Blar i NTNU Open på tittel
Viser treff 53652-53671 av 101093
-
Large scale heat storage for district heating
(Master thesis, 2020)Denne oppgaven har som hensikt å øke kunnskap om HT-BTES (høytemperaturs borehullsbasert energilager) potensiale, utføre en termisk analyse av høytemperaturs borehull og anvende dette i en HT-BTES caseanalyse. Caseanalysen ... -
Large scale integration of wind power in a transmission grid
(Master thesis, 2009)In this report, only stationary analyses have been performed. The results and analyses performed are based on the model as described in the system description. Assumptions made and deviations from the real life grid may ... -
Large scale integration of wireless sensor network technologies for air quality monitoring at a logistics shipping base
(Journal article; Peer reviewed, 2018)The future of logistics shipping bases will be to seek efficient flows of materials to meet the needs of business partners. Supply chain and operations managers of supply bases will need to integrate technologies that allow ... -
Large scale model testing of CPTU in sand
(Master thesis, 2022)Feltundersøkelser er viktig innenfor geoteknisk prosjektering, og kan være uunværlig for å unngå jordskred. CPTU-testen er en viktig feltundersøkelse på grunn av at det er en metode som er enkel og tilgjengelig å bruke, i ... -
Large scale model testing of CPTU in sand
(Master thesis, 2022)Feltundersøkelser er viktig innenfor geoteknisk prosjektering, og kan være uunværlig for å unngå jordskred. CPTU-testen er en viktig feltundersøkelse på grunn av at det er en metode som er enkel og tilgjengelig å bruke, i ... -
Large Scale Privacy Architecture - Implemenation and Evaluateion
(Master thesis, 2016)Various enterprises store information and transaction data about people who have, or have had, customer or client relationships with them. In addition, many people today use numerous online services where they disclose ... -
Large Scale Production of Blue Hydrogen
(Master thesis, 2023)Den globale etterspørselen etter energi øker, med en forventet etterspørsel på 180 Mt hydrogen i 2030. Den nåværende hydrogenproduksjonsmetoden er hovedsakelig dampreformering av naturgass, som er ansvarlig for 900 Mt av ... -
Large Scale Tertiary CO2 EOR in Mature Water Flooded Norwegian Oil Fields
(Journal article; Peer reviewed, 2017)A technical-economical model for a large-scale infrastructure combining CO2 EOR and aquifer storage has been used to construct a scenario including 23 Norwegian Continental Shelf oil fields that have been identified as ... -
Large Superconducting Wind Turbine Generators
(Journal article; Peer reviewed, 2012)To realize large (>10 MW) direct-driven off-shore wind turbines, a number of steps are needed to reduce weight and cost compared to on-shore technologies. One of the major challenges is to provide drive trains which can ... -
Large Systems Change. Integrated Leadership Development and Reflexible Machnineries
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:100, Doctoral thesis, 2007)To start with a caricature and physical metaphor, this text is about how to turn a supertanker by the force of a mixmaster. More literally, it is about how a project group varying in size between two and five researchers ... -
Large Time Step Explicit Schemes for Partial Differential Evolution Equations
(Master thesis, 2016)We consider the large time step (LTS) method for hyperbolic conservation laws, originally proposed by LeVeque in a series of papers over thirty years ago. In particular we have designed a local multi-point LTS scheme, ... -
Large time step HLL and HLLC schemes
(Journal article; Peer reviewed, 2018)We present Large Time Step (LTS) extensions of the Harten-Lax-van Leer (HLL) and Harten-Lax-van Leer-Contact (HLLC) schemes. Herein, LTS denotes a class of explicit methods stable for Courant numbers greater than one. The ... -
Large Time Step Methods for Hyperbolic Conservation Laws
(Doctoral theses at NTNU;2017:285, Doctoral thesis, 2017)The HLL (Harten–Lax–van Leer) and HLLC (HLL–Contact) schemes are extended to LTS-HLL(C) schemes. The LTS-HLL-type schemes for scalar conservation laws are defined in the numerical viscosity, flux-difference splitting and ... -
Large Time Step Methods for Hyperbolic Partial Differential Equations
(Master thesis, 2017)In this thesis we consider explicit finite volume methods that are not limited by the Courant-Friedrichs-Lewy (CFL) condition, referred to as large time step (LTS) methods. LeVequeproposed the first LTS method in the 1980 ... -
Large Time Step Roe scheme for a common 1D two-fluid model
(Journal article; Peer reviewed, 2017)We present the Large Time Step (LTS) extension of the Roe scheme and apply it to a standard two-fluid model. Herein, LTS denotes a class of explicit methods that are not limited by the CFL (Courant–Friedrichs–Lewy) condition, ... -
Large values of the argument of the Riemann zeta-function and its iterates
(Journal article; Peer reviewed, 2021) -
Large volume scanning laser induced fluorescence measurement of a bluff-body stabilised flame in an annular combustor
(Journal article; Peer reviewed, 2022)This study outlines a variant of three-dimensional OH planar laser-induced fluorescence and its application in characterising a single bluff body stabilised flame inside a 12 burner annular combustor. In this variant of ... -
Large-Deformation Behaviour of Thermoplastics at Various Stress States: An experimental and numerical study
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:298, Doctoral thesis, 2012)The large-deformation behaviour of thermoplastics has been studied by experimental tests and numerical simulations. The work herein is a part of a larger research project concerning constitutive modelling of polymers. A ... -
Large-Eddy Simulation of a Classical Hydraulic Jump: Influence of Modelling Parameters on the Predictive Accuracy
(Peer reviewed; Journal article, 2022)Results from large-eddy simulations of a classical hydraulic jump at inlet Froude number two are reported. The computations were performed using the general-purpose finite-volume-based code OpenFOAM®, and the primary goal ... -
Large-eddy simulations of cross-flow around ship sections
(Doctoral thesis at NTNU;2016:111, Doctoral thesis, 2016)This thesis reports numerical simulations of three-dimensional (3D) unsteady cross flow over two ship sections located side-by-side. The ship sections have different breadth and draft conditions which represent typical ...