Blar i Institutt for havromsoperasjoner og byggteknikk på tittel
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Modeling and Analysis of Motion Data from Dynamically Positioned Vessels for Sea State Estimation
(Chapter, 2019)Developing a reliable model to identify the sea state is significant for the autonomous ship. This paper introduces a novel deep neural network model (SeaStateNet) to estimate the sea state based on the ship motion data ... -
Modeling and simulation of sloshing motion in partly filled tank
(Master thesis, 2015)With the increasing consume of LNG all over the world, transport of LNG through sea becomes more and more important. When LNG carrier is on wave with partly filled tank, sloshing will occur and cause damage to the structure ... -
Modeling and Simulation of the Accumulator During Active Heave Compensation Operations
(Chapter; Peer reviewed, 2016)The paper presents the modeling and simulation of the thermodynamics of the accumulator system of the heave compensation system. Heave compensators in offshore and subsea applications are used to reduce the relative vertical ... -
Modeling of Offshore Crane and Marine Craft in Wave Motion
(Peer reviewed; Journal article, 2020)Safe handling of heavy payloads in an offshore environment requires careful planning and depends on the interaction between a crane and a vessel. This paper investigates the coupled dynamics between a multipurpose crane ... -
Modeling, Simulation and Control of Motion Compensated Gangway in Offshore Operations
(2017;, Master thesis, 2017)This thesis is based on the idea to develop the integrated model of offshore gangway model including multi-body dynamics model and hydraulic system model with bond-graph method in 20-sim. And based on that model, active ... -
Modelling the effects of climate projections on pathogen infection risks in selected water supply systems in Norway
(Doctoral theses at NTNU;2019:111, Doctoral thesis, 2019)Abstract Presently, there is a consensus among scientists and policy makers that the occurrence of climate change is unequivocally clear. Erratic and extreme variations in climate variables are commonly associated with ... -
Modelling the impact of water temperature, pipe, and hydraulic conditions on water quality in water distribution networks
(Peer reviewed; Journal article, 2021)Identifying and controlling the drivers of change in the quality of water within distribution systems requires a comprehensive understanding of the individual and interactive effects of relevant factors. This article ... -
ModGrasp: An open-source rapid-prototyping framework for designing low-cost sensorised modular hands
(Chapter, 2014)This paper introduces ModGrasp, an open-source virtual and physical rapid-prototyping framework that allows for the design, simulation and control of low-cost sensorised modular hands. By combining the rapid-prototyping ... -
Mooring of Floating Offshore Wind Turbines
(Bachelor thesis, 2021)Målet med denne oppgaven var å undersøke hvilke instanser som er ansvarlige for å regulere offshore vind i Norge. Deretter forklarer oppgaven hvilke design for fortøyningssystemene som er tilgjengelige for flytende vindmøller ... -
Motion Analysis of Live Objects by Super-Resolution Fluorescence Microscopy
(Journal article; Peer reviewed, 2012)Motion analysis plays an important role in studing activities or behaviors of live objects in medicine, biotechnology, chemistry, physics, spectroscopy, nanotechnology, enzymology, and biological engineering. This paper ... -
MPC-based path planning for ship collision avoidance under COLREGS
(Chapter, 2022)In recent years, maritime operations have become more technologically demanding due to the more complex working condition and stricter safety requirements. The need to improve the performance of human-machine cooperation ... -
Muligheter for økt kapasitet i mindre containerhavner som Yara Glomfjord
(Bachelor thesis, 2022)Hensikten med denne rapporten er å avdekke ulike kapasitetsutfordringer som kan dukke opp hos mindre containerhavner, i møte med fremtidens containershipping. Denne problemstillingen blir adressert ved hjelp av bedriften ... -
Mulighetsstudie for avløpshåndtering i Velsvika, Volda kommune
(Bachelor thesis, 2021)Hensikten med oppgaven er å undersøke om at eksisterende avløpshåndtering system i Velsvika tilfredsstiller dagens forurensningsforskrift. Videre tar studien sikte på å finne en bærekraftig løsning om det ikke er tilstrekkelig ... -
Mulighetsstudie for Bybane i Ålesund
(Bachelor thesis, 2020)I denne bacheloroppgaven er det utarbeidet en mulighetsstudie for bybane i Ålesund. Oppgaven lyder som følger: «I denne oppgaven skal vi se på en Bybane trasé mellom Aspøya og Spjelkavik. På denne strekningen er ... -
Mulighetsstudie for veitrase Vegsund-Mausavatnet
(Bachelor thesis, 2021)Mulighetsstudie for veitrase Vegsund-Mausavatnet. I studien tar vi for oss en strekning i Sula kommune som er en velkjent flaskehals under de mest trafikkerte periodene i løpet av en dag. Noen av problemstillingene vi ... -
Multi-ship collision avoidance control strategy in close-quarters situations: a case study of Dover Strait ferry maneuvering
(Chapter, 2020)Multi-ship collision avoidance is challenging in busy waters like the Dover Strait. Usually, ships follow the rules for avoiding collisions which are given by the Convention on the International Regulations for Preventing ... -
Multi-step Ship Roll Motion Prediction Based on Bi-LSTM and Input Optimization
(Chapter, 2023)Ship roll is a crucial metric in assessing the vessel's safety in offshore operations. This paper investigates input selection for predicting short-term ship roll motion using the Bidirectional Long Short-Term Memory Network ... -
Multilayer Spooling of High Performance Synthetic Fibre Ropes. Experimental investigations of rope properties and stresses in winch drums
(Doctoral theses at NTNU;2021:337, Doctoral thesis, 2021)Winch drums can appear as relatively simple mechanical components. However, accurate quantification of loads in multilayer winch-rope systems depends on a complex interaction between rope and drum. As vital parts of ... -
A Multilevel Convolutional Recurrent Neural Network for Blade Icing Detection of Wind Turbine
(Peer reviewed; Journal article, 2021)Blade icing detection becomes increasingly significant as it can avoid revenue loss and power degradation. Conventional methods are usually limited by additional costs, and model-driven methods heavily depend on prior ... -
A multiple-output hybrid ship trajectory predictor with consideration for future command assumption
(Peer reviewed; Journal article, 2021)Onboard sensors contribute to data-driven understanding of complex and nonlinear ship dynamics in real time. By using sensors, precise ship trajectory prediction plays a key role in intelligent collision avoidance. A hybrid ...