用于可编程结构变形的生物启发四维打印管状/类管状形状变化金属复合材料（Adv. Mater. Technol.）

IF 6.4 3区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Materials Technologies Pub Date : 2025-01-22 DOI:10.1002/admt.202570009

A. Le Duigou, M. Grabow, F. Scarpa, J. Deschamps, C. Combescure, K. Labstie, J. Dirrenberger, M. Castro, U. Lafont

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引用次数: 0

摘要

变形元复合材料生物结构通过复杂的复合和分层结构将被动变形与力产生结合起来。在2400237号文章中，a . Le Duigou及其同事从天然纤维建筑中汲取灵感，创造了一种热活性4D打印管状超复合材料的新概念。当按刚度归一化时，能量密度值令人鼓舞，可与形状记忆合金相媲美。最后，给出了自主太阳能跟踪器的概念验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Bioinspired 4D Printed Tubular/Helicoidal Shape Changing Metacomposites for Programmable Structural Morphing (Adv. Mater. Technol. 2/2025)

查看原文本刊更多论文

Bioinspired 4D Printed Tubular/Helicoidal Shape Changing Metacomposites for Programmable Structural Morphing (Adv. Mater. Technol. 2/2025)

Shape Changing Metacomposites

Biological structures combine passive shape-changing with force generation through intricate composite and hierarchical architectures. In article number 2400237, A. Le Duigou and co-workers draw inspiration from natural fiber architecture to create a novel concept of thermally active 4D printed tubular metacomposites. The energy density values are encouraging and comparable to shape memory alloys when normalized by stiffness. Finally, a proof of concept for an autonomous solar tracker is presented.

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来源期刊

Advanced Materials Technologies Materials Science-General Materials Science

CiteScore

10.20

自引率

4.40%

发文量

566

期刊介绍： Advanced Materials Technologies Advanced Materials Technologies is the new home for all technology-related materials applications research, with particular focus on advanced device design, fabrication and integration, as well as new technologies based on novel materials. It bridges the gap between fundamental laboratory research and industry.