Blar i Studentoppgaver (TN-IKM / TN-IMBM) på tittel

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    • Optimization of Airfoil Shape for aBidirectional Tidal Stream Turbine 

      Shariatpanahi, Ghazal sadat (Master thesis, 2021)
      A tidal turbine design needs to consider the harsh environment of the sea. Reducing the number of moving parts is therefore desirable. A tidal stream is relatively predictable with small directional variance. To avoid a ...

    • Optimization of blade profiles for a coaxial drone 

      Ghaffari, Abuzar (Master thesis, 2021)
      In the civil market, an increase in the demand for drone technology has given rise to rotor blade design. Much research has to undergo to enhance the efficiency of propellers. In this research, we want to improve the ...

    • Optimization of Dolphin Drillings spare part management 

      Wollbraaten, Maximilian (Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)
      The aim of this thesis is to analyze and improve Dolphin Drillings spare part management. That is done by conducting a current situation analysis, and proposing a framework for determining necessary spare part stock ...

    • Optimization of Elevator Guide System on Ships 

      Røsholm, Finn Inge (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06)
      The marine department of thyssenkrupp Elevator in Norway is looking for opportunities to optimize their installations for elevators on ships. Traditionally, their methods are based on the expertise from land-based ...

    • Optimization of flame and gas detectors 

      Obi, Emmanuel (Masteroppgave/UIS-TN-IKM/2014;, Master thesis, 2014-06-16)
      In any process industry, good emergency response procedure must be in place to prevent incidents like gas leak from turning to major accidents. Obtaining an early reliable warning of a leak or potential fire event is very ...

    • Optimization of Guide Structure for Elevators on Ships 

      Øie, Geir Marius (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)
      The existing design of marine and offshore elevators are mainly based on the expertise out of land-based elevators, with higher safety factors and all existing requirements being fulfilled. In the design of the guide ...

    • Optimization of hydroturbine design using CFD 

      Innvær, Eivind (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-07-14)
      In this thesis, research on the possibility of increasing the efficiency and torque generated by a turbine is done. The turbine is driven by a flow that is pumped through pipelines by utilizing the kinetic energy of the ...

    • Optimization of Lazy Wave Riser Design 

      Mariyathas, Sebastian Croos (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06-25)
      The objective of this thesis is to optimize the design of a Lazy Wave Riser (LWR) operating at different water depths and in different sea conditions. Design of lazy wave risers involves optimization of the various constituent ...

    • Optimization of maintenance performance for offshore production facilities 

      Abraha, Haftay Hailay (Masteroppgave/UIS-TN-IKM/2011;, Master thesis, 2011)
      New technologies are becoming advanced and complex for offshore production facilities. However this advancement and complexity in technology creates a more complicated and time consuming forensic processes for finding ...

    • Optimization of marine operations for the assembly and installation of a new floating wind concept 

      Jodar Hernandez, Pol (Master thesis, 2023)
      The assembly and installation phases are relevant stages in the whole process of the life of a floating offshore wind turbine. Currently, there are multiple competing concepts aiming to make a significant impact in the ...

    • Optimization of Multirotor UAV Endurance 

      Sem, Sølve Sætre (Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020)
      Advancements in the technology of electric motors, batteries and control modules have facilitated a steep increase in the interest of small battery-powered multirotor aircraft. Unmanned areal vehicles (UAV) of this type ...

    • Optimization of periodic maintenance using condition monitoring techniques and operational data 

      Dagnew, Abiot Tarekegn (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      This thesis contributes optimization of periodic maintenance using condition monitoring techniques and operational data so that maintenance can be performed before critical equipment fails. Periodic maintenance is carried ...

    • Optimization of Spar-Buoy Foundation for Offshore Wind Turbines Using Open-Source Programs 

      Vika, Torstein Bakkan (Master thesis, 2021)
      Low carbon and renewable energy are paramount to tackle climate change and supply the increasing energy demand in a sustainable way. In recent years, the offshore wind industry has attracted growing attention for its ...

    • Optimization of the Local Failure Design of Carbon-Fibre Epoxy Composite Curved Plates 

      Ivanova, Olha (Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2021-01-15)
      This thesis presents the optimization of the local failure design of Carbon-Fiber Epoxy Composite used in the manufacturing of the curved plates. As relatively new and reliable material carbon fiber can be used in different ...

    • Optimization of the upper completion assembly by using redundant pump exemplified by the well in the Prirazlomnoye field, Pechora Sea 

      Andreev, Andrei (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06)
      Nowadays development of Russian offshore oil and gas fields is relevant and perspective. A lot of Russian and foreign oil and gas companies tend to get an experience in offshore field development by establishing pilot ...

    • Optimization of wiresheave 

      Løland, Morten Ljosland (Masteroppgave/UIS-TN-IKM/2014;, Master thesis, 2014-06-06)
      The objective of this thesis is to optimize a 72” (1828,8 mm) wire sheave with respect to weight and rotational inertia. The sheaves are used as pulleys on derrick structures. Seven different design concepts were designed ...

    • Optimizing of Rack and Pinion System for Valve Intervention Tool 

      Le, Minh Jimmy; Kyorra, Patrick (Bachelor thesis, 2023)
      Hensikten med denne oppgaven er å se på forbedringer av rack- og pinion systemet som brukes i Izomax's isolasjonsverktøy Add On Gate Valve (AOGV). Dette systemet blir brukt til å sette inn en blindspade mellom to flenser ...

    • Optimizing of Rack and Pinion System for Valve Intervention Tool 

      Kyorra, Patrick; Le, Minh Jimmy (Bachelor thesis, 2023)
      Hensikten med denne oppgaven er å se på forbedringer av rack- og pinion systemet som brukes i Izomax's isolasjonsverktøy Add On Gate Valve (AOGV). Dette systemet blir brukt til å sette inn en blindspade mellom to flenser ...

    • Optimizing the installation process for future FOW developments in Europe, using Shoreline 

      Skår, Martin (Master thesis, 2021)
      The increasing interest and demand for renewable energy in Europe have supported trials and developments of floating offshore wind turbines in deep waters. It is already well established that about 80% of Europe's potential ...

    • Organizational Bottlenecks in New Technology Implementation and Utilization 

      Salahuddin, Mohammad Mohsin (Masteroppgave/UIS-TN-IKM/2016;, Master thesis, 2016-06-15)
      The pace with which technology is currently developing is unparalleled in the history of mankind. Its development is continuously opening avenues through which tasks can be done in a more effective and efficient manner. ...