Monodomain Liquid-Crystal Elastomer Lattices for Broad Strain-Rate Mechanical Damping

IF 3.4 3区 材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY Advanced Engineering Materials Pub Date : 2025-01-21 DOI:10.1002/adem.202570008
Adam Bischoff, Carter Bawcutt, Maksim Sorkin, Joel Yazzie, Caitlyn C. Cook, Samuel C. Leguizamon, Adam W. Cook, Devin J. Roach
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Abstract

Liquid-Crystal Elastomer Lattices

In article number 2401796, Devin J. Roach and co-workers use direct ink write 3D printing to fabricate aligned, monodomain liquid-crystal elastomer (LCE) lattice structures for broad strain-rate mechanical damping. It is shown that these structures can dissipate strain energy in quasi-static environments, comparable to traditional elastomeric lattices, and provide improved damping under high strain-rate drop testing due to LCE soft elasticity. Art by the team of INMYWORK Studio (https://inmywork.com).

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来源期刊
Advanced Engineering Materials
Advanced Engineering Materials 工程技术-材料科学:综合
CiteScore
5.70
自引率
5.60%
发文量
544
审稿时长
1.7 months
期刊介绍: Advanced Engineering Materials is the membership journal of three leading European Materials Societies - German Materials Society/DGM, - French Materials Society/SF2M, - Swiss Materials Federation/SVMT.
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