• Modeling electricity forward prices using the multivariate normal inverse Gaussian distribution 

      Andresen, Arne; Koekebakker, Steen; Westgaard, Sjur (Journal article; Peer reviewed, 2010)
      This paper presents a discrete random-field model for forward prices driven by the multivariate normal inverse Gaussian distribution. The model captures the idiosyncratic risk and adequately addresses the heavy tails ...
    • Modeling Emerging Memory-Divergent GPU Applications 

      Wang, Lu; Jahre, Magnus; Adileh, Almutaz; Wang, Zhiying; Eeckhout, Lieven (Journal article; Peer reviewed, 2019)
      Analytical performance models yield valuable architectural insight without incurring the excessive runtime overheads of simulation. In this work, we study contemporary GPU applications and find that the key performance-related ...
    • Modeling fibrous biological tissues with a general invariant that excludes compressed fibers 

      Li, Kewei; Ogden, Ray W; Holzapfel, Gerhard (Journal article; Peer reviewed, 2018)
      Dispersed collagen fibers in fibrous soft biological tissues have a significant effect on the overall mechanical behavior of the tissues. Constitutive modeling of the detailed structure obtained by using advanced imaging ...
    • Modeling Fischer–Tropsch kinetics and product distribution over a cobalt catalyst 

      Pandey, Umesh; Runningen, Anders; Gavrilovic, Ljubisa; Jørgensen, Erik Andreas; Putta, Koteswara Rao; Rout, Kumar Ranjan; Rytter, Erling; Blekkan, Edd Anders; Hillestad, Magne (Peer reviewed; Journal article, 2021)
      A detailed kinetic model describing the consumption of key components and productdistribution in the Fischer–Tropsch synthesis (FTS) over a 20%Co/0.5Re γ-Al2O3commercial catalyst is developed. The developed model incorporates ...
    • Modeling for evaluation of safety instrumented systems with heterogeneous components 

      Cai, Baoping; Li, Wenchao; Liu, Yiliu; Shao, Xiaoyan; Zhang, Yanping; Zhao, Yi; Liu, Zengkai; Ji, Renjie; Liu, Yonghong (Peer reviewed; Journal article, 2021)
      A novel methodology for evaluation of safety instrumented systems (SISs) with heterogeneous components based on multi-stage dynamic Bayesian networks (MDBNs) is proposed. The unified evaluation model for M-out-of-N ...
    • Modeling for Hybrid Obstacle-Aided Locomotion (HOAL) of Snake Robots 

      Gravdahl, Irja; Stavdahl, Øyvind; Koushan, Atussa; Løwer, Jostein; Pettersen, Kristin Ytterstad (Peer reviewed; Journal article, 2022)
      Snake robots able to operate in cluttered environments will be fit for a multitude of applications pertinent for society such as search-and-rescue operations, fire fighting and traversing otherwise unavailable tight spaces. ...
    • Modeling gas flow directions as state variables: Does it provide more flexibility to power systems? 

      Shin, Junesoo; Werner, Yannick Marcus; Kazempour, Jalal (Journal article; Peer reviewed, 2022)
      As a common practice, the direction of natural gas flow in every pipeline is determined ex-ante for simplification purposes, and treated as a given parameter within the scheduling problem. However, in integrated gas and ...
    • Modeling Hydraulic Winch System 

      Skjong, Stian; Pedersen, Eilif (Chapter, 2014)
    • Modeling Interdependencies with Complex Network Theory in a Combined Electrical Power and ICT System 

      Myhre, Stine Fleischer; Fosso, Olav B; Heegaard, Poul Einar; Gjerde, Oddbjørn; Kjølle, Gerd Hovin (Chapter, 2020)
      The extensive integration of information and communication technology (ICT) in the future electrical power system transforms the power system to a cyber physical system (CPS), making it a system-of-systems. This new system ...
    • Modeling interfacial mass transfer driven bubble growth in supersaturated solutions 

      Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne (Peer reviewed; Journal article, 2020)
      A commonly encountered phenomenon in chemical processes is bubble evolution driven by supersaturation. On the continuum scale, this essentially involves interfacial mass transfer resulting in the growth of bubbles and their ...
    • Modeling interfacial tension of the hydrogen-brine system using robust machine learning techniques: Implication for underground hydrogen storage 

