Now showing items 106122-106141 of 194649

    • Investigation of the confinement effect on hydrodynamic atives of a 135m inland containership 

      Razgallah, I.; Kaidi, S.; Smaoui, H. (CIMNE, 2017)
      Conference report
      Open Access
      The estimation of hydrodynamic interaction forces occurring when a ship is navi- gating in co sential role in inland maneuverability modeling. The ...
    • Investigation of the corrosion behaviour of metallic aluminium embedded in a cement matrix 

      Gurning, Alfred (Universitat Politècnica de Catalunya, 2019-11-28)
      Master thesis
      Open Access
      Covenantee:   INP Phelma Grenoble
      Introduction The Belgian Reactor 1 (BR1) fuel is composed of natural unalloyed metallic uranium, coated with an aluminosilicate alloy bonding layer and an U(Al,Si)3 anti-diffusion layer, and encapsulated in an aluminium ...
    • Investigation of the dielectric properties of nanofiltration membranes 

      Oatley, Darren Lee; Llenas Argelaguet, Laia; Aljohani, Nasser H M; Williams, Paul Melvyn; Martínez Lladó, Xavier; Rovira Boixaderas, Miquel; Pablo Ribas, Joan de (2013-04-15)
      Article
      Restricted access - publisher's policy
      Membrane nanofiltration is extremely complex and is dependent on the micro-hydrodynamics and interfacial events occurring at the membrane surface and within the membrane nanopores. There is significant debate as to the ...
    • Investigation of the effect of trawling elements towed along the sea bed. 

      Casanovas Revilla, Clara Inés (Universitat Politècnica de Catalunya, 2013-06-15)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      El present treball conte un estudi, experimental i analític, d'alguns dels components que estroben en contacte directe amb el fons marí, en concret les portes d'arrossegament i elroller-clump, i la seva interacció amb el ...
    • Investigation of the evolution of clay microstructure under different loading paths and impact on constitutive modelling 

      Cotecchia, Federica; Guglielmi, S.; Gens Solé, Antonio (Iris Publishers LLC, 2020-04)
      Article
      Open Access
      Part of a research programme concerning the investigation of the evolution of clay microstructure under different loading paths is presented. The material is a stiff over consolidated natural clay, strongly bonded by ...
    • Investigation of the formation of silicon nanocrystals by annealing of amorphous SiCx/c-Si structures 

      Torres, I; Vetter, M; Ferré Burrull, José; Marsal, L F; Orpella García, Alberto; Alcubilla González, Ramón; Pallarès Marzal, Josep (2007-04)
      Article
      Restricted access - publisher's policy
      In this work, we study the changes in the optical properties of 300-nm-thick hydrogenated amorphous silicon carbide layers after an annealing process. Both intrinsic and phosphorus-doped amorphous silicon carbide layers ...
    • Investigation of the light propagation in the human forearm 

      Vázquez Martín, Irene (Universitat Politècnica de Catalunya, 2017-09-08)
      Master thesis
      Open Access
      Covenantee:   Universität Ulm
      In the present study it is investigated the applicability of spectrally resolved reflectance at a certain distance from the incident beam to determine the optical coefficients of multi-layered tissues. The main motivation ...
    • Investigation of the masonry pillars of a modernist building of Hospital de sant Pau, Barcelona 

      Drougkas, Anastasios; Roca Fabregat, Pedro; Molins i Borrell, Climent; Alegre Heitzmann, Vicente (2014)
      Conference report
      Restricted access - publisher's policy
      The methodology employed and the results obtained from an experimental campaign to determine the compressive strength of a masonry pillar extracted from an early 20th century building are presented. The samples of the ...
    • Investigation of the parameters of the public urban bus movement and the passengers flows 

      Pujol Pasanau, Isaac (Universitat Politècnica de Catalunya / Kauno Technologijos Universitetas, 2011)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      For long time, most of the big cities have serious problems of congestion in the streets because of the high use of private vehicles, which means also more pollution and traffic accidents, among others. Therefore, for ...
    • Investigation of the perfomance of a large PV system 

