Fracture Behaviours in Compression-loaded Triangular Corrugated Core Sandwich PanelsN.Z.M. Zaid, M.R.M. Rejab, A.F. Jusoh, D. Bachtiar, J.P. Siregar and Zhang Dian PingMATEC Web Conf., 78 (2016) 01041DOI: https://doi.org/10.1051/matecconf/20167801041