Browsing by Contributor "Technische Universität Darmstadt"

Now showing items 1-20 of 28

    • Analysis of innovative matrix systems for continuous fiber reinforced plastics in RTM process 

      Bosch Herrero, Mariona (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2012)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      The use of lightweight and high-performance materials is nowadays one of the main challenge for the global automotive industry. Companies are forced to look for new ways to design and manufacture a commercially viable ...

    • Aspect-oriented modeling of business processes 

      Colomer Collell, Daniel (Universitat Politècnica de Catalunya / Technische Universität Darmstadt, 2012-09)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Concerns such as compliance, auditing, activity monitoring or accounting need to be addressed in the early stages of modeling and not only at the implementation or execution levels. AO4BPMN is an aspect-oriented extension ...

    • Breaking down the demographics: how demographic characteristics influence mobility behavior 

      Herrero Dominguez, Cristian (Universitat Politècnica de Catalunya, 2014-05-12)
      Master thesis (pre-Bologna period)
      Restricted access - confidentiality agreement
      Covenantee:   Technische Universität Darmstadt

    • Characterization and evaluation of human liver Phantoms for normal and malignant tissue 

      Alonso Rincón, Elena (Universitat Politècnica de Catalunya, 2016-05-12)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt

    • Cogging torque reduction for interior permanent magnet synchronous motors 

      Tost Candel, Miquel (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2015)
      Bachelor thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Interior permanent magnet synchronous machines show a good range of behaviours, which make these kinds of machines good candidates for an electromechanical energy conversion. However, in order to improve their accuracy in ...

    • Commissioning of a telemetry system for data acquisition at the rotor of a turbine rig 

      Chicaiza Cajamarca, Andrea (Universitat Politècnica de Catalunya, 2016-09)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt

    • Design of a Chipless Harmonic Radar Temperature Sensor 

      Romeu Gómez, Jordi (Universitat Politècnica de Catalunya / Technische Universität Darmstadt, 2013-09-10)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Darmstadt
      [ANGLÈS] Passive chipless wireless sensor tags are used in environments with specific conditions where chips, wires or power supplies cannot be used. Nowadays a huge part of these sensors use Surface Acoustic Wave (SAW) ...

    • Design of a Measurement System to determine Cooling Effectiveness on a rotating Turbine rig using Pressure Sensitive Paint 

      Tord Gomis, Luis (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2013)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      Film cooling is widely used to protect gas turbine blades and vanes from the extremelly hot gases leaving the combustion chamber. Over the past decades, film cooling on blades, vanes and end-wall has been widely studied. ...

    • Design of a motorcycle mount with integrated roll-and-pitch-torque measurement on a motorcycle simulator 

      Delgado Ojeda, Ricardo José (Universitat Politècnica de Catalunya, 2019-06-05)
      Master thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      On the new motorcycle simulator developed by the Institute of Automotive Engineering (FZD) of the Technische Universität Darmstadt, a measuring system should be incorporated with the aim of deter-mining the forces generated ...

    • Design of microdistillation device 

      Capdevila Cullerés, Jaume (Universitat Politècnica de Catalunya, 2017-09)
      Bachelor thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      During the last decades, scientists had been widely attracted for microchemical processing technology, due to its efficient mass and energy transfer as well as the increased safety they provide. Microstructured devices ...

    • Determination of rolling forces of a CNC-forming machine 

      Solé Gras, Marc (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2013)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      This work represents an effort to achieve a greater understanding of the bolt thread rolling process, which could be used in future work for the optimization of the properties of the produced bolt and of the tool’s ...

    • Development and assembly of a sampling device and a di-lution system for brake particle measurements in test drives 

      Guerra Pérez, Alberto (Universitat Politècnica de Catalunya, 2018-10-31)
      Bachelor thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Due to the reduction of exhaust emissions in the last years, the percentage of particulate matter emitted by non-exhaust sources has increased. Brakes play an important role emitting more than half of this type of ...

    • Development of a modular Kalman Filter based sensor fusion algorithm for air vehicles 

      López Milla, Javier (Universitat Politècnica de Catalunya, 2013-02-28)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      [ANGLÈS] Kalman Filter is nowadays one of the most used tool to perform sensor fusion in navigation environments, i.e. combine information from several different sensors to obtain the optimal navigation solution. However, ...

    • Development of a software-defined radio for the 2.4 GHz band 

      Pecanins Martínez, Víctor (Universitat Politècnica de Catalunya, 2016-08)
      Bachelor thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Modern Software-Defined Radios (SDR) are a valuable educational tool, but their cost often discourages experimentation with a large number of nodes. A novel low-cost de- sign capable of transmiting and receiving signals ...

    • Development of a tool for rider posture tracking on a motorcycle 

      Gil Barbeta, Pau (Universitat Politècnica de Catalunya, 2018)
      Master thesis
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Safety has become one of the most important fields to develop for the vehicle industry. Both in the automotive industry and others, new features for traditional vehicles are being developed to increase the safety and comfort ...

    • Development of digitally controlled RF device for verification of up to N-ports Vector Network Analyzer 

      Mateen, Muhammad Ahsan (Universitat Politècnica de Catalunya, 2014-05-12)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      [ANGLÈS] In this work, electronic verification of Vector-Network-Analyzer calibration is presented. Three approaches to implement electronic verification are proposed. This thesis also includes designing explanations, ...

    • DOA estimation of two targets using beamformer based methods with application to automotive radar 

      Cordero Hernandez, Javier (Universitat Politècnica de Catalunya, 2011-09-28)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Darmstadt
      English: Direction-of-arrival (DOA) estimation of two targets plays an important role in automotive radar. Two cases are distinguished: when the targets are closely spaced and the conventional beamformer is not able to ...

    • Dynamische Modellierung eines Zellmoduls für Energiespeichersysteme 

      Acosta Falcón, Luis (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2015)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Darmstadt
      Der Umweltschutz und der Klimawandel liegen heutzutage für die gesamte Industrie im Vordergrund (Hanselka und Jöckel 2010). Die Umweltsituation in den letzten Jahren fordert eine Beschleunigung in der Entwicklung von neuen ...

    • Estandarización de la documentación técnica de un proyecto 

      Martínez Santín, Jordi (Universitat Politècnica de Catalunya, 2019-07-03)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Technische Universität Darmstadt
      El objetivo de este trabajo es la estandarización de la documentación técnica de un proyecto de robótica realizado en ASEA Brown Boveri S.A. El marco teórico tendrá como objetivo facilitar la comprensión de cómo están ...

    • Exploiting local and global knowledge in Alpha Matting 

      Lacasa Cabeza, Jorge (Universitat Politècnica de Catalunya / Technische Universität Darmstadt, 2013-09-10)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Technische Universität Darmstadt
      [ANGLÈS] Image matting aims at softly extracting foreground objects from an image by means of the alpha value estimation where the alpha matting is the opacity of the input image. Natural image matting is a difficult problem ...