... Thestateoftheart in experimentalmethods,includ-ing defining the length and timescales of interest, evaluating material behavior at the relevant high-strain rates, and investigating shock physics, dy-namic ... materials and structures, 44 4-1 0 Experimental techniques used for the development of controlled high-strain-rate deformations in materials, 45 4-1 1 High-strain-rate behavior of 6061-T6 aluminum ... tension and shear, face cracking, and friction and shear between fractured cells, 33 4-1 Blunt-nosed and ogive-nosed projectiles exiting a 20-mm-thick aluminum plate, 37 4-2 Experimental results for...