A Cellular Kirigami Morphing Wingbox Concept
A Cellular Kirigami Morphing Wingbox Concept
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DOI：
10.1177/1045389x11416030
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发表时间：
2011-06-01
影响因子：
2.7
通讯作者：
Scarpa, Fabrizio
中科院分区：
文献类型：
--
作者：
Saito, Kazuya;Agnese, Fabio;Scarpa, Fabrizio
本研究介绍了一个基于蜂窝状六边形形态的翼盒的设计和制造，并使用kirigami技术生产。翼盒是在高压蒸汽固化编织凯夫拉织物使用切割模式设计的翼型轮廓周围。蜂窝翼盒可以完全或部分折叠，为可能的变形应用提供一些形状适应能力。还进行了具有新型弹性体蒙皮的翼盒的扭转刚度的数值和分析评估。
This study introduces the design and manufacturing of a wingbox based on a cellular hexagonal morphology and produced using kirigami techniques. The wingbox is manufactured in autoclave-cured woven Kevlar fabric using ply-cutting patterns designed around an airfoil profile. The cellular wingbox can be completely or partially folded, providing some shape-adapting capabilities for possible morphing applications. A numerical and analytical evaluation of the torsional stiffness of the wingbox with novel elastomeric face skins is also performed.