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Mechanical assessment of ELAC threads with three different thicknesses and ELAC yarn. (a) Typical stress-strain curves of ELAC threads and ELAC yarn, (b) Failure load and strength of ELAC yarn is greater than individual ELAC threads, (c) toughness and Young’s Modulus of ELAC yarn was greater than those of ELAC threads. The horizontal line indicates significant difference (p<0.05).
