Exploració per autor "Llobet Lorenzo, Alberto"

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    • FLSD as a good choice in sheet forming of AHSS 

      Hernández Rossi, Ricardo; Llobet Lorenzo, Alberto; Gómez, X.; Riera Colom, María Dolores (Dassault Systèmes, 2011)
      Text en actes de congrés
      Accés obert
      The automotive industry has increased significantly the use of advanced high strength steels (AHSS) in many structural components, with the aim to reduce weight and also to increase safety. The high resistance of these ...

    • 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)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      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 ...