      Ng, Cuthbert Shang Wui; Djema, Hakim; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan (Peer reviewed; Journal article, 2022)
      During the last years, there has been a surge of interest in cleaner ways for producing energy in order to successfully handle the climate issues caused by the consumption of fossil fuels. The production of hydrogen (H2) ...
    • Modeling Molecular Communication Channel in the Biological Sphere With Arbitrary Homogeneous Boundary Conditions 

      Zoofaghari, Mohammad; Etamadi, Ali; Arjmandi, Hamidreza; Balasingham, Ilangko Sellappah (Peer reviewed; Journal article, 2021)
      Diffusion-based molecular communication (DMC) is envisioned to realize nanonetworks for health applications. Inspired by sphere-like entities in the body, modeling diffusion channel in the biological sphere is motivated. ...
    • Modeling movement-induced errors in AC electromagnetic trackers 

      Tuffaha, Mutaz; Stavdahl, Øyvind; Stensdotter, Ann-Katrin (Peer reviewed; Journal article, 2020)
      Error analysis of electromagnetic motion tracking systems is of growing interest to many researchers. Under sensor movement, it is logical to presume that the error in position and orientation measurements will increase. ...
    • Modeling multilingual grammars: Constraints and predictions 

      Lohndal, Terje; Putnam, Michael T. (Journal article; Peer reviewed, 2024)
      We are grateful for the many thoughtful responses to our epistemological paper, ‘The importance of features and exponents: Dissolving Feature Reassembly’ (henceforth, L&P). It is impossible to do justice to all of the ...
    • Modeling nanoscale ice adhesion 

      Xiao, Senbo; He, Jianying; Zhang, Zhiliang (Journal article; Peer reviewed, 2017)
      Anti-icing is crucial for numerous instruments and devices in low temperature circumstance. One of the approaches in anti-icing is to reduce ice adhesion strength, seeking spontaneous de-icing processes by natural forces ...
    • Modeling net land occupation of hydropower reservoirs in Norway for use in life cycle assessment 

      Dorber, Martin; May, Roelof Frans; Verones, Francesca (Journal article; Peer reviewed, 2018)
      Increasing hydropower electricity production constitutes a unique opportunity to mitigate climate change impacts. However, hydropower electricity production also impacts aquatic and terrestrial biodiversity through freshwater ...
    • Modeling Obesity in Norway (The MOON Study): A Decision-Analytic Approach—Prevalence, Costs, and Years of Life Lost 

      Bjørnelv, Gudrun Maria Waaler; Halsteinli, Vidar; Kulseng, Bård Eirik; Sonntag, Diana; Ødegård, Rønnaug (Peer reviewed; Journal article, 2020)
      Background. Limited knowledge exists on the expected long-term effects and cost-effectiveness of initiatives aiming to reduce the burden of obesity. Aim. To develop a Norwegian obesity-focused disease-simulation model: the ...
    • Modeling occupant behavior in buildings 

      Carlucci, Salvatore; De Simone, Marilena; Firth, Steven K.; Kjærgaard, Mikkel B.; Markovic, Romana; Rahaman, Mohammed Saidur; Annaqeeb, Masab Khalid; Biandrate, Silvia; Das, Anooshmita; Dziedzic, Jakub Wladyslaw; Fajilla, GIanmarco; Favero, Matteo; Ferrando, Martina; Hahn, Jakob; Han, Mengjie; Peng, Yuzhen; Salim, Flora; Schluter, Arno; Van Treeck, Christoph (Journal article; Peer reviewed, 2020)
      In the last four decades several methods have been used to model occupants' presence and actions (OPA) in buildings according to different purposes, available computational power, and technical solutions. This study reviews ...
    • Modeling of a CO2‐Based Integrated Refrigeration System for Supermarkets 

      Pardiñas, Ángel Á.; Jokiel, Michael; Schlemminger, Christian; Selvnes, Håkon; Hafner, Armin (Peer reviewed; Journal article, 2021)
      An integrated energy system that consists of a centralized refrigeration unit can deliver the entire HVAC&R (heating, ventilation, air conditioning, and refrigeration) demand for a supermarket. CO2 (R744) is a natural ...
    • Modeling of a semisubmersible floating offshore wind platform in severe waves 

      Rivera-Arreba, Irene; Bruinsma, Niek; Bachynski, Erin Elizabeth; Viré, Axelle; Paulsen, Bo T.; Jacobsen, Niels G. (Journal article; Peer reviewed, 2019)
      Floating offshore wind platforms may be subjected to severe sea states, which include both steep and long waves. The hydrodynamic models used in the offshore industry are typically based on potential-flow theory and/or ...