Active textiles with Janus fibres

被引:14
|
作者
Zakharov, A. P. [1 ]
Pismen, L. M. [1 ]
机构
[1] Technion Israel Inst Technol, IL-32000 Haifa, Israel
基金
以色列科学基金会;
关键词
D O I
10.1039/c7sm02086d
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
We describe reshaping of active textiles actuated by bending of Janus fibres comprising both active and passive components. A great variety of shapes, determined by minimising the overall energy of the fabric, can be produced by varying bending directions determined by the orientation of Janus fibres. Under certain conditions, alternative equilibrium states, one absolutely stable and the other metastable coexist, and their relative energy may flip its sign as system parameters, such as the extension upon actuation, change. A snap-through reshaping in a specially structured textile reproduces the Venus flytrap effect.
引用
收藏
页码:676 / 680
页数:5
相关论文
共 50 条
  • [1] Antistatic fibres - Fibres for comfortable and safe textiles
    Cunko, R
    [J]. TEKSTIL, 2000, 49 (06): : 296 - 305
  • [2] Electrostrictive microelectromechanical fibres and textiles
    Tural Khudiyev
    Jefferson Clayton
    Etgar Levy
    Noémie Chocat
    Alexander Gumennik
    Alexander M. Stolyarov
    John Joannopoulos
    Yoel Fink
    [J]. Nature Communications, 8
  • [3] Progress in auxetic fibres and textiles
    Alderson, Kim L.
    [J]. ACTUALITE CHIMIQUE, 2012, (360): : 73 - 77
  • [4] Fibres and textiles:: structural materials
    Némoz, G
    [J]. ACTUALITE CHIMIQUE, 2002, (03): : 36 - 39
  • [5] Multidisciplinary research in fibres and textiles
    Wang Xun-gai
    Lin Tong
    [J]. PROCEEDINGS OF 2009 INTERNATIONAL TEXTILE SCIENCE AND TECHNOLOGY FORUM, 2010, : 18 - 34
  • [6] Electrostrictive microelectromechanical fibres and textiles
    Khudiyev, Tural
    Clayton, Jefferson
    Levy, Etgar
    Chocat, Noemie
    Gumennik, Alexander
    Stolyarov, Alexander M.
    Joannopoulos, John
    Fink, Yoel
    [J]. NATURE COMMUNICATIONS, 2017, 8
  • [7] Nano related research in fibres and textiles
    Lin, Tong
    Wang, Xungai
    [J]. INTERNATIONAL JOURNAL OF NANOTECHNOLOGY, 2009, 6 (5-6) : 579 - 598
  • [8] Opportunities of Corterra PTT fibres in textiles
    [J]. Hwo, C., 2000, Deutscher Fachverlag GmbH (50):
  • [9] Chemical Fibres & Textiles for Industrial Use
    An Rao
    [J]. China's Foreign Trade, 1994, (11) : 77 - 78
  • [10] Integration of optoelectronics into fibres enhances textiles
    Walter Margulis
    [J]. Nature, 2018, 560 (7717) : 170 - 171