Invia SMS: Modeling progressive damage using local displacement discontinuities within the FEAMAC multiscale modeling framework / Vipul Ranatunga, Brett A. Bednarcyk and Steven M. Arnold ; prepared for the 51st Structures, Structural Dynamics, and Materials Conference cosponsored by AIAA, ASME, ASCE, AHS, and ASC, Orlando, Florida, April 12-15, 2010.