Zoltan Major, Martin Machado, Patricia Frontini, Juan Pablo Torres,
"Deformation and failure of semicrystalline polymers under dynamic tensile and biaxial impact loading"
, in International Journal of Impact Engineering, Vol. 91 - 98 (2016), Seite(n) 1, 8-2016, ISSN: 1879-3509
Original Titel:
Deformation and failure of semicrystalline polymers under dynamic tensile and biaxial impact loading
Sprache des Titels:
Englisch
Original Kurzfassung:
Highlights
? Dynamic tensile and biaxial impact loading of HDPE is investigated numerically and experimentally
? A thermomechanical constitutive model to predict material dynamic response is proposed
? The proposed model aims to achieve a compromise between prediction accuracy and formulation simplicity
? The model is able to reproduce the essential features of HDPE deformation under biaxial impact loading
? A first attempt at modelling HDPE failure using an element deletion technique was carried out
Forschungs-