Now showing items 1-11 of 11

  • An empirical methodology for prediction of shape and flow rate of a free-falling non-submerged liquid and casting iron stream 

    Gámez Montero, Pedro Javier; Castilla López, Roberto; Freire Venegas, Francisco Javier; Khamashta Llorens, Maria; Codina Macià, Esteban (2016-09-19)
    Article
    Open Access
    The work presented in this article demonstrates the use of an empirical and simplified approach based on an optical technique and a home-made ad hoc code that give knowledge of the shape and falling velocity of a free-falling ...
  • Atomization of liquids by a novel technique 

    Guallarte Jurado, Marta (Universitat Politècnica de Catalunya / Technische Universität Graz, 2013)
    Bachelor thesis
    Restricted access - author's decision
    The usefulness of sprays in a wide range of industrial applications (combustion, coating, spray drying, etc.) makes the understanding of the atomization process very valuable, specially to choose the most suitable atomizer ...
  • Characterizing ordering in liquids: An information theoretic approach 

    Pardo Soto, Luis Carlos; Henao Aristizábal, Andrés; Vispa, Alessandro (2015-01-01)
    Article
    Open Access
    The determination of special molecular arrangements in disordered phases such as liquids is inherently difficult due to its lack of periodicity, in contrast to the crystalline solids. We have already settled a general ...
  • Competing structures within the first shell of liquid C2Cl6: a molecular dynamics study 

    Henao Aristizábal, Andrés; Pothoczki, Szilvia; Canales Gabriel, Manel; Guàrdia Manuel, Elvira; Pardo Soto, Luis Carlos (2014-02-28)
    Article
    Open Access
    We present a detailed study on the liquid structure of hexachloroethane (C2Cl6) within the first shell using the proper Euler-angles convention. Molecular dynamics is used and the van der Waals picture of a liquid is taken ...
  • Desarrollo de las tecnologias FA multimaterial 

    Valbuena Montejano, Carlos Rubén (Universitat Politècnica de Catalunya, 2018-06-21)
    Bachelor thesis
    Restricted access - confidentiality agreement
  • Desenvolupament d'un sistema per a la fabricació de prototips dús mèdic mitjançant tecnologies d'impressió 3D amb liquids solidificables 

    Gonzalez Gobartt, Fernando; Regidor Florit, Miquel (Universitat Politècnica de Catalunya, 2017-02-06)
    Master thesis
    Open Access
    Les tecnologies d’impressió 3D fins al moment s’han centrat en el desenvolupament i millora de les impressions amb materials termoplàstics basats en l’extrusió de filament rígid que donen lloc a productes igualment rígids. ...
  • Diseño, implementación y regulación de una planta para el control de nivel de líquidos 

    Vargas Madrid, Juliana (Universitat Politècnica de Catalunya, 2014-06-11)
    Bachelor thesis
    Restricted access - author's decision
    El present treball es va realitzar al laboratori de Sistemes de Control de la Escola Universitària d’Enginyeria Tècnica Industrial de Barcelona durant el curs 2013-2014. El propòsit va consistir en la realització del ...
  • On the structure of prilocaine in aqueous and amphiphilic solutions 

    Silva-Santisteban López, Alvaro; Steinke, Nicola; Johnston, Andrew J; Ruiz Tabbia, Guadalupe Natalia; Pardo Soto, Luis Carlos; McLain, Sylvia E. (2017-05-28)
    Article
    Open Access
    The solvation of prilocaine has been investigated in pure water and in an amphiphilic methanol/water solution using a combination of neutron diffraction with isotopic substitution augmented by Empirical Potential Structure ...
  • Rotational dynamics of a dipolar supercooled liquid 

    Sesé Castel, Gemma; Ortiz de Urbina Viade, Jordi; Palomar, Ricardo (2012-09-17)
    Article
    Open Access
    We study the rotational dynamics of a supercooled molecular liquid by means of molecular dynamics simulations. The system under investigation is composed of rigid diatomic molecules with an associate dipole moment. At room ...
  • Ultrastable glasses portray similar behaviour to ordinary glasses at high pressure 

    Rodríguez-Tinoco, Cristian; Gonzalez Silveira, Marta; Barrio Casado, María del; Lloveras Muntané, Pol Marcel; Tamarit Mur, José Luis; Garden, Jean Luc; Rodríguez Viejo, Javier (Macmillan Publishers, 2016-10-03)
    Article
    Open Access
    Pressure experiments provide a unique opportunity to unravel new insights into glass-forming liquids by exploring its effect on the dynamics of viscous liquids and on the evolution of the glass transition temperature. Here ...
  • Zero-flow offset variation in ultrasonic clamp-on flowmeters due to inhomogeneity and nonlinearity of pipe materials 

    Millán Blasco, Oliver; Salazar Soler, Jorge; Chávez Domínguez, Juan Antonio; Turó Peroy, Antonio; García Hernández, Miguel J. (2017-11)
    Article
    Restricted access - publisher's policy
    The objective of this paper is to measure the zero-flow offset variation in ultrasonic Clamp-on flowmeters produced by using pipes made of materials with a nonhomogeneous and nonlinear behavior. The evaluation of this ...