Bio-inspired selective nodal decoupling for ultra-compliant | ResearchBunny

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Abstract

This paper introduces a class of ultra-compliant interwoven lattices exhibiting up to a tenfold compliance improvement over traditional counterparts at similar volume fractions. This is achieved by selectively decoupling nodes and interweaving struts, inspired by the Venus flower basket sea sponge. The resulting design strategy offers a simple and near-universal method for modulating stiffness in lattice structures.

Publisher

Communications Materials

Published On

May 23, 2023

Authors

Yash Mistry, Oliver Weeger, Swapnil Morankar, Mandar Shinde, Siying Liu, Nikhilesh Chawla, Xiangfan Chen, Clint A. Penick, Dhruv Bhate

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