Blar i Institutt for marin teknikk på tittel
Viser treff 1301-1320 av 3404
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Experimental verification of the elastic response in a numeric model of a composite propeller blade with bend twist deformation
(Journal article; Peer reviewed, 2021) -
Experimental verification of underwater positioning system in aquaculture
(Chapter; Peer reviewed, 2017)This paper presents a filter for positioning of an underwater vehicle in exposed aquaculture environments. The input to the filter is time of flight measurements from acoustic transponders mounted at near the sea surface. ... -
Experimental, numerical and analytical investigation of the effect of screens on sloshing
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:118, Doctoral thesis, 2013) -
Explicit isogeometric collocation for the dynamics of three-dimensional beams undergoing finite motions
(Journal article; Peer reviewed, 2018)We initiate the study of three-dimensional shear-deformable geometrically exact beam dynamics through explicit isogeometric collocation methods. The formulation we propose is based on a natural combination of the chosen ... -
Explicit Structural Response-Based Methodology for Assessment of Operational Limits for Single Blade Installation for Offshore Wind Turbines
(LNCE;volume 23, Chapter, 2019)The growing requirements of large-sized offshore wind turbines require heavier components to be lifted to large heights using installation vessels. This imposes a substantial risk of impact to the lifted components especially ... -
Exploiting latent functional capabilities for resilience in design of engineering systems
(Journal article; Peer reviewed, 2017)In this paper, we address latent functional capabilities, capabilities that were neither intended nor recognized in the design process. We propose that latent capabilities can improve the resilience of engineering systems, ... -
Exploring a decision framework for evaluating cost-effectiveness and utility of CO2 abatement measures in shipping: A methodology applied to the cast fleet of Grieg Shipping Group
(Master thesis, 2010)Selecting greenhouse gas abatement measures for a specific fleet of ships is not an easy task and many factors are to be considered by ship operators. Current methodologies for assessing measures are based on cost-effectiveness ... -
Exploring Carbon Capture Opportunities Through Exposed Large Scale Kelp Cultivation
(Master thesis, 2022)Storskala taredyrking er en idé som får stadig økende oppmerksomhet her i Norge grunnet potensialet biomassen har som en mer bærekraftig erstatning til en rekke formål som for eksempel mat, fôr, og drivstoff. Høye ... -
Exploring the Digital Twin Concept for a Rigid Aquaculture Cage
(Master thesis, 2019)Denne masteroppgaven har som formål å gi innsikt i potensialene for bruk av digitale tvillinger i offshore havbruksindustri. Dette er gjort gjennom strukturanalyse og sensoranvendelse. En global responsanalyse er utført ... -
Exploring the performance of conceptual offshore production systems for deep-sea mining
(Doctoral theses at NTNU;2023:176, Doctoral thesis, 2023)Offshore production systems are required to support the extraction, lifting, and shipment of deep-seabed minerals. Increasing the knowledge about such novel systems is important to identify constrained parameters and ... -
Exploring the Possibility of Electric and Autonomous Container Feeders
(Master thesis, 2018)Up until the financial crisis in 2008, container liner operators traditionally utilized economies of scale by building larger and faster vessels, with the main focus of maximizing profit. Today, overcapacity and higher ... -
Extended Environmental Contour Methods for Long-Term Extreme Response Analysis of Offshore Wind Turbines
(Peer reviewed; Journal article, 2020)Environmental contour method is an efficient method for predicting the long-term extreme response of offshore structures. The traditional environmental contour is obtained using the joint distribution of mean wind speed, ... -
An extended FRAM method to check the adequacy of safety barriers and to assess the safety of a socio-technical system
(Journal article; Peer reviewed, 2023)Safety barriers are used in the system to prevent unwanted events and accidents. Traditional approaches like fault tree or bow-tie method use linear accident models without considering complex interactions of failures of ... -
Extensive hydro-elastic floating bridge tests: Planning, design, implementation, and numerical comparison
(Peer reviewed; Journal article, 2023)Extensive hydrodynamic and hydro-elastic tests for a long floating bridge have been carried out in the ocean basin of SINTEF Ocean for the Bjørnafjord floating bridge project. The complexity of the floating bridge plus ... -
Extra Strain Rates in an unsteady spilling breaking wave
(Journal article; Peer reviewed, 2018)We analyze the extra strain rates that characterize a curved, thin mixing layer induced at an unsteady spilling breaker. We focus on the flow curvature, which induces some extra rates of strain that should be accounted for ... -
Extreme response estimation of offshore wind turbines with an extended contour-line method
(Journal article; Peer reviewed, 2018)The contour-line method is a simplified approach for finding the long-term extreme values by a small number of short-term analyses. It is assumed the response with a return period of T years occurs during a sea-state with ... -
Extreme response estimation of umbilical on very deep water
(Master thesis, 2010)The scope of study is an umbilical arranged in a lazy wave con guration at 1300 m depth in Brazilian waters. The surface vessel is a ship, about 300 m long and 55 m wide. The wave environment is given by a wave scatter ... -
Extreme responses and associated uncertainties for a long end-anchored floating bridge
(Peer reviewed; Journal article, 2020)Very-long floating bridges represent an innovative marine structure for crossing wide and deep fjords. During the design of a floating bridge, extreme structural responses at a specified probability of exceedance are ... -
Extreme Value Analysis of Riser Systems for large Water Depths
(Master thesis, 2014)In relevant Norwegian regulations, the characteristic response is defined as a given annual probability of exceedance. Effective and accurate methods of estimating the response for the required annual probability levels ... -
Extreme Value Estimation of Beaufort Sea Ice Dynamics Driven by Global Wind Effects
(Journal article; Peer reviewed, 2022)