文献知网节
  • 记笔记
摘要:Microstructures with the capacity to deform actively have been employed by nature for billion years to perform dynamic functions of biological organisms. But so far, it is still difficult or not yet possible to duplicate in synthetic systems. Recently, the emergence of 4D printing offers an attractive option to fabricate dynamic bioinspired materials given its unparalleled flexibility in producing complex shapes and exquisite architectures. However, the potential of 4D printing has not been fully excavated yet. Here, it is discovered that simply by modifying certain processing parameters(namely print speed in our work), microstructure assemblies and dynamic performance of active materials could be manipulated. Through this approach, not only the domains but also the amplitude of deformation could be modified on the fly. The spatially continuous motions in each layer, each path or even in one path are attainable. Moreover, the underlying mechanism is revealed via two theories and confirmed by ultrasound image diagnosis. This study mines the potential of 4D printing on the performance management of smart materials, and provides an efficient and versatile pathway in developing soft actuators with localized and intelligent response.
会议名称:

第六届国际仿生工程学术大会暨2019年自然启迪科技国际研讨会

会议时间:

2019-09-23

会议地点:

中国吉林长春

  • 专辑:

    信息科技

  • 专题:

    计算机软件及计算机应用

  • DOI:

    10.26914/c.cnkihy.2019.063932

  • 分类号:

    TP391.73

  • 手机阅读
    即刻使用手机阅读
    第一步

    扫描二维码下载

    "移动知网-全球学术快报"客户端

    第二步

    打开“全球学术快报”

    点击首页左上角的扫描图标

    第三步

    扫描二维码

    手机同步阅读本篇文献

  • CAJ下载
  • PDF下载

下载手机APP用APP扫此码同步阅读该篇文章

下载:2 页码:316 页数:1 大小:136k

引文网络
  • 参考文献
  • 引证文献
  • 共引文献
  • 同被引文献
  • 二级参考文献
  • 二级引证文献
  • 批量下载
相关推荐
  • 相似文献
  • 读者推荐
  • 相关基金文献
  • 相关法规
  • 关联作者
  • 相关视频