Force transmission and actuation in the transition zone between rod-shaped and planar elements (A03)

杆状元件和平面元件之间过渡区域的力传递和驱动 (A03)

• 批准号: 260964418
• 金额: --
• 依托单位: Lehrbereich Evolutionsbiologie der Invertebraten
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2014
• 资助国家: 德国
• 起止时间: 2013-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/260964418?language=en
• 关键词: Force; transmission; actuation; transition; zone

The project investigated mechanisms of plants and invertebrates exhibiting adaptive stiffness and joint-free movements in rod-like systems. The first funding period showed that the turgor-driven mechanism of plant cells has a markedly higher potential for transfer to hydraulic or pneumatic actuators. In the second funding period, we, therefore, will exclusively concentrate on plants as role models and our focus will be extended to planar organs (i.e. laminae, petals). Special focus will be laid on the transition zone between the two (petiole-lamina-transitions in plants) and how this can be transferred to bioinspired systems for architecture.

该项目研究了植物和无脊椎动物在杆状系统中表现出适应性刚度和无关节运动的机制。第一个资助期表明，植物细胞的膨胀驱动机制具有明显更高的转移到液压或气动执行器的潜力。因此，在第二个资助期，我们将专门关注植物作为榜样，并将重点扩展到平面器官（即叶片、花瓣）。将特别关注两者之间的过渡区域（植物中的叶柄-叶片过渡）以及如何将其转移到仿生建筑系统中。