Kirigami Structure with a Large Uniform Deformation Region

Hiroki Taniyama; Eiji Iwase

doi:10.1109/MEMS51782.2021.9375412

Kirigami Structure with a Large Uniform Deformation Region

Hiroki Taniyama, Eiji Iwase

School of Fundamental Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

We proposed a new kirigami structure with large area of uniform deformation during stretching deformation. Our proposed kirigami structure in which both ends are deformed from a rectangular to a trapezoidal shape, and almost all the region are uniformly deformed. In order to evaluate the ratio of uniform deformation region, measuring the each area of open cuts of the kirgami structure under stretching deformation. As a result, the ratio of the uniform deformation region is 36.1% in the normal (conventional) kirigami structure is 97.5% in our proposed kirigmai structure, increased the uniform deformation region by 270%.

Original language	English
Title of host publication	34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	75-78
Number of pages	4
ISBN (Electronic)	9781665419123
DOIs	https://doi.org/10.1109/MEMS51782.2021.9375412
Publication status	Published - 2021 Jan 25
Event	34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021 - Virtual, Gainesville, United States Duration: 2021 Jan 25 → 2021 Jan 29

Publication series

Name	Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Volume	2021-January
ISSN (Print)	1084-6999

Conference

Conference	34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021
Country/Territory	United States
City	Virtual, Gainesville
Period	21/1/25 → 21/1/29

Keywords

Electric circuit substrate
Flexible device
Kirigami

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanical Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/MEMS51782.2021.9375412

Cite this

Taniyama, H., & Iwase, E. (2021). Kirigami Structure with a Large Uniform Deformation Region. In 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021 (pp. 75-78). [9375412] (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); Vol. 2021-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEMS51782.2021.9375412

Kirigami Structure with a Large Uniform Deformation Region. / Taniyama, Hiroki; Iwase, Eiji.
34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021. Institute of Electrical and Electronics Engineers Inc., 2021. p. 75-78 9375412 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); Vol. 2021-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Taniyama, H & Iwase, E 2021, Kirigami Structure with a Large Uniform Deformation Region. in 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021., 9375412, Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), vol. 2021-January, Institute of Electrical and Electronics Engineers Inc., pp. 75-78, 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021, Virtual, Gainesville, United States, 21/1/25. https://doi.org/10.1109/MEMS51782.2021.9375412

Taniyama H, Iwase E. Kirigami Structure with a Large Uniform Deformation Region. In 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021. Institute of Electrical and Electronics Engineers Inc. 2021. p. 75-78. 9375412. (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)). doi: 10.1109/MEMS51782.2021.9375412

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abstract = "We proposed a new kirigami structure with large area of uniform deformation during stretching deformation. Our proposed kirigami structure in which both ends are deformed from a rectangular to a trapezoidal shape, and almost all the region are uniformly deformed. In order to evaluate the ratio of uniform deformation region, measuring the each area of open cuts of the kirgami structure under stretching deformation. As a result, the ratio of the uniform deformation region is 36.1% in the normal (conventional) kirigami structure is 97.5% in our proposed kirigmai structure, increased the uniform deformation region by 270%.",

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author = "Hiroki Taniyama and Eiji Iwase",

note = "Funding Information: This work was partially supported by JSPS KAKENHI Grant Number 18H03868. Publisher Copyright: {\textcopyright} 2021 IEEE.; 34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021 ; Conference date: 25-01-2021 Through 29-01-2021",

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Kirigami Structure with a Large Uniform Deformation Region

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