Now showing items 1-20 of 180

  • 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 ...
  • ¿Abejas o langostas? Estudio del empleo de las compañias multinacionales en España durante la crisis 

    Landa Sánchez, Daniel (Universitat Politècnica de Catalunya, 2016-05-02)
    Bachelor thesis
    Open Access
    Análisis de la inversión extranjera en Cataluña y si esta a mantenido el nivel de empleo durante la crisis en la misma proporción que la nacional.
  • Acoustic metamaterials with controllable transmission: from complete sound attenuation to a transparent state. 

    Enrique Feliu, Laura (Universitat Politècnica de Catalunya, 2020-04-24)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Rijksuniversiteit Groningen
    This project deals with the design and analysis of sound scattering in acoustic metamaterials with the aim to realize a controllable transmission response. First, a so-called stealth acoustic metamaterial is studied. This ...
  • A genetic algorithm for the mixed flow shop problem 

    Pascual Poch, Mario (Universitat Politècnica de Catalunya, 2019-10-16)
    Master thesis
    Open Access
    Covenantee:  Università degli studi di Trento
    In this thesis we present a new interesting version of the mixed flow shop se-quencing problem, which at the same time is a version of the classic flow shop,a very common topic on operations research.We propose a genetic ...
  • Amélioration des plannings de copacking d'un sous traitant basé en France 

    Jubert I Raventos, Luis (Universitat Politècnica de Catalunya, 2019-11-15)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Institut national des sciences appliquées de Lyon
    Au sein de l'équipe de supply chain adhesives de Henkel, vous travaillerez sur: amélioration et création des plannings de production pour les fournisseurs basées en France. Créer une planification équilibrée réfléchie sur ...
  • Amélioration des processus par l'application de l'AOS 

    Iriondo Soler, Ana Cinta (Universitat Politècnica de Catalunya, 2019-12-11)
    Master thesis
    Restricted access - author's decision
    Covenantee:  École centrale de Lyon / Airbus
    Effectué à Saint-Nazaire sur le site d’assemblage et d’intégration systèmes d’Airbus Operations SAS, l’objectif de ce stage a été de pouvoir entreprendre une démarche d’amélioration des processus réalisés par le bureau du ...
  • Análisis comparativo Argentina-España: Sistemas de decisión electorales 

    Torras Sanchez, Adrià (Universitat Politècnica de Catalunya, 2019)
    Master thesis
    Open Access
    Covenantee:  Instituto Tecnológico de Buenos Aires
    La toma de decisiones afecta en cualquiera de los ámbitos de la vida, pero también es cierto, que en aquellas decisiones que involucran otras personas se quiere una paridad y una equivalencia entre todas las partes. Es por ...
  • Analysis of Crowdsourcing Logistics in B2C e-commerce: Costs and Environmental perspective 

    Bardasco San José, David (Universitat Politècnica de Catalunya / Politecnico di Milano, 2016)
    Master thesis (pre-Bologna period)
    Open Access
    Currently, the logistics in e-commerce is one of the big problems, especially in the deliveries between the company and the consumer, as result it generates additional costs that make the online service is not all efficient ...
  • Analysis of derived features for the motion classification of a passive lower limb exoskeleton 

    Costa I Ruiz, Albert (Universitat Politècnica de Catalunya, 2019-11-11)
    Master thesis
    Open Access
    Covenantee:  Karlsruher Institut für Technologie
    Analysis of Derived Features for the Motion Classification of a PassiveLowerLimbExoskeleton The recognition of human motion intentions is a fundamental requirement to control efficiently an exoskeleton system. The exoskeleton ...
  • Analysis of different powertrain configurations for a formula style electric racecar 

    Badal I Regas, Jan (Universitat Politècnica de Catalunya, 2019-11-04)
    Master thesis
    Open Access
    Covenantee:  Lunds universitet
    The aim of this thesis is to provide useful framework for the design of the upcoming electric race car of Lund Formula Student Team. The thesis intends to find the different powertrain concepts on the state of the art. ...
  • Analysis of Inductive Power Transfer Systems for Electric Vehicle Charging Applications 

