validation against full-scale scenario
(Journal article; Peer reviewed, 2018)While interacting with a sloping structure, an ice floe may fracture in different patterns. For example, it can be local bending failure or global splitting failure depending on the contact properties, geometry and confinement ... -
A Learning Approach for Future Competencies in Manufacturing using a Learning Factory
(Master thesis, 2020)Verden gjennomgår nå en teknologisk revolusjon i høy takt, og bedrifter kan ikke vente på at ny generasjons arbeidstakere skal få tilrettelagt opplæring i fremtidens kompetansebehov. Manglende kompetanse hindrer implementeringen ... -
A Life Cycle Assessment of a waste management system introducing sorting of food waste and a central sorting facility
(Master thesis, 2022)EU krever at alle medlemsland skal sortere matavfall og øke resirkulering til seksti prosent innen 2030. I Norge ønsker Fredrikstad kommune å finne løsninger for å nå disse målene. Denne oppgaven undersøker hva slags ... -
A life cycle assessment of Norwegian wild-caught cod with demersal trawl and set gillnet with a focus on plastic
(Master thesis, 2023)Akkumulering av marine plast utgjør en økende trussel i havet, og medfører svekkelse, lemlestelse og død hos millioner av marine dyr årlig. Miljøtrusselen kan knyttes til fiskeredskaper, da en betydelig andel består av ... -
A Life Cycle Assessment of the Passenger Air Transport System Using Three Flight Scenarios
(Master thesis, 2013)The commercial aviation industry is drawing more and more attention from governments, international organizations and industry stakeholders as calls for improved environmental performance escalate and global concern to ... -
A Literature Study on the Sustainability Assessment Tools for Process Companies
(Master thesis, 2022)Nowadays, we are facing the consequences of years of economic development and natural resources exploitation, without considering the deleterious effects on the environment. For this reason, there is an urgent need to ... -
A Lode-dependent Gurson model motivated by unit cell analyses
(Journal article; Peer reviewed, 2017)In this study, the effects of including a dependency on the third deviatoric stress invariant in the void evolution equation of the Gurson model are examined using unit cell calculations and imperfection band analyses. ...