Recent Submissions

  • El juego de rol como metodología activa 

    Salán Ballesteros, Maria Núria; Rupérez de Gracia, Elisa; Illescas Fernandez, Silvia; Jorba Peiró, Jordi; Llumà Fuentes, Jordi; Rodríguez Rius, Daniel; Torres Hernández, Yadir (Ediciones de la Universidad de Castilla-La Mancha (UCLM), 2015)
    Conference lecture
    Restricted access - publisher's policy
    En este trabajo, diseñado desde el Grupo de Innovación Docente en Materiales (GIDMat-RIMA, https://www.upc.edu/rima/grups/gidmat), se plantea una experiencia en la que, claramente, el rol principal recae en el estu diantado, ...
  • Simulación de las distorsiones de un tratamiento térmico 

    Giménez Guanter, Maria; Riera Colom, María Dolores; Prado, J. M (2015)
    Conference report
    Open Access
    Los tratamientos térmicos son procesos industriales utilizados para alterar las propiedades físicas y/o químicas de los materiales a través de ciclos térmicos que implican cambios microestructurales en la pieza. Estos ...
  • Spectral analysis of forces during a ball-burnishing process assisted by vibrations 

    Gómez Gras, David; Travieso Rodriguez, Jose Antonio; Llumà Fuentes, Jordi; Jerez Mesa, Ramón (Destech, 2015)
    Conference report
    Open Access
    One of the most recent innovations in manufacturing engineering has been the assistance of machining, finishing and superfinishing processes with vibrations as a means of improving the mechanical properties of the workpieces. ...
  • Improvement of cold wire drawing process by electropulsing 

    Sánchez Egea, Antonio José; González Rojas, Hernan Alberto; Jorba Peiró, Jordi (2015)
    Conference report
    Restricted access - publisher's policy
    The electroplastic effects on wire drawing process assisted with different short time current pulses configurations are investigated experimentally. The current pulses were induced to a specimen during the drawing process. ...
  • Modelo para predecir el tiempo de pulido de las superfícies de moldes 

    González Rojas, Hernan Alberto; Travieso Rodriguez, Jose Antonio; Jorba Peiró, Jordi; Llumà Fuentes, Jordi (2012)
    Conference report
    Restricted access - publisher's policy
  • Efecto de la distribución bimodal de grano en la ductilidad de hierro nanoestructurado obtenido por proceso de molienda mecánica 

    Casas Quesada, Casimir; Benito Páramo, José Antonio; Cabrera Marrero, José M. (2012)
    Conference lecture
    Open Access
    El presente trabajo versa sobre la fabricación de piezas consolidadas de hierro a partir de polvo de hierro puro con estructura nanocristalina obtenido mediante el proceso de molienda mecánica (MM) en un molino de bolas ...
  • Influence of composition, grain size and iron oxide particles on the strength of consolidated ball-milled iron 

    Benito Páramo, José Antonio; Casas Quesada, Casimir; Cabrera Marrero, José M. (2014)
    Conference lecture
    Open Access
    In this paper iron powders with two oxygen content (0.2 and 0.6% wt.) have been mechanically milled and consolidated by hot static pressing at different temperatures to obtain different grain sizes. At lower temperatures ...
  • INFLUENCE OF LASER CUTTING ON THE FATIGUE LIMIT OF TWO HIGH STRENGTH STEELS 

    Mateo García, Antonio Manuel; Fargas Ribas, Gemma; Calvo Muñoz, Jessica; Roa Rovira, Joan Josep (2013)
    Conference report
    Open Access
    Laser cutting is widely used in the metal industry, particularly when components of high strength steels sheets are produced. On the other hand, the roughness of cut - edges produced by laser differs from that obt ained ...
  • Fracture toughness characterization of advanced high strength steels by means of the essential work of fracture 

    Llobet Lorenzo, Alberto; Casellas Padró, Daniel; Riera Colom, María Dolores; Prado Pozuelo, José Manuel (2008)
    Conference report
    Restricted access - publisher's policy
    Fracture toughness cannot be readily measured in metal sheet because the small thickness in which they are used (1-3 mm). In this sense the essential work of fracture (EWF) has been successfully applied to determine ...
  • Sheet failure prediction during forming of advanced high strength steels 

    Gutiérrez, D.; Hernández, R.; Riera Colom, María Dolores; Lara, Toni; Casellas Padró, Daniel; Prado Pozuelo, José Manuel (2013)
    Conference report
    Open Access
    The automotive industry has increased significantly the use of advanced high strength steels (AHSS) in many structural components of vehicles, with the aim to reduce weight and also increase safety. The high resistance ...

View more