Now showing items 19384-19403 of 72473

  • Design of static intercell interference coordination schemes for realistic lte-based cellular networks 

    González González, David (Universitat Politècnica de Catalunya, 2014-01-29)
    Doctoral thesis
    Open Access
  • Design of the body of a martian vehicle for the European Rover Challenge 

    Izquierdo Moliner, Alberto (Universitat Politècnica de CatalunyaInternational Faculty of Engineering, 2014)
    Master thesis
    Open Access
    During history, there have been a lot of designing regarding martian rovers. In the following thesis the body of one of those rovers has been designed, meeting the requirements of the European Rover Challenge. Firstly, ...
  • Design of the Front Upright for a Formula Student Racing Car 

    Farran Pascual, Alba (Universitat Politècnica de CatalunyaUniversity of Aberdeen, 2011)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    This report aims to explain the full design and analysis of the front upright -the car component which links suspension wishbones and steering bar with wheels- of the TAU Racing’s 2012 car. The first step is to find the ...
  • Design of the interfaces for monitoring the Cooling Systems of Point 8 in the LHC 

    Caldés Llull, Maria Antonia (Universitat Politècnica de Catalunya, 2009-02)
    Master thesis (pre-Bologna period)
    Open Access
    El Cern es el Centro Europeo para la Investigación Nuclear donde se ha llevado a cabo la construcción y puesta en funcionamiento, en Septiembre de 2008, del LHC el mayor acelerador de partículas en el mundo. El LHC es ...
  • Design of the LCL+trap filter for the two-level VSC installed in a large-scale wave power plant 

    Mir Cantarellas, Antonio; Rakhshani, Elyas; Remón, D.; Rodríguez Cortés, Pedro (2013)
    Conference report
    Restricted access - publisher's policy
    This paper presents a methodology for designing the link passive filter of the power converters installed in a multi-megawatt wave power plant. Such filter is based on the superposition of both LCL and trap filter ...
  • Design of the magnetic diagnostics unit onboard LISA Pathfinder 

    Díaz Aguiló, Marc; Mateos, Ignacio; Ramos Castro, Juan José; Lobo, J.A.; García-Berro Montilla, Enrique (2013-04)
    Article
    Open Access
    LISA (Laser Interferometer Space Antenna) is a joint mission of ESA and NASA which aims to be the first space-borne gravitational wave observatory. Due to the high complexity and technological challenges that LISA will ...
  • Design of the manufacturing process of a reduction gear 

    Tchoudi, William (Universitat Politècnica de Catalunya, 2010-06)
    Master thesis
    Restricted access - author's decision
    The purpose of this project entitled “Design of the manufacturing process of a reduction gear” is to design a manufacturing process in order to produce 20000 units of a reduction gear per year. It is enrolled for a ...
  • Design of the Mechanical Components of a Dual Axis Solar Tracker 

    Romero Llanas, Amador (Universitat Politècnica de CatalunyaPolitechnika Lódzka, 2013)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    This work is about the design of a solar tracker with the objective of following the sun throughout the day. In order to achieve that objective, the solar tracker has two degrees of freedom. The different mechanical ...
  • Design of the support link for a positioning system for racing motorbikes 

    Surís Martí, Marc (Universitat Politècnica de Catalunya, 2014-11)
    Bachelor thesis
    Restricted access - confidentiality agreement
    [ANGLÈS] This project aims to design a support link for a real-time high precision positioning system for racing motorbikes. Basically, we have started from a project under development in a company that used 3G as a link. ...
  • Design of the Wireless Telecommunication System of an Autonomous Solar Vehicle 

    Moyà Porcel, Rafel (Universitat Politècnica de Catalunya, 2011-03-28)
    Master thesis (pre-Bologna period)
    Open Access
    English: The Automatic Control Lab at the Swiss Federal Institute of technology Zurich (ETH) is currently designing and building an autonomously driving solar vehicle (ASV). Having the size of a Radio Control Model Car, ...
  • Design of the workplace for a Delta Robot 

    Romeo Alba, Xavier (Universitat Politècnica de CatalunyaZilinská Univerzita v Zilined, 2010)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    This project presents an introduction to parallel kinematic robots focused on Delta robot from the point of view of applications, kinematics, mechanics and investigation. The second part of the document shows the ...
  • Design of Yagi-Uda antennas based on high-permittivity dielectric bulk materials 

    Bueno Díez, Miguel Ángel (Universitat Politècnica de CatalunyaUniversität Stuttgart. Institut für Hochfrequenztechnik, 2012-06-28)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] Dielectrics are insulators and they might therefore seem to be unlikely materials out of which to try and make antennas, but if they are excited in the right way they can be made to radiate very efficiently. Taking ...
  • Design optimization for a truncated catenary mooring system for scale model test 

    Molins i Borrell, Climent; Trubat Casal, Pau; Gironella Cobos, Xavier; Campos Hortigüela, Alexis (2015)
    Article
    Open Access
    One of the main aspects when testing floating offshore platforms is the scaled mooring system, particularly with the increased depths where such platforms are intended. The paper proposes the use of truncated mooring systems ...
  • Design optimization for a truncated catenary mooring system for scale model tests 

    Molins i Borrell, Climent; Trubat Casal, Pau; Gironella Cobos, Xavier; Campos Hortigüela, Alexis (2014)
    Conference report
    Restricted access - publisher's policy
    One of the main aspects when testing floating offshore platforms is the scaled mooring system, particularly with the increased depths where such platforms are intended. When the existing testing facilities do not have ...
  • Design optimization of a small quadrotor's electrical propulsion system 

    Saadé Latorre, Eva (Universitat Politècnica de Catalunya, 2011-06-08)
    Master thesis
    Open Access
    This thesis presents an approach for the optimization of the propulsion system of an unmanned lightweight quadrotor by introducing rotor aerodynamics and identifying methods to improve the electrical propulsion system ...
  • Design optimization of hazardous substance storage facilities to minimize project risk 

    Bernechea, Esteban; Arnaldos Viger, Josep (2013)
    Article
    Restricted access - publisher's policy
    The storage of dangerous substances is a high risk procedure: a historical analysis revealed that 17% of the major accidents associated with the chemical industry are related to this process. When a storage facility is ...
  • Design optimization of real estate tax and effect analysis in China 

    Guo, Jingjiuan; Hao, Aibo; Ren, Yipeng (OmniaScience, 2014-05)
    Article
    Open Access
    Purpose: The objective of this research is to reform the current real estate tax system and establish the real estate tax system suitable for China’s national conditions. Design/methodology: Based on the necessity of ...
  • Design optimization of storage facilities taking into account the domino effect 

    Bernechea, Esteban; Arnaldos Viger, Josep (2012)
    Conference report
    Open Access
    Storing hazardous substances is a process that entrails high risk, and in which many resources are spent in the planning of safety measures; however, safety could be included at the initial stages of the design of this ...
  • Design optimization of storage terminals through the application of QRA 

    Bernechea, Esteban (Universitat Politècnica de Catalunya, 2013-09-19)
    Doctoral thesis
    Open Access
  • Design or improvement of fire hose drying system through technology research of fire hose maintenance sectors and other industrial sectors 

    Dollarhide, Christopher; Herrer Riu, Carlos Alberto; Kunze, Nadine; Sirven, Simon; Vitkus, Egidijus (Universitat Politècnica de Catalunya, 2010-06-04)
    Master thesis (pre-Bologna period)
    Open Access
    In this project, provided by Rud. Prey GmbH & Co. KG, we focussed on methods for drying fire hoses, and based on this design or improve a fire hose drying system. Nowadays, many different systems for this purpose exist ...