Browsing Department of Mechanical and Structural Engineering and Materials Science (TN-IMBM) by Title
Now showing items 676-695 of 1687
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Fatigue strength degradation of corroded structural details: A formula for S‐N curve
(Peer reviewed; Journal article, 2019)A formula is proposed to predict fatigue strength of corroded members and joints of steel structures. The concept of the formula is first studied from recently identified mechanism of corrosion fatigue. Hence, the corresponding ... -
Fatigue strength degradation of metals in corrosive environments
(Journal article; Peer reviewed, 2017)Structures exposed to aggressive environmental conditions are often subjected to time-dependent loss of coating and loss of material due to corrosion; this causes reduction in the cross-sectional properties of the members, ... -
Fatigue study of conductor at the conductor guides’ levels on the EKOFISK-K platform
(Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)This master thesis presents the method & results from a fatigue study of conductor at the conductor guides’ levels & static and dynamic hydrodynamic analysis of a 20’’ conductor installed on the Ekofisk-K platform using ... -
FDV-kostnadsberegning basert på produktspesifikk informasjon lagret i en BIM-modell
(Masteroppgave/UIS-TN-IKM/2016;, Master thesis, 2016-06)Vedlikeholdsplanlegging er ikke et fremmedord innen bygge- og anleggsbransjen. Likevel har det seg slik at stadig flere offentlige og private bygninger forfaller i takt med det økende vedlikeholdsbehovet. For å kunne ivareta ... -
Feasibility Analysis of Floating Offshore Wind in Svalbard
(Master thesis, 2022)Svalbard is a Norwegian island archipelago located far north in the Arctic with Longyearbyen its largest settlement. Fossil fuel in the form of diesel generators or coal power plants is still the primary energy source in ... -
Feasibility study and dynamic analysis of floating vertical axis wind turbines in multi-applications
(Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06-15)In the past decades, the global wind energy has rapidly grown. Greater potential of wind recourses is explored in the deeper sea; hence, wind farms have progressively moved toward the deep water over the years. Floating ... -
Feasibility study for offshore oil field, Sakhalin Island
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)Russian Federation possesses an enormous volume of hydrocarbons. A significant part of the hydrocarbons is located in offshore areas, mostly in arctic and sub-arctic regions, where field development is relatively complicated ... -
Feasibility Study of a Novel Open Ocean Aquaculture Ship Integrating with a Wind Turbine and an Internal Turret Mooring System
(Peer reviewed; Journal article, 2022)Marine aquaculture has been expanded into more remote areas due to the increasing demand for high value-added fish products, bringing more challenges in fuel supply and mooring safety to open ocean aquaculture farms. ... -
Feasibility Study of Application of Residual Curvature Method in Deepwater Free Hanging Risers
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-07-15)The Offshore Oil and Gas industry has been moving to deeper water and needs to manage production in more extreme conditions. Risers systems are essential components for the transportation of these hydrocarbons from producing ... -
Feasibility study of selected riser concepts in deep water and harsh environment
(Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-11)Todays, oil and gas sources are explored in deep water and harsh environment. A riser system is one of the major sub-facilities to transfer oil and gas from the seabed to the host platform. One of the well-known riser ... -
Feasibility study of the Ayashkinskoye license block (Sakhalin offshore) development
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)Despite several successful existing offshore Russian projects such as Prirazlomnoye, Arkutun-Dagi, Piltun-Astokhskoye, Chayvo and Kirinskoye, Russian continental shelf remains to be a unique perspective for future exploration ... -
Feasibility study of the concept of the Dolginskoye field development with subsea production systems.
(Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06-14)This master`s thesis is dedicated to the Dolginskoye oil field development concept comprising of a gravity base structure with subsea production systems. This field is located in the central part of the Pechora Sea. The ... -
A Feasibility Study on Condition-based and Predictive Maintenance at Ula Gas Upgrade: Status mapping, analysis of potential and framework for implementation
(Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020-06)The oil and gas operators across the Norwegian Continental Shelf have entered a phase where over 50% of the fixed installations offshore have passed their expected lifetime. With aging facilities and extended life of ... -
FEM analyse av komposittdekker i betong og krysslaminert tre med skrueforbindelser
(Master thesis, 2022)I denne oppgaven ble temaet FEM analyse av komposittdekker i betong og krysslaminert tre med skrueforbindelser utforsket. Oppgaven sammenstiller resultater fra FEM analyser med tidligere utførte laboratorieforsøk på ... -
FEM-based assessment of wear of stamping die
(Peer reviewed; Journal article, 2019)In sheet metal forming industry, surface damage and wear such as adhesion and ploughing of metallic sheet, is a well-known problem which reduces the tool life and quality of drawn elements. Surface defects are the consequences ... -
Fiber i lettvekt betong
(Masteroppgave/UIS-TN-IKM/2009, Master thesis, 2009)Denne oppgaven omhandler lettvektbetong (LWAC) generelt, samt resultater fra laboratorie-tester gjennomført fra jan. 09 til jun. 09 på betong- laboratoriet ved UiS. Hovedformålet med dette studiet var å evaluere virkningen ... -
Fiberarmering i samvirkekonstruksjon
(Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-14)Denne oppgaven omhandler fiberarmert samvirkekonstruksjon. En samvirkekonstruksjon er en konstruksjon satt sammen av betong og stål, hvor de to materialene jobber sammen for å oppnå ønsket kapasitet. Oppgaven tar for seg ... -
Fiberarmert betong
(Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)Denne oppgaven tar for seg lette fasadeelementer med fiberarmert betong, historikk med kjente personer innen betongmiljøet, kjente byggverk osv. Det er utført tester som omhandler trepunkts bøyetest av bjelker i henhold ... -
Fiberarmert betong - Analyse av fiberorienteringens påvirkning på mekaniske egenskaper ved bruk av computertomografi
(Master thesis, 2021)Denne oppgaven omhandler stålfiberarmert betong. Stålfiberarmert betong er et konstruksjonsmateriale sammensatt av betong og stålfiber, hvor de to materialene jobber sammen for å oppnå ønsket kapasitet. Oppgaven tar for ... -
Field development of a marginal oil field on the Norwegian Continental Shelf
(Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)A small model oil field Tesla has been created based on assumptions and data from an existing field. With a lifetime of 8 years and expected total production of 8 million Sm3 oil, it is a marginal development, where the ...