Browsing SINTEF Open by Title

Now showing items 2044-2063 of 10126

    • Deep Reinforcement Learning for Long Term Hydropower Production Scheduling 

      Riemer-Sørensen, Signe; Rosenlund, Gjert Hovland (Chapter; Peer reviewed, 2020)
      We explore the use of deep reinforcement learning to provide strategies for long term scheduling of hydropower production. We consider a use-case where the aim is to optimise the yearly revenue given week-by-week inflows ...

    • Deep Sea Offshore Wind R&D Conference 24-25 January 2013 

      Tande, John Olav Giæver (SINTEF Energi. Rapport;, Research report, 2013)

    • DeepWind-from Idea to 5 MW Concept 

      Paulsen, Uwe S.; Madsen, Helge A.; Kragh, Knud A.; Nielsen, Per H.; Baran, I; Hattel, Jesper; Ritchie, Ewen; Leban, Krisztina; Svendsen, Harald Georg; Berthelsen, Petter Andreas (Journal article; Peer reviewed, 2014)
      The DeepWind concept has been described previously on challenges and potentials, this new offshore floating technology can offer to the wind industry [1]. The paper describes state of the art design improvements, new ...

    • Defining Ship Autonomy by Characteristic Factors 

      Rødseth, Ørnulf Jan (SINTEF Proceedings;3, Chapter, 2019)
      Several papers have proposed ways to define levels of autonomy (LOA), i.e. how responsibility is shared between an automation system and a human when the automation system to some degree can operate independently of the ...

    • Defining Ship Autonomy by Characteristic Factors 

      Rødseth, Ørnulf Jan (SINTEF Proceedings;3, Chapter; Peer reviewed; Conference object, 2019)
      Several papers have proposed ways to define levels of autonomy (LOA), i.e. how responsibility is shared between an automation system and a human when the automation system to some degree can operate independently of the ...

    • Defining the initial case-base for a CBR operator support system in digital finishing A methodological knowledge acquisition approach 

      Wienhofen, Leendert Wilhelmus Marinus; Mathisen, Bjørn Magnus (Journal article; Peer reviewed, 2016)
      Case-based reasoning (CBR) literature defines the process of defining a case-base as a hard and time-demanding task though the same literature does not report in detail on how to build your initial case base. The main ...

    • Defining the Scale to Build Complex Networks with a 40-Year Norwegian Intraplate Seismicity Dataset 

      Pavez-Orrego, Claudia; Pastén, Denisse (Peer reviewed; Journal article, 2023)
      We present a new complex network-based study focused on intraplate earthquakes recorded in southern Norway during the period 1980–2020. One of the most recognized limitations of spatial complex network procedures and ...

    • Definition of the INO WINDMOOR 12 MW base case floating wind turbine 

      Silva de Souza, Carlos Eduardo; Berthelsen, Petter Andreas; Eliassen, Lene; Bachynski, Erin Elizabeth; Engebretsen, Espen; Haslum, Herbjørn (SINTEF Ocean rapporter;OC2020 A-044, Research report, 2021-01-08)
      WINDMOOR is a Competence Building Project (KPN), with the main objective of improving the under-standing of loads governing the mooring system design of floating wind turbines (FWTs). As a base case, the project adopts a ...

    • Definitions and Approaches to Model Quality in Model-Based Software Development – A Review of Literature 

      Mohagheghi, Parastoo; Dehlen, Vegard; Neple, Tor (Journal article; Peer reviewed, 2009)
      More attention is paid to the quality of models along with the growing importance of modelling in software development. We performed a systematic review of studies discussing model quality published since 2000 to identify ...

    • Deflecting Dendrites by Introducing Compressive Stress in Li7La3Zr2O12 Using Ion Implantation 

      Flatscher, Florian; Todt, Juraj; Burghammer, Manfred; Søreide, Hanne-Sofie Marie Scisly; Porz, Lukas; Li, Yanjun; Wenner, Sigurd; Bobal, Viktor; Ganschow, Steffen; Sartory, Bernhard; Brunner, Roland; Hatzoglou, Constantinos; Keckes, Jozef; Rettenwander, Daniel (Peer reviewed; Journal article, 2023)
      Lithium dendrites belong to the key challenges of solid-state battery research. They are unavoidable due to the imperfect nature of surfaces containing defects of a critical size that can be filled by lithium until fracturing ...

    • Deformasjon av not og Permaskjørt og krefter på fortøyning 

      Lien, Andreas Myskja; Volent, Zsolt (SINTEF Fiskeri og havbruk rapporter;A23184, Research report, 2012-06-28)
      Deformasjon av not og permaskjørt og krefter på fortøyning For å studere hvordan et skjørt vil kunne påvirke krefter på fortøyning, notdeformasjon og vannstrømninger inn i og rundt merden, ble det gjennomført modellforsøk ...

