Browsing Institutt for havromsoperasjoner og byggteknikk by Document Types "Peer reviewed"
Now showing items 121-140 of 241
-
Incorporating Approximate Dynamics Into Data-Driven Calibrator: A Representative Model for Ship Maneuvering Prediction
(Peer reviewed; Journal article, 2021)High-fidelity models capable of accurately predicting ship motion are critical for promoting innovation and efficiency in the maritime industry. However, creating an advanced model that comprehensively represents the system ... -
Inertial Navigation aided by Ultra-Wideband Ranging for Ship Docking and Harbor Maneuvering
(Peer reviewed; Journal article, 2022)This article presents an inertial navigation system aided by local ranging measurements derived from an ultra-wideband system. The system consists of one onboard tag and several onshore anchors. It is motivated by the need ... -
Instigating maritime studies via rapid prototyping and robotics: a case from the smartboat initiative
(Peer reviewed; Journal article, 2023)A case on rapid prototyping is presented in this work to exemplify the use of learn, make and share activities to promote maritime studies. SMARTBOAT is an initiative from the Escola Superior Náutica Infante D. Henrique, ... -
An Integrated Approach to Modelling Fish Cage Response in the Flow
(Peer reviewed; Journal article, 2021)Noticeable progress has been made in recent years regarding sensor-based monitoring and model-based simulation of sea cage response. The discrepancy between measured data and simulation results can cause confusion about ... -
Integrated multi-domain system modelling and simulation for offshore crane operations
(Journal article; Peer reviewed, 2015)Advanced offshore machinery, such as an offshore crane, usually involves several energy domains. Modelling and simulation of multi-domain systems is challenging because of not only the complexity in modelling of the related ... -
Integration of visual focus into marine operation simulator for behavior observation and analysis
(Chapter; Peer reviewed, 2017)This paper presents a framework of visual focus integration into marine operation simulator for behavior observation and analysis. Towards an evaluation of trainees' situation awareness in simulators, the eye tracking ... -
Interaction-Aware Short-Term Marine Vessel Trajectory Prediction With Deep Generative Models
(Peer reviewed; Journal article, 2023)Navigation safety is of paramount importance in areas with heavy and complex maritime traffic. Any ship navigating such a scenario should be able to foresee the future positions of other ships and adjust its path accordingly ... -
Interactive ship flow simulation enhanced by neural network model in a web environment
(Peer reviewed; Journal article, 2023)Hydrodynamic simulation of marine structures is a complex and time-consuming task that requires large, refined models to accurately estimate the behavior of ships. During the conceptual phase, therefore, these estimations ... -
The interplay between technological innovation, energy efficiency, and economic growth: Evidence from 30 European countries
(Peer reviewed; Journal article, 2022)It is assumed that technological progress plays a vital role in energy efficiency improvements when the effects of industrial restructuring, infrastructure, environmental challenges, and economic shocks seem more dubious. ... -
Investigating an Integrated Sensor Fusion System for Mental Fatigue Assessment for Demanding Maritime Operations
(Peer reviewed; Journal article, 2020)Human-related issues are currently the most significant factor in maritime causalities, especially in demanding operations that require coordination between two or more vessels and/or other maritime structures. Some of ... -
Investigation of Solar Photovoltaic-Thermal (PVT) and Solar Photovoltaic (PV) Performance: A Case Study in Ghana
(Peer reviewed; Journal article, 2020)The main objective of this paper is to experimentally assess the real-life outdoor performance of a photovoltaic-thermal (PVT) module against a conventional photovoltaic (PV) system in a hot humid tropical climate in Ghana. ... -
Investigations of the long-term extreme buffeting response of long-span bridges using importance sampling Monte Carlo simulations
(Peer reviewed; Journal article, 2022)Several studies have shown that site measurements of the buffeting responses of long-span bridges do not always agree with predictions from analytical models. The observed discrepancy is believed to be explained by the ... -
Is Full-autonomy the Way to Go Towards Maximizing the Ocean Potentials?
(Journal article; Peer reviewed, 2019)Growth prospects for ocean economy are promising because ocean industries are addressing challenges such as food security, energy security and climate change. However, safety and efficiency are the general challenges of ... -
Knowledge and data in cooperative modeling: Case studies on ship trajectory prediction
(Peer reviewed; Journal article, 2022)A ship automation will be a key to the future maritime. In particular, ship dynamic models play an integral role. However, it is challenging to develop an accurate model readily. Recent studies proposed a physics-data ... -
Knowledge transfer strategy for enhancement of ship maneuvering model
(Peer reviewed; Journal article, 2023)The advancement of autonomous vehicles and concerns about ship navigation safety have resulted in a greater need for ship model quality. However, in situations where there is limited prior information or data available ... -
Lean and Flexible Project Delivery
(Peer reviewed; Journal article, 2021)The average cost and time overrun of frequent changes in ETO and construction projects is high, and with steadily increasing cost constraints, productivity increase is critical for future competitiveness. Successful lean ... -
Leveraging epoch-era analysis and digital twin for effective system concept and execution: A CO2 storage salt-cave project
(Peer reviewed; Journal article, 2023)With the demand to reduce the release of CO2-rich gases into the atmosphere, the offshore industry is turning to systems for gas capture and storage. The construction of a cave for that purpose is planned in the salt layer ... -
Leveraging Past Experience for Path planning of Marine Vessel: A Docking Example
(Peer reviewed; Journal article, 2022)Path planning before maneuvering is crucial for the safe and efficient operations of marine vessels. The past successful human maneuvering experience can be leveraged to enable the safe and efficient path planning of ... -
Life-cycle cost analysis of an innovative marine dual-fuel engine under uncertainties
(Journal article; Peer reviewed, 2022)As innovative technologies are being deployed to accelerate shipping decarbonization in response to air emission regulations, there is considerable concern about the cost effectiveness of such technologies from a life-cycle ... -
Linking partnering success factors to project performance - Findings from two nation-wide surveys
(Peer reviewed; Journal article, 2021)In this article we present findings from an investigation into the influence of partnering success factors on multi-partner projects’ abilities to meet time schedule, budget, and technical specifications. Our findings are ...