Now showing items 1-20 of 397

    • 3-D visualization of urban environmental quality indicators: using the city GML standard 

      Carneiro, Cláudio; Golay, François; Joost, Stéphane; Desthieux, Gilles; Mello, Adrien Vieira de; Morello, Eugenio; Balocco, Carla; Gori, Virginia (Department of Civil Engineering of the University of Coimbra and e-GEO, Research Center in Geography and Regional Planning of the Faculty of Social Sciences and Humanities of the Nova University of Lisbon, 2011-10)
      Conference report
      Open Access
      In October 2005, a survey to several potential end-users (surveyors, architects, urban planners, environmental and energy specialists, among others) of the City of Geneva (Switzerland) howed a strong interest for the ...
    • 3D numerical simulation of experiments on masonry arch bridges 

      Brunet Coll, Ignacio (Universitat Politècnica de Catalunya, 2016-06-22)
      Master thesis
      Open Access
      Masonry arch bridges are one of the oldest civil engineering heritage preserved until today. Besides having great historical and engineering value, most are still functional and come to be approximately 60% of the total ...
    • 3D Thermo-mechanical simulation of a double cone synchronizer with carbon friction lining 

      Muñoz López, Carlos (Universitat Politècnica de Catalunya, 2019-12-11)
      Master thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität München
      Aufgrund steigenderAnforderungen an moderne Handschalt-und Doppelkupplungsgetriebe werden Getriebekomponentenhöhere Leistungsdichtenabverlangt. Der Einsatz von Carbon im Vergleich zu metallischen Reibbelägen verbessert die ...
    • A case study on the communications subsystem for cubesat 

      Cebrián Herrera, Natalia (Universitat Politècnica de Catalunya, 2014-06-09)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Universidade de Fortaleza
      Due to the overwhelming increment transmission and reception of information around the world, Satellite Communications have become an essential application in our lives. Proof of this, are the continuous investments made ...
    • A CFD framework for offshore and onshore wind farm simulation 

      Avila, Matias; Gargallo-Peiró, Abel; Folch, Arnau (IOP Publishing, 2017)
      Article
      Open Access
      We present a wind simulation framework for offshore and onshore wind farms. The simulation framework involves an automatic hybrid high-quality mesh generation process, a pre-processing to impose initial and boundary ...
    • A comparative molecular dynamics study of sulfuric and methanesulfonic acids 

      Canales Gabriel, Manel; Guàrdia Manuel, Elvira (2016-12-01)
      Article
      Open Access
      The molecular dynamics computer simulation method has been used to study sulfuric and methanesulfonic acids. Calculations have been carried out between 200 K and 400 K using reliable force fields. Thermodynamic properties, ...
    • A computational model for the cooperative binding and self-organization of Myosin-VI in membrane reshaping 

      Blanco Dorca, Pau (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      Covenantee:   Ludwig-Maximilians-Universität München
      The dynamic membrane reshaping processes are vital for the cells to preform its activity normally. They are involved in a myriad of cellular pathways and can be preformed by different agents. One of those is the myosin-VI, ...
    • A Data Set for intercomparing the transient behavior of dynamical model-based subseasonal to decadal climate predictions 

      Saurral, Ramiro I.; Merryfield, William J.; Tolstykh, Mikhail A.; Lee, Woo-Sung; Doblas-Reyes, Francisco; García Serrano, Javier; Massonnet, François; Meehl, Gerald A.; Teng, Haiyan (American Geophysical Union, 2021)
      Article
      Open Access
      Climate predictions using coupled models in different time scales, from intraseasonal to decadal, are usually affected by initial shocks, drifts, and biases, which reduce the prediction skill. These arise from inconsistencies ...
    • A GEANT4 Simulation-based study of CIRBE mission 

      Megías Homar, Guillem (Universitat Politècnica de Catalunya, 2019-07-10)
      Bachelor thesis
      Restricted access - author's decision
    • A new algorithm for adaptive IIR filtering based on the log-area-ratio parameters 

