Deterministic and stochastic control of kirigami topology.
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ABSTRACT:
SUBMITTER: Chen S
PROVIDER: S-EPMC7060672 | biostudies-literature | 2020 Mar
REPOSITORIES: biostudies-literature
Publications
Deterministic and stochastic control of kirigami topology.
Chen Siheng S Choi Gary P T GPT Mahadevan L L
Proceedings of the National Academy of Sciences of the United States of America 20200213 9
Kirigami, the creative art of paper cutting, is a promising paradigm for mechanical metamaterials. However, to make kirigami-inspired structures a reality requires controlling the topology of kirigami to achieve connectivity and rigidity. We address this question by deriving the maximum number of cuts (minimum number of links) that still allow us to preserve global rigidity and connectivity of the kirigami. A deterministic hierarchical construction method yields an efficient topological way to c ...[more]
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