    • Deformation and strain localization in polycrystals with plastically heterogeneous grains 

      Khadyko, Mikhail; Marioara, Calin Daniel; Ringdalen, Inga Gudem; Dumoulin, Stephane; Hopperstad, Odd Sture (Peer reviewed; Journal article, 2016)
      A model of a polycrystalline material is studied, where each grain consists of several zones with different plastic properties. The size and configuration of the zones as well as their properties are mimicking the situation ...

    • Deformation Texture Evolution in Flat Profile AlMgSi Extrusions: Experiments, FEM, and Crystal Plasticity Modeling 

      Manik, Tomas; Marthinsen, Knut; Zhang, Kai; Imani Aria, Arash; Holmedal, Bjørn (Peer reviewed; Journal article, 2021)
      In the present work, the deformation textures during flat profile extrusion from round billets of an AA6063 and an AA6082 aluminium alloy have been numerically modeled by coupling FEM flow simulations and crystal plasticity ...

    • Degradation and emission results of amine plant operations from MEA testing at the CO2 technology centre Mongstad 

      Morken, Anne Kolstad; Pedersen, Steinar; Kleppe, Eirik Romslo; Wisthaler, Armin; Vernstad, Kai; Ullestad, Øyvind; Flø, Nina Enaasen; Faramarzi, Leila; Hamborg, Espen Steinseth (Peer reviewed; Journal article, 2017)
      In 2015, the CO2 Technology Centre Mongstad (TCM DA), operated a test campaign using aqueous monoethanolamine (MEA) solvent at 30 wt%. The main objective was to demonstrate and document the performance of the TCM DA Amine ...

    • Dekomponering av vekst i lønnskostnader 2002-2004. En studie av et helseforetak 

      Nyland, Kari (SINTEF Rapport;A2458, Research report, 2005)
      STF78 A055029 SAMDATA-rapportene har de siste årene vist en sterk økning i helseforetakenes lønnskostnader.På grunn av usikkerhet knyttet til årsverksstatistikken har vi ikke vært i stand til å svare på spørsmål som:I ...

    • Delicar: A smart deep learning based self driving product delivery car in perspective of Bangladesh 

      Chy, Md. Kalim Amzad; Masum, Abdul Kadar Muhammad; Sayeed, Kazi Abdullah Mohammad; Uddin, Md Zia (Peer reviewed; Journal article, 2022)
      The rapid expansion of a country’s economy is highly dependent on timely product distribution, which is hampered by terrible traffic congestion. Additional staff are also required to follow the delivery vehicle while it ...

    • Deling av data kan gi mer lønnsom og bærekraftig drift av eiendommer 

      Taveres-Cachat, Ellika Rose Renee (Journal article, 2021)
      Ved å drifte byggene våre smartere, kan vi både oppnå bedre energiutnyttelse og arealbehovet per bruker kan minskes.

    • Delingsøkonomi i byggeprosessen. Definisjoner, tiltak og eksempler 

      Fufa, Selamawit Mamo; Mellegård, Sofie Elisabet (SINTEF Notat;34, Research report, 2020)
      Dette forprosjektet har fokus på delingsøkonomi og er basert på et ideverksted som ble arrangert av Prosjekt Norge. Forprosjektet redegjør for relevante definisjoner innen delingsøkonomiske forretningsmodeller, og peker ...

    • Deliverance from Trust through a Redundant Array of Independent Net-storages in Cloud Computing 

      Zhao, Gansen; JAATUN, Martin Gilje; Vasilakos, Athanasios; Nyre, Åsmund Ahlmann; Alapnes, Stian; Yue, Qiang; Tang, Yong (Chapter, 2011)
      Cloud storage services are gaining more and more attention. Surveys suggest that the confidentiality issue is one of the major obstacles for users to use cloud storage services to keep sensitive data. This paper proposes ...

    • Delivering the power of nanomedicine to patients today 

      Germain, Matthieu; Caputo, Fanny; Metcalfe, Su; Tosi, Giovanni; Spring, Kathleen; Åslund, Andreas K.O.; Pottier, Agnes; Schiffelers, Raymond; Ceccaldi, Alexandre; Schmid, Ruth (Peer reviewed; Journal article, 2020)
      The situation of the COVID-19 pandemic reminds us that we permanently need high-value flexible solutions to urgent clinical needs including simplified diagnostic technologies suitable for use in the field and for delivering ...