Fig. 3: Relative resistance change exhibited by the CNT-embedded spandex fiber in dynamic motion. | npj Flexible Electronics

Fig. 3: Relative resistance change exhibited by the CNT-embedded spandex fiber in dynamic motion.

From: Development of multi-angle fiber array for accurate measurement of flexion and rotation in human joints

Fig. 3

a Time-dependent response characteristics of the CNT-embedded spandex fiber (for eight cycles) based on seven different strain conditions (10–70%). Response time in stretch/release cycles under b 10%, c 40%, and d 70% strain. e Relative resistance changes when 70% strain was applied for different time intervals (5 times during 3, 1, 5, and 0.5 s period). f Relative resistance changes during 1000 cycles at 70% strain. g Maximum relative resistance changes observed over 1000 stretch/release cycles, for strains varying between 10 and 70%.

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