      Rodríguez Fonollosa, José Adrián; Masgrau Gómez, Enrique José (Elsevier, 1990)
      Conference report
      Open Access
    • A theoretical and simulation study for the measurement of muscle anisotropic permittivity using electrical impedance myography 

      Guasch Morgades, Maria (Universitat Politècnica de Catalunya, 2018-06)
      Bachelor thesis
      Open Access
      Covenantee:   Beth Israel Deaconess Medical Center
      Electrical impedance myography (EIM) is a collection of techniques that measure the electrical impedance of muscles using a weak, high frequency electrical current. They have emerged in the past years as a convenient, ...
    • Abstraction of Mobile Network Topology 

      Codes Morales, Albert (Universitat Politècnica de Catalunya, 2015-03-09)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   King's College London
      [ANGLÈS] Analyse the effect that abstracting topology of mobile networks would have on the performance of current mobile networks. The investigations are carried out in network simulator and by designing the SDN-based ...
    • Active flow control of the boundary layer on an airfoil: a numerical study 

      Grande Silva, Albert (Universitat Politècnica de Catalunya, 2021-01)
      Bachelor thesis
      Open Access
      En aquest projecte es duu a terme un estudi per comprovar l’efecte de la utilització de control de flux actiu sobre el rendiment d’un perfil aerodinàmic utilitzant el software OpenFOAM. Per fer-ho, primerament s’elabora ...
    • ALEVIN implementation, validation and use cases definition 

      Bonnín Soler, Àlex (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      The objective of this project is to validate and renovate ALEVIN, a software created in 2010 to simulate Virtual Network Embedding scenarios and test network mapping algorithms. In this thesis the different versions published ...
    • Algoritmo de detección de visibilidad de facetas para el cálculo de la Sección Recta Radar 

      Carbó Meseguer, Alexis (Universitat Politècnica de Catalunya, 2013-06-17)
      Master thesis (pre-Bologna period)
      Open Access
      [ANGLÈS] In this project, a new algorithm for computing the Physical Optics of a radar target has been developed to be implementated in GRECO. This is a software package for calculating the Radar Cross Section. It includes ...
    • Amplified warming of seasonal cold extremes relative to the mean in the Northern Hemisphere extratropics 

      Gross, Mia H.; Donat, Markus G.; Alexander, Lisa V.; Sherwood, Steven C. (Copernicus Publications, 2020)
      Article
      Open Access
      Cold extremes are anticipated to warm at a faster rate than both hot extremes and average temperatures for much of the Northern Hemisphere. Anomalously warm cold extremes can affect numerous sectors, including human health, ...
    • An agent-based simulation model of a market for dynamic spectrum allocation 

      López Berga, Ester (Universitat Politècnica de Catalunya, 2011-03-09)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   University of Auckland
      Català: El gran increment en la demanda de serveis i dispositius que utilitzen l'espectre radioelèctric, juntament amb el caràcter excessiu en termes tant temporals com espacials de les llicenciàs concedides pel seu ús, ...
    • An implicit unsteady hydraulic solver for suspended cuttings transport in managed pressure wells 

      Flores Le Roux, Roberto Maurice; Ortega, Enrique; Ilin, A.; Simpkins, Douglas; Oñate Ibáñez de Navarra, Eugenio (Springer, 2019-04)
      Article
      Open Access
      We present a simulation tool for transient events in complex hydraulic networks. The code includes modelling of the transport of suspended cuttings in near-vertical wells. An unstructured finite volume formulation with ...
    • Analysis and simulation of emergent architectures for internet of things 

      Roca Marí, Damián (Universitat Politècnica de Catalunya, 2018-02-01)
      Doctoral thesis
      Open Access
      The Internet of Things (IoT) promises a plethora of new services and applications supported by a wide range of devices that includes sensors and actuators. To reach its potential IoT must break down the silos that limit ...
    • Analysis and study of a Shallow Water model code for applications to planetary atmospheres 

      Prat Gasull, Arnau (Universitat Politècnica de Catalunya, 2018-06-10)
      Bachelor thesis
      Open Access