Browsing by Subject "Fusió nuclear"
Now showing items 1-20 of 57
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A checkerboard-free symmetry-preserving conservative method for magnetohydrodynamic flows
(Institute of Physics (IOP), 2024)
Conference report
Open AccessSimulating MHD flows at high Hartmann numbers and low magnetic Reynolds numbers is of high interest for the design of a nuclear fusion breeding blanket, for which high accuracy and conservation of physical properties are ... -
A Modelica dynamic model of a supercritical CO2 energy conversion system for EU-DEMO
(2021-12-01)
Article
Open AccessNuclear fusion technology is one of the main valuable candidates for providing a trustable base load in low-carbon future energy scenarios, thanks to its power density, low emissions and flexibility, together with innovative ... -
Anàlisi de les pèrdues per radiació EC a ITER
(Universitat Politècnica de Catalunya, 2006-11)
Master thesis (pre-Bologna period)
Open Access -
Anomaly detection using Computer Vision for fusion power generation
(Universitat Politècnica de Catalunya, 2020-06-29)
Bachelor thesis
Open AccessThrough the years, nuclear fission, the most extended way to generate nuclear energy, has been subject of debate because its detrimental effects in the environment as well as our health. By now nuclear fusion is emerging ... -
Application of the edge-based finite element method for fusion plasma simulations
(Barcelona Supercomputing Center, 2018-04-24)
Conference report
Open Access -
Automatic detection of visible events in fusion reactors with Deep Learning
(Universitat Politècnica de Catalunya, 2021-06)
Bachelor thesis
Open AccessThe next decades are crucially important to putting the world on a path of reduced greenhouse gas emissions since energy demand is increasing more and more. That is why fusion power, one of the most environmentally friendly ... -
Availability simulation software adaptation to the IFMIF accelerator facility RAMI analyses
(2014-10-01)
Article
Restricted access - publisher's policySeveral problems were found when using generic reliability tools to perform RAM! (Reliability Availability Maintainability Inspectability) studies for the IFMIF (International Fusion Materials Irradiation Facility) ... -
AxisSPH:devising and validating an axisymmetric smoothed particle hydrodynamics code
(Universitat Politècnica de Catalunya, 2012-06-06)
Doctoral thesis
Open AccessA two-dimensional axisymmetric implementation of the smoothed particle hydrodynamics (SPH) technique, called for short AxisSPH, has been described in this thesis, along with a number of basic tests and realistic applications. ... -
Catalytic membrane reactor for nuclear fusion reactors
(Universitat Politècnica de Catalunya, 2021-07-07)
Master thesis
Restricted access - author's decisionCada any, el consum d'energia augmenta a causa de la millora en la qualitat de vida i a l'increment de la població. No obstant això, cada dia és més evident que la forma de produir aquesta energia requereix un canvi. ... -
Challenges in the extrapolation from DD to DT plasmas: experimental analysis and theory based predictions for JET-DT
(IOP Publishing, 2016-10-27)
Article
Open AccessA strong modelling program has been started in support of the future JET-DT campaign with the aim of guiding experiments in deuterium (D) towards maximizing fusion energy production in Deuterium–Tritium (DT). Some of the ... -
Detection and Classification of Thermal Events in the Wendelstein 7-X
(Universitat Politècnica de Catalunya, 2020-09-09)
Master thesis
Open Access
Covenantee: Max-Planck-Institut für PlasmaphysikThe aim of this project is to develop a detector and classifier of thermal events in infrared images captured within the Wendelstein 7-X, an experimental fusion reactor located in Greifswald, Germany. As the number of ... -
Eliminació de les impureses formades en la fusió nuclear mitjançant un reactor catalític de membranes
(Universitat Politècnica de Catalunya, 2019-07-17)
Master thesis
Restricted access - author's decisionCada dia que passa és més necessari un canvi en l’obtenció de l’energia a nivell mundial. Aquest és l’objectiu, a llarg termini, de la fusió nuclear; una tecnologia que s’està desenvolupant actualment. La reacció nuc ... -
Estudi paramètric de la transferència de triti en canals de metall líquid sota camps magnètics per reactors de fusió nuclear.
(Universitat Politècnica de Catalunya, 2019-01-17)
Master thesis
Restricted access - author's decision -
Estudio del transporte de energía en plasma de fusión termonuclear con medidas experimentales obtenidas del espectrometro de intercambio de carga, realizado mediante técnicas de participación remota.
(Universitat Politècnica de Catalunya, 2004-01-16)
Doctoral thesis
Open AccessEn la investigació de la fusió termonuclear controlada per confinament magnètic es important conèixer el transport d'energia en els plasmes, doncs aquest transport és el que fa que es refredi més o menys ràpidament amb el ... -
Estudio numérico del transporte de burbujas de helio en metal líquido aplicado a tecnología de fusión nuclear
(Universitat Politècnica de Catalunya, 2013-06)
Bachelor thesis
Open AccessLa posibilidad de que exista nucleación de helio dentro de las envolturas regeneradoras de metal líquido no es remota. En caso de existir, las consecuencias en la eficiencia térmica del reactor y en el control de tritio ... -
Experimental techniques in determination of electron cyclotron power deposition profiles in thermonuclear plasmas
(Universitat Politècnica de Catalunya / Politecnico di Milano, 2014)
Master thesis (pre-Bologna period)
Open AccessElectron cyclotron waves are widely used in magnetic confinement devices, specially in those involved in nuclear fusion research, to heat the electrons and achieve the ignition temperature. A still unsolved issue is ... -
Hardware availability calculations and results of the IFMIF accelerator facility
(2014-02-22)
Article
Restricted access - publisher's policyHardware availability calculations have been done individually for each system of the deuteron accelerators of the International Fusion Materials Irradiation Facility (IFMIF). The principal goal of these analyses is to ... -
Helium nucleation in liquid metals
(Universitat Politècnica de Catalunya, 2020-11-24)
Master thesis
Open AccessObtaining a successful nuclear fusion reaction is a really hard task. One of the factors that we must consider is the high temperatures that the blanket that wraps up the plasma can achieve. Due to this issue, the metals ... -
IFMIF accelerator facility RAMI analyses in the engineering design phase
(Universitat Politècnica de Catalunya, 2014-05-09)
Doctoral thesis
Open AccessThe planned International Fusion Materials Irradiation Facility (IFMIF) has the mission to test and qualify materials for future fusion reactors. IFMIF will employ the deuteron-lithium stripping reaction to irradiate the ... -
Implementació d'un firmware dedicat a computar en temps real un processat de senyal provinent d'uns integradors
(Universitat Politècnica de Catalunya, 2022-07-08)
Bachelor thesis
Restricted access - confidentiality agreementThe International Thermonuclear Experimental Reactor (ITER) is a nuclear fusion project that has the need, among other things, to compute and measure in real time the state of the magnetic field in charge of confining the ...
