摘要
动物运动仿生是仿生机械领域的一个重要研究方向。笔者在分析动物运动不对称特征的基础上,提出了一种产生不对称运动的原理机构—半转机构;进一步给出了两种半转机构的传动实现方法,同时详细分析了半转机构的基本运动特性。上述研究表明,半转机构是一种结构简单且易于实现使用常用发动机的运动仿生机械,可以模仿不同类型动物的运动效果。
Animal motion biomimetic mechanism is an important research topic in the field of bio-mechanism.On the basis of analyzing the asymmetry characteristic of animal motion,a half-rotating mechanism（HRM） which is a new bimimetic mechanism and is able to produce asymmetry motion is presented.Two mechanical drive methods are given for the HRM.Some basic motion characteristics of the HRM are studied in detail.The results show that the HRM is a biomimetic mechanism with simple mechanical structure;it is easy to drive by common motors and it can imitate asymmetry motion of different types of animals.
出处
《机械科学与技术》
CSCD
北大核心
2011年第4期600-604,共5页
Mechanical Science and Technology for Aerospace Engineering
基金
国家自然科学基金项目(50975001)资助
关键词
仿生机械
半转机构
基本构型
运动分析
biomimeitc mechanism
half-rotating mechanism
basic mechanical structure
motion analysis
