气缸型人工肌肉的设计与分析  

The Structure Design and Analysis of Cylinder-type Artificial Muscle

作　　者：代光辉[1] 靳国宝[1] 张晴晴[1] DAI Guang-hui JIN Guo-bao ZHANG Qing-qing(School of Mechanical and Electronic Engineering, Chaohu College, Chaohu,238000, Anhu)

机构地区：[1]巢湖学院机械与电子工程学院,安徽巢湖238000

出　　处：《蚌埠学院学报》2017年第3期8-11,共4页Journal of Bengbu University

基　　金：安徽省教育厅自然科学重点项目(KJ2015A225);巢湖学院校级科研项目(XLY-201504)

摘　　要：依据肌肉力学三元素模型设计了气缸型人工肌肉,研究了其充/放气过程中的能量和流量特性,建立了其动力学方程;通过数值仿真分析了气缸型人工肌肉的张力-速度特性,分析结果显示:气缸型人工肌肉和肌肉力学三元素模型的张力-速度特性曲线均近似呈现反比例关系,曲线形状较为接近,说明气缸型人工肌肉的力学特性基本符合肌肉力学三元素模型,具备一定的肌肉力学特性。The cylinder-type artificial muscle was designed based on the three-element model of muscle mechanics, and the energy and flow characteristics during the filling and deflation were analyzed and the kinetic equation was established. The tension-velocity characteristics of cylinder-type artificial muscle were analyzed by numerical simulation, with the result showed that the tension-velocity curves of the three-element model of the artificial muscle and muscle mechanics of the cylinder are approximately in- versely proportional relation and the curve shape is relatively close, which illustrated that the mechanical properties of cylinder-type artificial muscle are basically consistent with the three-element model of muscle mechanics, and have certain mechanical properties.

关 键 词：气缸型人工肌肉 结构设计 数学建模 动力学分析 

分 类 号：TH137.7[机械工程—机械制造及自动化]