New experimental and numerical techniques to study the arrest and the restart of a crack under impact in transparent materials

David Grégoire (1, 2) , Hubert Maigre (1, 2) , Alain Combescure (1, 2)

1 LaMCoS - Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne]
2 MIMESIS - Mécanique Multiéchelle pour les solides

Mots clés: Crack location; PMMA; Kolsky bars (SHPB); Experiments; X-FEM; Crack restart; Dynamic brittle fracture; Crack arrest

Domaines: Mécanique des solides [physics.class-ph]; Mécanique des solides [physics.class-ph]

David Grégoire, Hubert Maigre, Alain Combescure. New experimental and numerical techniques to study the arrest and the restart of a crack under impact in transparent materials. International Journal of Solids and Structures, 2009, 46, pp.3480-3491. ⟨hal-00938588⟩