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Energy-dissipating Characteristics of Trussgrid Aluminum Honeycomb
註釋The dynamic crushing strength and energy dissipation characteristics of an aluminum honeycomb called Trussgrid by the manufacturer have been determined at impact velocities ranging from 0 to 100 fps. Crushing strength of 500 to 800 psi and energy dissipations of 360 and 600 in. lb/cu. in. have been observed. The stress-strain characteristics of these materials approach the characteristics required of an ideal "one-shot" cushioning material.