Fig. 3: Impact resistance properties of LSRCC at ambient temperature.
From: Luffa sponge as a sustainable reinforcement for impact-resistant cementitious composites
a, b Setup of drop-weight impact test. c High-speed photographs showing the damage processes of LSRCC subjected to repeated drop-weight impacts with the input energy of 300 J. d Initial and residual states of LSRCC after repeated impacts. e Force-displacement curves and energy absorption of LSRCC under repeated impacts. The error bars represent the variability observed across three replicate tests.
