论文标题
模仿蝙蝠拍打步态的生物启发的扶手机制的机理设计
Mechanism Design of a Bio-inspired Armwing Mechanism for Mimicking Bat Flapping Gait
论文作者
论文摘要
这项工作的目的是设计和开发由生物启发的软且铰接的腋窝结构，该结构将成为变形空中共同机器人Aerobat的组成部分。在我们的设计中，我们从蝙蝠中汲取灵感。 BAT膜翅其具有独特的功能，使它们成为从并从当前的空中无人机中汲取灵感的一个很好的例子。与其他飞行脊椎动物相反，蝙蝠具有极为明显的肌肉骨骼系统，是其身体撞击能力的关键，并提供了令人印象深刻的适应性和多模式的运动行为。蝙蝠专门使用该能力具有结构灵活性，以在每个机翼膜上产生受控力分布。机翼柔韧性，复杂的机翼运动和快速肌肉致动，这些生物可以在几十毫秒内改变身体构型。这些特征对于蝙蝠的无与伦比的敏捷性至关重要，并且复制它们可能会改变最先进的空中无人机设计。
The objective of this work is to design and develop a bio-inspired soft and articulated armwing structure which will be an integral component of a morphing aerial co-bot, Aerobat. In our design, we draw inspiration from bats. Bat membranous wings possess unique functions that make them a good example to take inspiration from and transform current aerial drones. In contrast with other flying vertebrates, bats have an extremely articulated musculoskeletal system, key to their body impact-survivability and deliver an impressively adaptive and multimodal locomotion behavior. Bats exclusively use this capability with structural flexibility to generate the controlled force distribution on each wing membrane. The wing flexibility, complex wing kinematics, and fast muscle actuation allow these creatures to change the body configuration within a few tens of milliseconds. These characteristics are crucial to the unrivaled agility of bats and copying them can potentially transform the state-of-the-art aerial drone design.
