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Schools on hold – how simple measures can help improving the indoor environment in schools
(SINTEF Proceedings;9, Chapter; Peer reviewed; Conference object, 2021)This work presents the lessons-learned from a Norwegian project called "Skoler på vent" – "Schools on hold" – which is aiming at finding simple and effective measures for improving the indoor climate in schools that have ... -
Screening Microorganisms for Remediation of Wells via Carbonate Precipitation
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Borehole infrastructure in near end-of-life oil and gas reservoirs can potentially be reused for CCS operations when repurposing fields for use as CO2 storage reservoirs. The integrity of such wells may not be sufficient ... -
Shape factors inclusion in a one‐dimensional, transient two‐fluid model for stratified and slug flow simulations in pipes
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)In previous works, (Ferrari et al., 2017) have shown that a onedimensional, hyperbolic, transient five equations two-fluid model is able to numerically describe stratified, wavy, and slug flow in horizontal and near-horizontal ... -
Simplified Tool for Pre-Designing Ventilation Air Flow in Greenland
(SINTEF Proceedings;5, Chapter; Peer reviewed; Conference object, 2020)Few inhabitants in Greenland results in few small consulting companies, and they do not invest in building thermal simulation programs since they are too expensive and the use will be very limited. The aim of the paper is ... -
Simulation and parametric study of a building integrated transpired solar collector heat pump system for a multifamily building cluster in Sweden
(SINTEF Proceedings;5, Chapter; Peer reviewed, 2020)Solar integrated building envelopes represent a significant energy harvesting potential in an era of decentralized building energy systems. This paper aims to simulate an energy system that consists of a transpired air ... -
Simulation of chemical looping combustion process in a double looping fluidized bed reactor with cu‐based oxygen carriers
(SINTEF Proceedings;2, Chapter, 2017)Chemical looping combustion (CLC) is an attractive technology that produces a pure CO2 stream and therefore the CO2 can be readily recovered by condensing water vapour. In order to understand the physical phenomena and to ... -
Simulation of dispersion of immiscible fluids in a turbulent couette flow
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)Dispersion of immiscible fluids in a Couette device, in which the inner cylinder rotates whereas the outer one is immobile, is modelled. Two different modelling approaches are employed. The 1st approach is based on solving ... -
SIMULATION OF ENTRAINMENT OF DROPLETS IN NON-RESOLVED WIND-WAVE FLOWS
(SINTEF Proceedings;6, Chapter; Peer reviewed, 2020)In this study we focus on a generic method to model the generation of droplets from a non-resolved simulation of free surface flow. The application is entrainment of droplets from the large-scale interface of waves ... -
Simulation of two-phase viscous oil flow
(SINTEF Proceedings;1, Chapter; Conference object; Peer reviewed, 2015)Multiphase flows of heavy oils and other fluids with high apparent viscosity is a particular industrial challenge. Main challenges here is that interfacial waves, atomization at the large scale gas–liquid interface as well ... -
Simulation Study on the Influence of the Urban Street Intersection Greening on Ventilation Performance
(SINTEF Proceedings;5, Chapter; Peer reviewed; Conference object, 2020)This article hopes to explore the impact of single-row shrubs, single-row trees, and double-row trees on the ventilation performance of street intersections. By simplifying the shape of intersections, ideal models can be ... -
Simulations of Subsea CO2 Leakage Scenarios
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Subsea carbon dioxide leakages from geological storage complexes and transmission lines may pose a threat to the marine ecosystem in their vicinity. For high leakage flow rates (100 kg/s), buoyant dynamic plumes will form ... -
Smart hospital conceptualisations by experts in teams
(SINTEF Proceedings;8, Chapter; Peer reviewed; Conference object, 2021)Objective – The concept of Smart hospitals looks to future hospitals as infrastructures for effective and efficient clinical processes as well as infrastructures for supportive social interactions between patients and ... -
SOFT: A FRAMEWORK FOR SEMANTIC INTEROPERABILITY OF SCIENTIFIC SOFTWARE
(SINTEF proceedings;2, Chapter, 2017)In this paper we present our strategy and implementation of a datacentric modelling framework (SOFT, SINTEF Open Framework and Tools) with focus on information interchange in throughprocess and multiscale applications. ... -
Solar PVT for heat pumps: Collector development, systems integration, and market potential
(SINTEF Proceedings;5, Chapter; Peer reviewed, 2020)Solar PV/thermal hybrid collectors have been researched for decades, but have never had market success. This paper motivates a research agenda for PVT based on heat pump integration. The market potential is defined and ... -
Solidification modeling with user defined function in ANSYS Fluent
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)The modelling of solidification processes in combination with fluid flow is one main application of ANSYS Fluent. The solidification is modelled with the enthalpy porosity technique. Therefor the fluid flow is damped ... -
Solvent Reclaiming at a Post Combustion CO2 Capture Plant at Twence (Wte Facility)
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Solvent degradation in post combustion CO2 capture (PCCC) impacts process economics and the environment. The degradation of solvents and the accumulation of degradation products leads to reduced cyclic capacity, change ... -
State of the art in mapping schemes for dilute and dense Euler-Lagrange simulations
(SINTEF Proceedings;1, Chapter; Conference object; Peer reviewed, 2015)Euler-Lagrange (EL) simulations are an extremely important tool for academia and industry to better understand gas-particle flows. We present simulation results for various gas-particle flow configurations using a variety ... -
State of the art: macroscopic modelling approaches for the description of multiphysics phenomena within the electroslag remelting process
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)The electroslag remelting (ESR) process, which is used to produce large ingots of high quality, bases on controlled solidification and chemical refinement mechanisms and is essential for the production of high quality ... -
Stochastic DSMC model for large scale dense bubbly flows
(SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)Bubble columns are widely used in the chemical industry because of their simple design and high efficiency. The scale-up of these kinds of columns is challenging and time-consuming. Since high throughput is targeted, they ... -
Storage Resources for Future European CCS Deployment; A Roadmap for a Horda CO2 Storage Hub, Offshore Norway
(SINTEF Proceedings;4, Chapter; Conference object; Peer reviewed, 2019)Deployment of Carbon Capture and Storage (CCS) at large scale will be necessary to be able to fulfil the goal from the Paris Agreement to keep the global mean temperature in year 2100 well below two degrees Celsius above ...