Blar i Department of Mechanical and Structural Engineering and Materials Science (TN-IMBM) på tittel
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Computational fluid dynamics simulation of flying discs
(Master thesis, 2021)This manuscript is divided in two parts. First, a comprehensive review of flight dynamics and disc-wing aerodynamics literature is presented. It discusses the aerodynamic characteristics of circular planform wings and the ... -
Computational investigation of the aerodynamic performance of reversible airfoils for a bidirectional tidal turbine
(Peer reviewed; Journal article, 2021)A reversible airfoil is an airfoil that has equal performance when the flow is reversed. Such airfoils are relevant for many different applications, including use in ventilation fans, helicopter rotors, wind turbines and ... -
Computer Vision in Wind Turbine Blade Inspections: An Analysis of Resolution Impact on Detection and Classification of Leading-Edge Erosion
(Master thesis, 2023)Wind turbines, as critical components of the renewable energy industry, present unique maintenance challenges, particularly in remote or challenging locations such as offshore wind farms. These are amplified in the inspection ... -
Concept design of self-contained remotely controlled running tool
(Masteroppgave/UIS-TN-IKM/2009;, Master thesis, 2011) -
Concept design of self-contained remotely controlled running tool
(Masteroppgave/UIS-TN-IKM/2009;, Master thesis, 2011) -
Concept Evaluation and Analysis of Soft-Landing System for subsea modules
(Master thesis, 2021)The offshore installation is a large process that will face several obstacles, including unpredictable ocean conditions. During the landing stage, the installation platform restricts the movement of the equipment. Furthermore, ... -
Concept evaluation of tethered station keeping system for a mono-hull floating offshore vertical axis wind turbine
(Masteroppgave/UIS-TN-IKM/2016;, Master thesis, 2016-06-14)The objective of this thesis is to perform a concept evaluation of novel station keeping concept for offshore vertical axis wind turbines based on the well-known tension leg platform (TLP) principle. The main characteristic ... -
Concept of a FLNG vessel for the Russian Arctic shelf
(Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06)The implementation of FLNG will introduce flexibility and mobility in the gas market. When we use pipeline transportation, the producer and the buyer are connected for decades by the created infrastructure, while in using ... -
Concept of a Pipeline Protection against Ice Ridges and Vortex-Induced Vibrations
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)The development of offshore oil and gas fields involves a few challenges concerning the pipeline on-bottom protection, particularly in the Arctic zone. In the shallow waters the ice ridges may make dangerous gouges, hence, ... -
Concept Study - Reengineering and Product Development: HVAC Cabin Units for Ships
(Bachelor thesis, 2022)The production of a HVAC cabin unit is about 4,1 times higher in Norway than in the current production site in China. This is the result of a product development for manufacturing process that have been conducted. Even ... -
Concept study of a Digital Twin of a Precision Agricultural Robot
(Master thesis, 2022)When designing a digital twin, different properties are needed to be implemented so that the physical twin can be able to interact with the environment and fulfil the tasks that the physical asset was developed for. The ... -
Conception and development of method / apparatus for close-visual inspection of subsea structures in underwater poor visibility condition
(Masteroppgave/UIS-TN-IKM/2010;, Master thesis, 2010)Attempt has been made to demonstrate that in unclear water to zero underwater visibility conditions, where ordinarily, underwater divers would be unable to observe objects, it is easily possible to perform inspections ... -
Conceptual Design and Feasibility Study for a Generic Connector for Subsea Fluid Transfer
(Master thesis, 2021)Hot stabs are connectors for subsea fluid transfer between Remote Operated Vehicle (ROV) power sources and subsea equipment. Current hot stab solutions, that are compliant with industry standards, have significant limitations ... -
Conceptual design and feasibility study of wet mate electric stab
(Master thesis, 2021)In the last years, Oceaneering has had an idea they want to further explore. The idea revolves around a new approach to subsea power and communication transfer. It is intended to give a cost-reducing alternative to the ... -
Conceptual design and review of Open PLET system
(Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)The offshore oil industry has become a subsea industry. The majority of the offshore oil and gas fields developed in the world today are fully, or partially, subsea solutions. A subsea oil and gas field is totally dependent ... -
Conceptual design of a topside structure
(Masteroppgave/UIS-TN-IKM/2014;, Master thesis, 2014-07-14)Today’s platform design builds on years of experience. Previous platform designs for similar environmental and operational conditions usually form the basis. The design and analysis is done in accordance to established ... -
Conceptual design of oil and gas transportation system in the Barents and Kara Seas
(Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-15)Regardless of the current oil and gas industry sufferings, the Arctic region still stands as one of the most perspective areas for the development of hydrocarbon fields. Estimated resources of the Arctic Ocean are ca. 100 ... -
Conceptual design of the Leningradskoye field development and transportation of produced products
(Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)Since the first oil and gas field was discovered the industry has changed and a lot and new challenges have appeared. While the industry was developing related sciences like geology, geophysics, and others, companies ... -
Concerns to Be Considered During Recycling Operations
(Peer reviewed; Journal article, 2019)Recycling should in principle be the goal in all aspects of society. There are, however, limitations, as any recycling task may lead to pollution in the ground, water or air. In the most extreme case, recycling may lead ... -
Concrete fatigue of onshore wind turbine foundations
(Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020-06-15)Climate challenges have led to greater focus on renewable energy sources and the development of wind turbines has become increasingly popular. There are both advantages and disadvantages with the use of wind turbines. The ...