Numerical study on dynamic compressive deformation and elasto-plastic wave propagation of foam materialsKenichi Tanigaki, Toru Idouji, Keitaro Horikawa, Hidetoshi Kobayashi and Kinya OgawaEPJ Web of Conferences, 94 (2015) 04047DOI: https://doi.org/10.1051/epjconf/20159404047