      Solanes Bosch, Júlia (Universitat Politècnica de Catalunya / Hogskolan i Gävle, 2017-06)
      Master thesis
      Open Access
      One of the main social challenges that society is facing nowadays is the energy crisis. So, head towards renewable energy resources such as solar, hydraulic, wind, geothermal and biomass, could be the best solution. Solar ...
    • Investigation of the purely hyperbolic maxwell system for divergence cleaning in discontinuous galerkin based particle-in-cell methods 

      Stock, Andreas; Neudorfer, Jonathan; Schneider, Rudolf; Altmann, Christoph; Munz, Claus-Dieter (CIMNE, 2011)
      Conference report
      Open Access
      For the Particle-In-Cell (PIC) method which is used to simulate non-neutral plasma the charge conservation is violated. To solve this problem several approaches have been suggested. In this paper we shall investigate the ...
    • Investigation of the response of a ferrofluid in a surface crack under an applied magnetic field 

      Musterni Girbau, Gerard (Universitat Politècnica de Catalunya, 2014-10-06)
      Bachelor thesis
      Open Access
      Non-destructive testing (NDT) is of paramount importance in both the aerospace and general markets. Nowadays, several NDT techniques are available and widely recognised for inspection services. However, wide research is ...
    • Investigation of the structure and properties of flexible polymeric materials for integration with thin heat conductors 

      Cherunova, Irina V.; Stenkina, Maria P.; Cherunov, Pavel V. (CIMNE, 2017)
      Conference report
      Open Access
      This article presents the results of analysis of the methods of connecting heaters with materials. Limitations and disadvantages of the ways of integration of materials with heat conductors are revealed. The method of ...
    • Investigation of the surfaces of metallic glasses by Mössbauer spectrometry 

      Guarner Escribano, Pablo (Universitat Politècnica de Catalunya / Slovak University of Technology, 2013)
      Bachelor thesis
      Open Access
      The aim of this project is to continue with the investigation of F. J. Garcia Melero with the title of “Impact of ion bombardment upon structure and hyperfine parameters of Vitroperm alloys”, but in another point of view. ...
    • Investigation of the use of iron in construction from antiquity to the technical revolution 

      Drougkas, Anastasios (Universitat Politècnica de Catalunya, 2009-07)
      Master thesis
      Open Access
      En el contexto de la presente disertación, el uso del hierro en construcciones ha sido investigado. Mediante el estudio de antiguos y modernos documentos disponibles sobre el tema, este trabajo examina prácticas y conceptos ...
    • Investigation of the Ventilation System of the LHC Tunnel using CFD Techniques 

      Guasch López, Irene (Universitat Politècnica de Catalunya, 2008-11)
      Master thesis (pre-Bologna period)
      Open Access
      CERN és el Consell Europeu de la Investigació Nuclear. ÉS el laboratori més gran de física de partícules, on científics de tot el món estudien l'estructura de la matèria i les forces que la mantenen unida per aconseguir ...
    • Investigation of the viscoelastic flow behavior of polymer melts 

      Monserrate Sabadell, Víctor (2013-07)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Hochschule Darmstadt
      This bachelor thesis does a theoretic approach to the basics of Viscosity, Fluids, Plastics, Polymers, Rheology and Rheometry before explaining, defining and studying the results of the carried out measurement ...
    • Investigation of the wear of hard-metal drilling tools when drilling cast iron 

      Escursell Mor, Anna (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2009)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Spheroidal cast iron still has a lot of applications; especially in the automotive industry. In this Master Thesis the wear of the drilling tools and its effect on the quality of the drilled holes is being studied. An ...
    • Investigation of the WindChill® PLM system 

      Rebenaque Laguna, Pol (Universitat Politècnica de Catalunya, 2012)
      Bachelor thesis
      Restricted access - author's decision
      This Master thesis contains the whole development process of a basic-intermediate product lifecycle management (PLM) course for university students. First, theory about PLM is introduced. Afterwards, all elements necessary ...
    • Investigation of tire-soil-interactions using the discrete-element-method 

      Zieher, Oliver; Meywerk, Martin (CIMNE, 2015)
      Conference report
      Open Access
      In this article a tyre is investigated which moves in lateral direction, i.e. perpendicular to its regular rolling direction, through sand, which is one representative of a deformable soil. This kind of motion could be a ...