Exploració per tema "Biopolímers -- Fractura"

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    • Effect of the recycling and annealing on the mechanical and fracture properties of poly(lactic acid) 

      Nascimento, L.; Gamez Pérez, José; Santana Pérez, Orlando Onofre; Velasco Perero, José Ignacio; Maspoch Rulduà, M. Lluïsa; Franco Urquiza, Edgar Adrian (2010-12)
      Article
      Accés restringit per política de l'editorial
      The aim of this work is to evaluate the use of Poly(lactic acid)(PLA) industrial waste as a source of raw material for certain applications, as well to understand the effects of the annealing on the fracture behaviour of ...

    • Fracture behaviour of de-aged poly(lactic acid) assessed by essential work of fracture and J-Integral methods 

      Santana Pérez, Orlando Onofre; Rodríguez, C.; Belzunce, J.; Gamez Pérez, José; Carrasco Alonso, Félix Ángel; Maspoch Rulduà, M. Lluïsa (2010-12)
      Article
      Accés restringit per política de l'editorial
      The applicability of the essential work of fracture (EWF) in SENB geometry as an alternative to the J-integral methodology has been assessed. An amorphous poly(lactic acid) (PLA) with ductile behaviour promoted by a de-ageing ...