...
首页> 外文期刊>Bioinspiration & biomimetics >A mechanical model of biomimetic adhesive pads with tilted and hierarchical structures
【24h】

A mechanical model of biomimetic adhesive pads with tilted and hierarchical structures

机译:具有倾斜和分层结构的仿生胶垫的力学模型

获取原文
获取原文并翻译 | 示例
           

摘要

A 3D model for hierarchical biomimetic adhesive pads is constructed. It is based on the main principles of the adhesive pads of the Tokay gecko and consists of hierarchical layers of vertical or tilted beams, where each layer is constructed in such a way that no cohesion between adjacent beams can occur. The elastic and adhesive properties are calculated analytically and numerically. For the adhesive contact on stochastically rough surfaces, the maximum adhesion force increases with increasing number of hierarchical layers. Additional calculations show that the adhesion force also depends on the height spectrum of the rough surface.
机译:构建用于分层仿生胶垫的3D模型。它基于Tokay壁虎的粘合垫的主要原理,并且由垂直或倾斜梁的分层层组成,其中每层的构造方式都使得相邻梁之间不会发生内聚。弹性和粘合性能是通过分析和数值计算得出的。对于粘合剂在随机粗糙表面上的接触,最大粘附力随分层层数的增加而增加。附加计算表明,粘附力还取决于粗糙表面的高度谱。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号