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Deployment models: Towards eliminating security concerns from cloud computing
(Chapter, 2010)Cloud computing has become a popular choice as an alternative to investing new IT systems. When making decisions on adopting cloud computing related solutions, security has always been a major concern. This article summarizes ... -
Deposition of carbon from methane on manganese sources
(Peer reviewed; Journal article, 2023)Carbon has been deposited on HCFeMn slag from methane-containing gas with and without CO2, creating C-MnO composites and giving a hydrogen-rich off-gas as a by-product. The maximum deposited amount corresponds to 38 ± 6% ... -
Depressurization of carbon dioxide in pipelines- Models and methods
(Journal article; Peer reviewed, 2011)A model for two-phase carbon dioxide transport with phase transfer in pipelines is presented. The stiffened-gas equation of state is used for calculating thermodynamical properties. The convergence and accuracy of two ... -
Depressurization of CO2 in a pipe: Effect of initial state on non-equilibrium two-phase flow
(Peer reviewed; Journal article, 2023)It is key in several industrial applications to accurately describe rapid depressurization of liquid and dense phase states. Examples include refrigeration systems, nuclear reactor cooling and capture and storage (CCS). ... -
Depressurization of CO2 in a pipe:High-resolution pressure and temperature data and comparison with model predictions
(Peer reviewed; Journal article, 2020)The design of safe and cost-efficient CO2-transportation systems is an integral part of CO2 capture and storage (CCS) deployment. To achieve this, accurate transient flow models capturing the occurrence of gas, liquid and ... -
Depressurization of CO2 – a Numerical Benchmark Study
(Journal article; Peer reviewed, 2012)A numerical benchmark study has been performed, comparing results from the OLGA pipeline simulator to data obtained using the multi-stage (MUSTA) centred scheme. The case considered is a depressurization of a pipeline. ... -
Depressurization of CO2-N2 and CO2-He in a pipe: Experiments and modelling of pressure and temperature dynamics
(Peer reviewed; Journal article, 2021) -
Depressurization of CO2-rich mixtures in pipes: Two-phase flow modelling and comparison with experiments
(Journal article; Peer reviewed, 2015)We present and discuss two-phase flow models to simulate transient flow of CO2-rich mixtures in pipes, which is of relevance for design, operation and safety. The model predictions are compared to data from five depressurization ... -
Depth profiling at a steel-aluminum interface using slow-flow direct current glow discharge mass spectrometry
(Peer reviewed; Journal article, 2021)Direct current glow discharge mass spectrometry (dc-GDMS), which relies on sector field mass analyzers, is not commonly used for depth profiling applications because of its slow data acquisition. Nevertheless, dc-GDMS has ... -
Der folk bor. Omgivelser og miljøforhold
(Prosjektrapport (Norges Byggforskningsinstitutt);16, Research report, 1986) -
Derivative-free trust region optimization for robust well control under geological uncertainty
(Peer reviewed; Journal article, 2022)A Derivative-Free Trust-Region (DFTR) algorithm is proposed to solve the robust well control optimization problem under geological uncertainty. Derivative-Free (DF) methods are often a practical alternative when gradients ... -
Describing Component Collaboration Using Goal Sequences
(Journal article; Peer reviewed, 2008) -
Describing Service Performances: What Are the Challenges?
(Journal article; Peer reviewed, 2017)To enhance operational sustainability of services, service quality is needed to be monitored. Expected and experienced service can be compared to evaluate service quality. Service performances involves a sequence of events ... -
Description of atmoshperic freeze-drying process of organic apples using thermo-physical properties
(Chapter, 2018)This study discusses the influence of temperature and total moisture content on ice fraction in organic apples during atmospheric freeze-drying process. The ice formation of glass transition events were described by Clausius- ... -
Description of atmospheric freeze-drying of brown seaweeds (Saccherina Latissima) with respect to thermal properties and phase transition
(Chapter, 2018)Thermal properties of brown seaweeds (Saccharina latissima) were determined using DSC technique in the temperature range between -150.0 and 50.0 °C. The following phase transitions were detected: glass transitions, incipient ... -
Description of the processes in the value chain and risk assessment of decomposition substances and oxidation products in fish Oils. Opinion of Steering Committee of the Norwegian Scientific Committee for Food Safety
(VKM Report;2011:19, Research report, 2011-10-19)The Norwegian Scientific Committee for Food Safety (VKM) has been asked by the Norwegian Food Safety Authority to perform a health risk assessment on decomposition substances and oxidation products in fish oils intended ... -
Description of the Work and Preliminary Results of the Ac2ocem Project in Facilitating Carbon Capture Technology in the Cement Industry Using Oxyfuel Combustion
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The Paris agreement compels CO2 intensive industries, such as the cement industry to significantly decrease the CO2 emissions. The source of the CO2 emissions from the cement industry is related to the calcination and the ... -
Desentralisert Holter - Hvordan flytte Holter-undersøkelsen fra poliklinikk til fastlegekontor?
(Research report, 2010)Prosjektet ”Desentralisert Holter” har utredet Holter-undersøkelsen slik de utføres i dag og identifisert og spesifisert forbedringspunkter. Utredningen er gjennomført ved Sørlandet Sykehus i Arendal og omkringliggende ... -
Design and Engineering Understood as Processes of Learning
(Raportti (Tampereen teknillinen yliopisto. Rakennustuotanto ja -talous;, Conference object; Journal article; Peer reviewed, 2016)The purpose of this paper is to develop an analytical model for further verification of design and engineering as processes of learning. Such a model should in particular be able to uncover that design ... -
Design and Evaluation Framework for Modular Hybrid Battery Energy Storage Systems in Full-Electric Marine Applications
(Peer reviewed; Journal article, 2023)In the context of the maritime transportation sector electrification, battery hybridization has been identified as a promising manner of meeting the critical requirements on energy and power density, as well as lifetime ...