Publikasjoner fra CRIStin - SINTEF Ocean
Recent Submissions
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Local Structural Response of Concrete Shells due to Wave Impact: Calculated Responses From Measured Slamming Pressures Vs. Hydroelastic Measurements
(Chapter, 2024)Design of concrete columns as part of offshore structures exposed to wave slamming, relies on finite element, (FE), analysis. Measured slamming forces obtained from model tests are often used as input to the analysis. This ... -
The Importance of Local Hydroelastic Effects When Calculating Structural Response From Measured Wave Slamming Pressures
(Chapter, 2024)The effect of hydroelasticity on local structural response due to measured wave impact loads are discussed. The structure considered are the vertical beams at the upper flare of a SEVAN SSP FPSO. The first method uses a ... -
Local Structural Response of Stiffened Steel Panels due to Wave Impact: Calculated Responses From Measured Slamming Pressures Vs. Hydroelastic Measurements
(Chapter, 2024)Design of offshore structures must be designed against wave impacts. The local structural integrity of the stiffened panels is often checked by finite element analysis (FEA). The design critical slamming loads used as input ... -
A Conceptual Model for Automation of Small Ports
(Peer reviewed; Journal article, 2024)For large ports and terminals, the loading and discharge operations have to a great extent been automated already. However, for the vast number of small ports, for instance all Norwegian ports, this large-scale automation ... -
Spread of invasive species via biofouling of marine vessels: A brief assessment
(SINTEF rapporter;2024:01208 A, Research report, 2024-10-29)Recently the IMO Marine Environmental Pollution Committee (MEPC) adopted Resolution MEPC.378(80) with the aim to establish guidelines that can minimize the transfer of marine invasive species through biofouling of ships. ... -
Langfjellet – Weathering properties and behaviour at sea
(SINTEF Ocean rapporter;OC2024 A-086, Research report, 2024-10-08)A standardized bench-scale weathering study has been conducted on Langfjellet crude oil from the Yggdrasil area in the North Sea. The dispersibility testing was included to estimate the viscosity limits and the time window ... -
Methods and concepts for OR for autonomy in small ports
(SINTEF Ocean rapporter;2024:01155 A, Research report, 2024-10-14)This report provides an overview of methods and concepts in operational research applied to autonomy in small ports. A literature review has been conducted and is presented, along with suggestions for methods and concepts ... -
Weathering data of Buzzard crude oils – Input to Oil database for OSCAR simulations
(SINTEF Ocean rapporter;OC2024 A-088, Research report, 2024-10-07)A standardized bench-scale weathering study has been performed on two Buzzard crude oils from the main field and the northern terrace manifold (NTM), respectively. The laboratory data of the crude oils are input to the ... -
Calypso – Weathering properties and behaviour at sea - In relation to oil spill response
(SINTEF Ocean rapporter;OC2024 A-085, Research report, 2024-10-08)A standardized bench-scale and meso-scale flume testing weathering study has been conducted on Calypso crude oil. The dispersibility testing was included to estimate the viscosity limits and the time window for dispersant ... -
L2.6 Smartere transport – Møre og Romsdal – Kost-nytteanalyse - Kostnad-, miljø- og nytteeffekter av alternativt fergetilbud med autonome skip
(SINTEF Ocean rapporter;OC2023 A-073, Research report, 2023-09-18)Denne rapporten er utarbeidet på oppdrag fra Møre og Romsdal fylkeskommune som en del av prosjektet Smartere Transport – Møre og Romsdal. Som del av hoved-prosjektet har hovedmålet vært å gjennomføre overordnede ... -
Smartere transport – Møre og Romsdal: L4.1 Cyber security for et autonomt sjøverts persontransportsystem
(SINTEF Ocean rapporter;OC2020 A-126, Research report, 2021-06-02)Denne rapporten er utarbeidet på oppdrag for Møre og Romsdal fylkeskommune som del av prosjektet Smartere Transport – Møre og Romsdal, hvor hovedformål er å gjennomføre en mulighetsstudie for et helt nytt og banebrytende ... -
Fartøysdesign for eksponert havbruk, Prosjektresultater fra SFI EXPOSED 2015-2023
(SINTEF Ocean rapporter;2023:01601 A, Research report, 2024-09-23)Denne rapporten oppsummerer noe av arbeidet utført i SFI EXPOSED Aquaculture Operations, der forskere og næringsaktører har jobbet sammen for å bidra til sikre, robuste og effektive operasjoner for eksponert havbruk. Denne ... -
Smartere transport Møre og Romsdal L1.3 – Kvantitativ miljøbeskrivelse
(SINTEF Ocean rapporter;OC2020 A-054, Research report, 2020-06-05)Denne rapporten er utarbeidet på oppdrag for Møre og Romsdal fylkeskommune som del av prosjektet Smartere Transport – Møre og Romsdal. Rapporten beskriver en kvantitativ miljøbeskrivelse for de geografisk avgrensede områdene ... -
Smartere Transport – Møre og Romsdal L2.3 – Framdrifts- og energisystem for autonome passasjerskip
(SINTEF Ocean rapporter;OC2022 A-002, Research report, 2022-02-07)Denne rapporten er utarbeidet på oppdrag for Møre og Romsdal fylkeskommune som del av prosjektet Smartere Transport – Møre og Romsdal. Det er gjennomført en studie av aktuelle fremdrifts- og energisystemer for prosjektets ... -
Digital Twin supported Structural Health Monitoring of Test Rigs for Wave Energy Applications
(Chapter, 2024)The objective of this paper is to document the development and application process of a generic Digital Twin (DT) test rig model for Structural Health Monitoring (SHM). The test rig used for Wave Energy Converter (WEC) ... -
Fleet repositioning in the tramp ship routing and scheduling problem with bunker optimization: A matheuristic solution approach
(Peer reviewed; Journal article, 2024)This paper investigates an important planning problem faced by dry bulk shipping operators, referred to as the Tramp Ship Routing and Scheduling Problem with Bunker Optimization (TSRSPBO). The problem is to maximize the ... -
Walking sideways? Management of the Norwegian snow crab fishery
(Peer reviewed; Journal article, 2024)The snow crab (Chionoecetes opilio) in the Barents Sea is an invasive species, first discovered in 1997. Since 2012, a commercial fishery has developed, and various management measures have been implemented. Despite fishing ... -
A Simple Protocol for Estimating the Acute Toxicity of Unresolved Polar Compounds from Field-weathered Oils
(Peer reviewed; Journal article, 2024)Crude oil spilled at sea is chemically altered through environmental processes such as dissolution, biodegradation, and photodegradation. Transformation of hydrocarbons to oxygenated species increases water-solubility. ... -
Selectivity in snow crab (Chionoecetes opilio) pot fishery: Effect of escape gap shape and size for conservation of fishery resources
(Peer reviewed; Journal article, 2024)Conical pots are commonly used fishing gear for capturing snow crab (Chionoecetes opilio). In these fisheries, optimal snow crab size selection is important for reducing unintended mortality of undersized individuals aiming ... -
Effect on catch efficiency and bycatch by introducing an Excluder device in the trawl fishery for lesser sandeel (Ammodytes marinus)
(Peer reviewed; Journal article, 2024)Sampling of the North Sea trawl fishery for lesser sandeel (Ammodytes marinus) showed that 96% of the catch weight consisted of the target species, and experimental sea trials demonstrated that the observed small bycatch ...
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