Browsing by Subject "Ductile fracture"

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Experimental-numerical evaluation of a new butterfly specimen for fracture characterisation of AHSS in a wide range of stress states

Peshekhodov, Ilya; Jiang, S.; Vucetic, Milan; Bouguecha, Anas; Behrens, Bernd-Arno (Bristol : Institute of Physics Publishing, 2016)

Results of an experimental-numerical evaluation of a new butterfly specimen for fracture characterisation of AHHS sheets in a wide range of stress states are presented. The test on the new butterfly specimen is performed ...
Implementation of GTN Model in Dual-horizon Peridynamics

Ren, H.; Zhuang, X.; Rabczuk, T. (London : Elsevier Ltd., 2017)

In this paper we present a dual-horizon peridynamics (DH-PD) for ductile fracture. The dual-horizon non-ordinary state-based PD is derived based on variational calculus and accounts for large deformation. The GTN model is ...

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