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. 2022 Nov 2;7(45):40701–40723. doi: 10.1021/acsomega.2c05930

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© 2022 The Authors. Published by American Chemical Society

Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/).

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Illustration of the stress vs strain curve of a SMM during two conventional consecutive shape memory cycles performed under uniaxial tension. The marked strain levels ε₀, ε_p, ε_f, and are used to calculate the shape fixity and shape recovery ratios.

Inline graphic — Illustration of the stress vs strain curve of a SMM during two conventional consecutive shape memory cycles performed under uniaxial tension. The marked strain levels ε₀, ε_p, ε_f, and are used to calculate the shape fixity and shape recovery ratios.