用于可重构声学操作的流体驱动膜驱动（add . Funct）。板牙。49/2024)

IF 19 1区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Advanced Functional Materials Pub Date : 2024-12-03 DOI:10.1002/adfm.202470291

Christabel Choi, James Hardwick, Shubhi Bansal, Sriram Subramanian

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引用次数: 0

摘要

声学超材料

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Fluid Driven Membrane Actuation for Reconfigurable Acoustic Manipulation (Adv. Funct. Mater. 49/2024)

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Fluid Driven Membrane Actuation for Reconfigurable Acoustic Manipulation (Adv. Funct. Mater. 49/2024)

Acoustic Metamaterials

In article number 2404093, Christabel Choi, Sriram Subramanian, and co-workers achieve continuous out-of-plane actuation >5 mm of objects using fluid-driven membrane-based actuation. Fluidic chip prototypes consisting of multi-layered channels are fully 3D-printed, with an elastomeric membrane attached to the surface, which is interfaced with acoustic metamaterial reflectors. Controlled inflation and deflation of sections of the membrane enables actuation of an acoustic metasurface, designed for acoustic focusing at five different locations.

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来源期刊

Advanced Functional Materials 工程技术-材料科学：综合

CiteScore

29.50

自引率

4.20%

发文量

2086

审稿时长

2.1 months

期刊介绍： Firmly established as a top-tier materials science journal, Advanced Functional Materials reports breakthrough research in all aspects of materials science, including nanotechnology, chemistry, physics, and biology every week. Advanced Functional Materials is known for its rapid and fair peer review, quality content, and high impact, making it the first choice of the international materials science community.