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Comparison of continuous and repeated loading stress-strain curves for single (a) chiral, (c) honeycomb, and (e) re-entrant lattices, where the samples were allowed to heal at 60 °C and then cooled to 23 °C before the next test. Healing effectiveness of (b) chiral, (d) honeycomb, and (f) re-entrant lattice during different healing/loading cycles.
