基于有限元的PVDF微执行器虚拟仿真实验探索  

Virtual Simulation Experiment Design of PVDF Micro-Actuator Based on Finite Element Method

作　　者：崔勇[1,2] 王秋生[1] 富立[1,2] 王亚伟[3] 张茜 CUI Yong;WANG Qiu-sheng;FU Li;WANG Ya-wei;ZHANG Xi(School of Automation Science and Electrical Engineering,Beihang University,Beijing 100191,China;National Virtual Simulation Experimental Teaching Center of Mechanical and Control Engineering,Beihang University,Beijing 100191,China;Graduate School at Shenzhen Tsinghua University Division of Information Science&Technology,Shenzhen 518055,China)

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191 [2]北京航空航天大学机械与控制工程国家级虚拟仿真实验教学中心,北京100191 [3]清华大学深圳研究生院信息科学与技术学部,深圳518055

出　　处：《电气电子教学学报》2019年第6期122-125,137,共5页Journal of Electrical and Electronic Education

基　　金：北京航空航天大学重点教学改革项目(项目编号:2018ZDH001);北京航空航天大学研究生教育与发展专项基金(项目编号:2018YJSZDH);北京航空航天大学2019-2022年教育教学改革培育项目(项目编号:2019BHPY03)

摘　　要：随着全球新一轮科技革命加速推进,多学科的交叉融合势在必行。本文基于有限元仿真软件ANSYS,设计开发了一种基于PVDF(聚偏氟乙稀)纳米薄膜的微执行器虚拟仿真实验。该实验耦合了材料学、电子学等多学科知识,既有助于学生从多维度理解逆压电效应,又培养了学生多学科交叉的思维方式。With the acceleration of a new round of scientific and technological revolution in the world,multidisciplinary cross-integration is imperative.Based on the finite element simulation software ANSYS,a micro-actuator virtual simulation experiment based on PVDF(polyvinylidene fluoride)nano-film is designed and developed.The experiment is coupled with multidisciplinary knowledge such as materials science and electronics,which not only helps students understand the inverse piezoelectric effect from multiple dimensions,but also cultivates students'multi-disciplinary thinking.

关 键 词：有限元 虚拟仿真 综合实验 

分 类 号：TM93[电气工程—电力电子与电力传动]