Now showing items 1165-1184 of 1368

    • STARTRENS – Optimalisert startfôring av rensefisk. Sluttrapport for FHF-prosjekt 901561 

      Hagemann, Andreas; Malzahn, Arne; Hansen, Bjørn Henrik; Ribicic, Deni; Sarno, Antonio; Kjørsvik, Elin; Vu, Tu Anh; Jager, Tjalling (SINTEF rapport;2021:01411 A, Research report, 2022-11-29)
      Dette er den faglige sluttrapporten for prosjektet "STARTRENS – Optimalisert startfôring av rensefisk" som ble finansiert av Fiskeri- og havbruksnæringens forskningsfinansiering (#901561). Rensefisk har en sentral rolle i ...
    • "State of the art" innen teknologi, FoU og dagens drift av RSW-anlegg for pelagisk flåte 

      Nordtvedt, Tom Ståle; Fossum, John André; Heide, Mats Augdal; Erikson, Ulf Gøran; Gjøsund, Svein Helge; Ladam, Yves (SINTEF Fiskeri og havbruk;A22121, Research report, 2012-01-31)
      RSW kjøling i den pelagiske flåten Vi ser her på tidligere utført arbeid innen tankdesign og kjøleprinsipper for RSW anlegg om bord. Søkelyset rettes også mot nybygg i næringen, og andre sektorer med lignede utfordringer.
    • "State of the art" innen teknologi, FoU og dagens drift av RSW-anlegg for pelargisk flåte 

      Nordtvedt, Tom Ståle; Fossum, John André; Heide, Mats Augdal; Erikson, Ulf Gøran; Gjøsund, Svein Helge; Ladam, Yves (SINTEF Fiskeri og havbruk rapporter;A22121, Research report, 2012-01-31)
      RSW kjøling i den pelargiske flåten. Vi ser her på tidligere utført arbeid innen tankdesign og kjøleprinsipper for RSW anlegg om bord. Søkelyset rettes også mot nybygg i næringen og andre sektorer med lignende utfordringer.
    • State-of-the-Art Review of Vortex-Induced Motions of Floating Offshore Wind Turbine Structures 

      Yin, Decao; Passano, Elisabeth; Jiang, Fengjian; Lie, Halvor; Wu, Jie; Ye, Naiquan; Sævik, Svein; Leira, Bernt Johan (Peer reviewed; Journal article, 2022)
      The motivation for this study is the fast development of floating offshore wind energy and the immature methodology and engineering practice related to predictions of vortex-induced motions (VIM). Benefiting from the oil ...
    • State-of-the-art technologies, measures, and potential for reducing GHG emissions from shipping – A review 

      Bouman, Evert; Lindstad, Elizabeth; Rialland, Agathe Isabelle; Strømman, Anders Hammer (Peer reviewed; Journal article, 2017)
      CO2 emissions from maritime transport represent around 3% of total annual anthropogenic greenhouse gas (GHG) emissions. These emissions are assumed to increase by 150–250% in 2050 in business-as-usual scenarios with a ...
    • Static Stability of Floating Units in Operational Conditions: a Physics-Driven Approach 

      Luxcey, Neil; Johannessen, Øystein; Fouques, Sébastien (ASME Proceedings | Structures, Safety and Reliability;OMAE2017-62489, Chapter, 2017-06)
      When designing a new floating unit concept, static stability computations are performed in order to check stability criteria defined in regulations. Calculations for design conditions generally include the estimation of ...
    • Statistical Filter based Sensor and DAQ Fault Detection for Onboard Ship Performance and Navigation Monitoring Systems 

      Perera, Lokukaluge Prasad (Journal article; Peer reviewed, 2016)
      Statistical filter based sensor and data acquisition (DAQ) fault detection is presented in this study. The parameters of a large-scale data set of ship performance and navigation information are considered as statistical ...
    • Statistical modelling of extreme ocean current velocity profiles 

      Bore, Pål Takle; Amdahl, Jørgen; Kristiansen, David (Journal article; Peer reviewed, 2019-08-15)
      Knowledge about extreme ocean currents and their vertical structure is important when designing offshore structures. We propose a method for statistical modelling of extreme vertical current velocity profiles, accounting ...
    • Status and future recommendations for recording and monitoring litter on the Arctic seafloor 

      Grøsvik, Bjørn Einar; Buhl-Mortensen, Lene; Bergmann, Melanie; Booth, Andy; Gomiero, Alessio; Galgani, Francois (Peer reviewed; Journal article, 2022)
      Marine litter in the Arctic Basin is influenced by transport from Atlantic and Pacific waters. This highlights the need for harmonization of guidelines across regions. Monitoring can be used to assess temporal and spatial ...
    • Status and trends in the structure of Arctic benthic food webs 

