TY - GEN
T1 - Shape-Measurable Device Based on Origami Structure with Single Walled Carbon Nanotube Strain Sensor
AU - Mori, Tomoki
AU - Onoe, Hiroaki
N1 - Funding Information:
The authors thank to Prof. Norihisa Miki at Keio University for the assistance of microfabrication facilities, to Prof. Daisuke Kiriya at Osaka Prefectural University for valuable advices on the SWCNTs strain sensor, and to Prof. Eiji Iwase at Waseda University and Prof. Tomohiro Tachi at The University of Tokyo for valuable discussion on origami structures. This work was partly supported by Grant-in Aid for Scientific Research (A) (18H03868) from Japan Society for the Promotion of Science (JSPS), Japan.
Publisher Copyright:
© 2021 IEEE.
PY - 2021/1/25
Y1 - 2021/1/25
N2 - This paper describes a shape-measurable sheet device using origami structures with single-walled carbon nanotubes (SWCNTs) strain sensors. Previous measurement systems tended to be unable to recognize the stretching and bending of the object surface as different deformation. Here, we propose a shape-measurable device based on origami structure that can distinguish the stretching and the bending appropriately using only strain sensors. We fabricated the strain sensors using SWCNTs that was formed a 5-7 nm thin film on a substrate. We experimented that our origami sheet device could recognize the bending and stretching information separately by attaching the device to cylinders. We are convinced that the origami sheet system could contribute to the observation of complex deformations in various fields.
AB - This paper describes a shape-measurable sheet device using origami structures with single-walled carbon nanotubes (SWCNTs) strain sensors. Previous measurement systems tended to be unable to recognize the stretching and bending of the object surface as different deformation. Here, we propose a shape-measurable device based on origami structure that can distinguish the stretching and the bending appropriately using only strain sensors. We fabricated the strain sensors using SWCNTs that was formed a 5-7 nm thin film on a substrate. We experimented that our origami sheet device could recognize the bending and stretching information separately by attaching the device to cylinders. We are convinced that the origami sheet system could contribute to the observation of complex deformations in various fields.
KW - Flexible device
KW - SWCNTs
KW - origami structure
KW - strain sensor
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U2 - 10.1109/MEMS51782.2021.9375293
DO - 10.1109/MEMS51782.2021.9375293
M3 - Conference contribution
AN - SCOPUS:85103471612
T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
SP - 775
EP - 778
BT - 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021
Y2 - 25 January 2021 through 29 January 2021
ER -