Spalling uniaxial strength of Al2O3 at high strain rates M.J. Pérez-Martín, B. Erice, D.A. Cendón and F. Gálvez Eur. Phys. J. Special Topics, 206 (2012) 117-128 Published online: 07 May 2012 DOI: 10.1140/epjst/e2012-01593-3