      Kędra, Monika; Moritz, Charlotte; Choy, Emily S.; David, Carmen; Degen, Renate; Duerksen, Steven; Ellingsen, Ingrid H.; Górska, Barbara; Grebmeier, Jacqueline M.; Kirievskaya, Dubrava; Van Oevelen, Dick; Piwosz, Kasia; Samuelsen, Annette; Weslawski, Jan Marcin (Journal article; Peer reviewed, 2015-05-20)
      Ongoing climate warming is causing a dramatic loss of sea ice in the Arctic Ocean, and it is projected that the Arctic Ocean will become seasonally ice-free by 2040. Many studies of local Arctic food webs now exist, and ...
    • Stimulating release of undersized fish through a square mesh panel in the Basque otter trawl fishery 

      Cuende, Elsa; Arregi, Luis; Herrmann, Bent; Sistiaga, Manu Berrondo; Onandia, Inigo (Journal article; Peer reviewed, 2019-11-19)
      Discards of regulated species in the Basque mixed trawl fishery are a challenge. In 2006, a square mesh panel (SMP) was introduced in the fishery to increase the release efficiency of undersized fish. However, studies have ...
    • Stochastic dynamic load effect and fatigue damage analysis of drivetrains in land-based and TLP, spar and semi-submersible floating wind turbines 

      Rasekhi Nejad, Amir; Bachynski, Erin Elizabeth; Kvittem, Marit Irene; Luan, Chenyu; Gao, Zhen; Moan, Torgeir (Journal article; Peer reviewed, 2015-07)
      This paper deals with the feasibility of using a 5 MW drivetrain which is designed for a land-based turbine, on floating wind turbines. Four types of floating support structures are investigated: spar, TLP and two ...
    • Stort lakseanlegg på Trøndelagskysten 

      Torsethaugen, Knut (SINTEF Fiskeri og havbruk rapporter;A22424, Research report, 2012-03-06)
      Med utgangspunkt i dagens kunnskapsstatus har en belyst og analysert fordeler, ulemper og utfordringene for næring, forvaltning og forskning knyttet til det å etablere et gigantanlegg for laks i Froan pa Trøndelagskysten ...
    • Strategi for norsk blåskjellnæring 

      Winther, Ulf; Olafsen, Trude; Aarhus, Ingvild Johanne; Tveterås, Ragnar (SINTEF Fiskeri og havbruk rapporter;A106001, Research report, 2010-03-23)
      På bakgrunn av utfordringer og muligheter som er identifisert for blåskjellnæringen i Norge foreslås en strategi for årene 2010-2013 med rullering av strategien på slutten av perioden. Målsettingen som ligger til grunn for ...
    • STRIA Roadmap - CONNECTED AND AUTOMATED TRANSPORT (CAT) 

      Rødseth, Ørnulf Jan; Godziejewski, Bogdan; Grand-Perret, Sylvie; Merat, Natasha; van Schijndel-de Nooij, Margriet (Research report, 2016-11-09)
      This Strategic Transport Research and Innovation Agenda (STRIA) roadmap document addresses the Research and Innovation (R&I) activities and other policy support measures required so that the concepts of connected and ...
    • Structured Description of Autonomous Inland Waterway Barge Operations 

      Hagaseth, Marianne; Meland, Per Håkon; Wille, Egil (Journal article; Peer reviewed, 2023)
      Autonomous and unmanned shipping is revolutionizing the maritime industry by introducing a paradigm shift on how to design the vessels and supporting land-side infrastructure. Currently, there is a lack of formalisms on ...
    • Stuck in the middle with you (and not much time left): The third intergovernmental conference on biodiversity beyond national jurisdiction 

      De Santo, Elizabeth; Mendenhall, Elizabeth; Nyman, Elizabeth; Tiller, Rachel (Journal article; Peer reviewed, 2020-07)
      The third of four scheduled Inter-Governmental Conferences on the conservation and sustainable use of marine biodiversity beyond national jurisdiction met in New York in August 2019. This article tracks the progress made ...
    • Study of an Entrapped Air Pocket due to Sloshing Using Experiments and Numerical Simulations 

      Firoozkoohi, Reza; Abrahamsen, Bjørn Christian; Faltinsen, Odd Magnus (ASME Proceedings | Offshore Technology;OMAE2017-62390, Chapter, 2017-09)
      The capability of the OpenFoam software to model slamming where air is entrapped between the free surface and the structure is investigated. The test case studied is a previously studied phenomenon, where an air pocket is ...
    • Study of the oil interaction towards oil spill recovery skimmer material: Effect of the oil weathering and emulsification properties 

      Farooq, Umer; Taban, Ingrid Christina; Daling, Per Snorre (Journal article; Peer reviewed, 2018-10)
      The primary aim of this research was to identify the physicochemical properties of the oil and water-in-oil (W/O) emulsions used during a NOFO Oil-on-Water field trials that reduced the performance of the skimmers recovery ...
    • Study on how oil type and weathering of crude oils affect interaction with sea ice and polyethylene skimmer material 

      Øksenvåg, Jane Helén Carlsen; Fossen, Martin; Farooq, Umer (Journal article; Peer reviewed, 2019-08)
      Understanding the fate of spilled oil in cold environments is essential for oil spill response in Arctic areas. The potential for oils to adhere to sea ice and mechanical skimmers can significantly impact the success of ...