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    • Dybdelæring og tverrfaglighet 

      Østebø, Marlene Seljeskog; Urianstad, Simen Bugge (Master thesis, 2023)
      Da ny læreplan av 2020 ble introdusert, var det spesielt et begrep som stod i fokus - dybdelæring. Hvor tidligere læreplan ønsket at elevene skulle kunne utføre oppgaver gjennom en instrumentell forståelse, skulle elevene ...

    • Dybdelæring: Analyse av realiseringer av typiske egenskaper av læreren ved Zankovs modell i 4. klasse. 

      Varhaug, Håvard (Master thesis, 2021)
      Sammendrag I denne studien har tatt for seg dybdelæring, som er kommet inn i læreplanen LK20, og se på hvordan det stiller seg i møte med utviklende opplæring i matematikk (UOM). Jeg har valgt å se på denne problemstillingen ...

    • Dynamic Acceptance Criteria for Periodic Testing of Downhole Safety Valves 

      Aas, Beate (Masteroppgave/UIS-TN-IEP/2020;, Master thesis, 2020-06-15)
      Downhole Safety Valves (DHSVs) are periodically leak tested as part of the preventative maintenance program on an oil and gas producing facility. The last couple of years, the oil and gas industry on the Norwegian Continental ...

    • Dynamic Analysis and Extreme Response Evaluation of Lifting Operation of the Offshore Wind Turbine Jacket Foundation Using a Floating Crane Vessel 

      Chen, Mingsheng; Yuan, Guibo; Li, Chun Bao; Zhang, Xianxiong; Li, Lin (Peer reviewed; Journal article, 2022)
      The jacket is the most widely-used fixed foundation for offshore wind turbines due to its superior strength and low installation cost in relatively deep waters. Floating crane vessels are commonly used to install jacket ...

    • Dynamic Analysis and Finite Element Modeling of a Floating Bridge 

      Johnsen, Erland Soli (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06-14)
      With the aim of reducing the travel time of the coastal highway E39 by substituting ferries with bridges and tunnels, the National Public Road Administration project “Ferry Free E39” includes several fjord crossings demanding ...

    • Dynamic analysis and validation of a multi-body floating wind turbine using the moving frame method 

      Grindheim, Ole-Martin; Xing, Yihan; Impelluso, Thomas (Peer reviewed; Journal article, 2023)
      This research applies the moving frame method (MFM) to the multi-body dynamic analysis of an OC3 phase IV spar buoy with the NREL 5MW turbine. Further, it verifies previous results obtained through numerical comparisons ...

    • Dynamic analysis for the installation of offshore wind turbine foundations 

      Madland, Stig (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      This report looks into the possibility for using modified phased out shuttle tankers to install jacket foundations for offshore wind turbines. New massive wind mill farms are now being planned out in water depths of 40 ...

    • Dynamic Analysis of a Floating Fish Cage with Feeding Systems 

      Bruset, Mathias (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)
      Aquaculture is one of the fastest growing industries in Norway, and one of the fastest growing food production industries in the world. Limited access to available locations along the coast is gradually forcing aquacultural ...

    • Dynamic analysis of a suspension bridge 

      Tveiten, Jan (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      This master thesis is the final part of my Master degree in structural and material science at the University of Stavanger. The thesis consists of collecting and studying data for the Lysefjord Bridge in light of the ...

    • Dynamic analysis of a two-rotor wind turbine on spar-type floating platform 

      El Beshbichi, Omar; Xing, Yihan; Ong, Muk Chen (Peer reviewed; Journal article, 2021-07)
      The dynamic response of a two-rotor wind turbine mounted on a spar-type floating platform is studied. The response is compared against the baseline OC3 single-rotor design. Structural design shows how the two-rotor design ...

    • Dynamic Analysis of a Vessel-shaped Fish Farm for Open Sea 

      Høiland, Andreas Vangdal (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)
      In recent years, aquaculture has been the fastest-growing animal food producing industry in the world. However, the absence of suitable production areas might potentially become the most limiting factor for future production ...

    • Dynamic analysis of damping system in FS car using ADAMS Multidynamic Simulations 

      Svendsen, Nick (Masteroppgave/UIS-TN-IKM/2014;, Master thesis, 2014-06-16)
      The aim of this thesis is to use manual calculations, ADAMS/Car and other CAE software to analyze the dynamic of the suspension system for Formula Student car. Manual calculations have been done to find the suitable ...

    • Dynamic analysis of emergency disconnect during workover operations 

      Kleppa, Sveinung (Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)
      Emergency disconnect from the stack-up with large rig offset during well intervention is considered as a critical operation. Failure of disconnection from the well can lead to a major accident. Unofficial figures suggest ...

    • Dynamic Analysis of Feed Pipes for Fish Farming in Open Sea 

      Gjuka, Asdren (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)
      The demand for seafood is continuously growing throughout the world, while the number of sheltered locations for fish farming is decreasing. Consequently, the industry is pushed to fin nd new and innovative solutions to ...

    • Dynamic analysis of flexible gravity-based fish cages under accidental failures in the mooring system 

      Dewan, Pulkit (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06-15)
      A growing population needs an increasing amount of high-protein and nutritious food. Having acknowledged that, there is a substantial increase in seafood production in the world today. Due to spatial and environmental ...

    • Dynamic Analysis of Floating Dock Operations with Corrosion-induced Holes at Ballast Tanks 

      ZAHI, TERRY (Master thesis, 2023)
      The corrosion at the ballast tanks is a concern risk for floating docks that have been in service for several decades. Corrosion events can result in severe accidents and huge economic costs. To migrate the corrosion risk, ...

    • Dynamic analysis of gravity based fish cage 

      Chang, Ying (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-07-06)
      With the development of economy and growth of population, we are constantly facing the challenge of decreasing fish population and increasing needs in the fish market. Aquaculture is a practical way to fulfill this demand. ...

    • Dynamic analysis of lift-off operation of a subsea spool from a barge 

      Karatas, Ismail Gokay (Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020-07-15)
      The lift-off operation faces great operational challenges due to the harsh environment in the North Sea. Especially, the operation becomes more susceptible to environmental conditions when the installation method involves ...

    • Dynamic Analysis of Splash-zone Crossing Operation for a Subsea Template 

      Amer, Adham M.; Li, Lin; Zhu, Xinying (Peer reviewed; Journal article, 2022)
      Subsea templates are steel structures used to support subsea well components. Normally, offshore crane vessels are employed to install them to the target location on the seabed. Crossing the splash-zone during the lowering ...

    • Dynamic analysis of spur gear with backlash using ADAMS 

      Ambaye, Getachew A.; Lemu, Hirpa Gelgele (Peer reviewed; Journal article, 2020)
      Gear tooth profile can deviate from its initial design shape and size as a result of increasing service time under time-varying load, introducing external agents like debris, overheating due to friction, wear, and in ...