Plate-impact-driven ring expansion test (PIDRET) for dynamic fragmentation Fanny Gant, Gabriel Seisson, Patrice Longère, Skander El Maï and Jean-Luc Zinszner EPJ Web Conf., 250 (2021) 01013 Published online: 08 September 2021 DOI: 10.1051/epjconf/202125001013