    Obiols Pascual-trenor, Santiago (Universitat Politècnica de Catalunya, 2019-06-18)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Cardif University
    This research report is structured in 7 Chapters which pretend to guide the reader from a general point of view of Wireless Power Transfer (WPT) and its applications, to a deep and better understanding of Inductive Power ...
  • Analysis of the costs, variability and evolution of solar photovoltaic generation projects for the analysis by learning-by-doing 

    Abadal Bosch, Bernat (Universitat Politècnica de Catalunya, 2019-09-12)
    Master thesis
    Open Access
    In this paper it will be evaluated and analysed the costs that compose a Solar PV project: modules, inverters and BOS (including the procedure and administrative management, taxes, sales effort, etc.) with the purpose to ...
  • Analysis of the costs, variability and evolution of solar photovoltaic generation projects for the analysis by learning-by-doing 

    Callau Bonvehí, Martí (Universitat Politècnica de Catalunya, 2019-09-20)
    Master thesis
    Restricted access - author's decision
    In this paper it will be evaluated and analysed the costs that compose a Solar PV project: modules, inverters and BOS (including the procedure and administrative management, taxes, sales effort, etc.) with the purpose to ...
  • Analysis of the limitations of the supply diagram for different organizational forms of assembly with real data 

    Cartanyà Hueso, Ariadna (Universitat Politècnica de Catalunya / Leibniz Universität Hannover, 2017-09)
    Master thesis
    Restricted access - confidentiality agreement
  • Analytical and numerical investigation of a small-scale radial-inflow steam turbine 

    Font Armenteras, Marcos (Universitat Politècnica de Catalunya, 2019-06-05)
    Master thesis
    Open Access
    Covenantee:  École polytechnique fédérale de Lausanne
    This thesis compares experiments to the analytical and numerical investigation of a small-scale radial-inflow turbine (diameter of 15 mm). This turbine is part of the Fan-Turbine Unit (FTU). The turbine of this FTU propels ...
  • An European study on the effect of coupling electric generation by means of photovoltaic with GSHP in a building retrofit in an urban area 

    Lorenzo Basora, Georgina (Universitat Politècnica de Catalunya, 2020-05-20)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Università degli Studi di Padova
    An European study on the effect of coupling electric generation by means of photovoltaic with GSHP in a building retrofit in an urban area The objective of this project has been to study the possibility of coupling ...
  • A new energy model for the Lakshadweep islands : Change from a diesel-based model to a hybrid model with renewable energy systems considering the ecological fragility of the islands 

    Alcoverro Colom, Pau (Universitat Politècnica de Catalunya, 2019-10-09)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Högskolan i Gävle
    Reducing dependence on fossil fuels is the need of the hour as climate change threatens to disrupt the world’s ecosystems. Nowhere are these effects more apparent than in small oceanic coral atolls. Balancing the energy ...
  • An optimization model for multi-deep storage 

    Bou Manobens, Francesc (Universitat Politècnica de Catalunya, 2019-09-06)
    Master thesis
    Open Access
    Covenantee:  Universiteit Gent
    Multi-deep storage systems have seen many implementations in warehouses due to their high floor space utilization. Setting the optimal lane depth for the incoming products has a considerable influence on the space utilisation ...
  • An optimization model for multi-deep storage 

    Bou Manobens, Francesc (Universitat Politècnica de Catalunya, 2019-09-06)
    Master thesis
    Open Access
    Covenantee:  Universiteit Gent
    Multi-deep storage systems have seen many implementations in warehouses due to their high floor space utilization. Setting the optimal lane depth for the incoming products has a considerable influence on the space utilisation ...
  • Anti-graffiti coating tests 

    Riviere Lemmel, Juan (Universitat Politècnica de Catalunya, 2019-10-09)
    Master thesis
    Restricted access - author's decision
    Covenantee:  Cranfield University
    Removing unsightly graffiti is costly and estimated to exceed 200 million per year in the UK alone. Moreover, it is also clear that graffiti commonly found in schools and shops, flats and on public transport signifies ...