Department of Mechanical and Aerospace Engineering, Seoul National University, Gwanak-ro 1, Seoul, 151-742, Republic of Korea.
Institute of Advanced Machines and Design, Seoul National University, Gwanak-ro 1, Seoul, 151-742, Republic of Korea.
Adv Mater. 2017 Apr;29(13). doi: 10.1002/adma.201606580. Epub 2017 Feb 6.
A loop-linked structure, which is capable of morphing in various modes, including volumetric transformation, is developed based on knitting methods. Morphing flowers (a lily-like, a daffodil-like, gamopetalous, and a calla-like flower) are fabricated using loop patterning, and their blooming motion is demonstrated by controlling a current that selectively actuates the flowers petals.
基于针织方法开发了一种具有多种变形模式(包括体积变换)的环链结构。通过环纹图案制作变形花(一种类似于百合、一种类似于水仙花、一种类似于重瓣花和一种类似于马蹄莲的花),并通过控制选择性驱动花瓣的电流来演示它们的开花动作。