Now showing items 21-22 of 22

    • DISSENY DE MÀQUINES (Examen parcial) 

      Martínez González, Eva; Ortiz Morón, Pedro (Universitat Politècnica de Catalunya, 2006-11-07)
      Exam
      Restricted access to the UPC academic community
    • Micro-mechanical damage in tool steels analyzed by acoustic emission technique 

      Picas Anfruns, Ingrid; Martínez González, Eva; Casellas Padró, Daniel; Romeu Garbí, Jordi (2012-12-30)
      Article
      Restricted access - publisher's policy
      The carbides in tool steels act as hard particles and dictate the wear resistance. The origin of failure of these steels is mostly related with the carbide cracking, as a nucleation site of final cracks. This paper shows ...