Modeling and Performance Analysis of Giant Magnetostrictive Microgripper with Flexure Hinge

摘要：

In order to improve the steady output of micrgripper, the giant magne-tostrictive micrgripper with flexure hinge is taken as the research object. Its structure and working principle are presented .the static performance experi-ments are done and the better linear work domain is found. On the basis of that the dynamic model of the microgripper is established and the formula of the mi-crogrippers output displacement is deduced, the relationship between the micro-gripper s parameters and responses are analyzed and open-loop simulation step is done, The simulation results show the giant magnetostrictive material(GMM) rod damp effects on the response time and its quality has little influence.

关键词： Giant magnetostrictive micrgripper Flexure hinge Dynamic model Open-loop simulation step.

作者: Qinghua Cao Quanguo Lu Junmei Xi Jianwu Yan Changbao Chu

作者单位: Institute of Micro/nano Actuation and Control, Nanchang Institute of Technology,Nanchang, P.R. China

会议类型: 国际会议

会议名称: The 4th IFIP International on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information(第四届国际计算机及计算机技术在农业中的应用研讨会暨第四届中国农业信息化发展论坛 CCTA 2010)

会议地点: 南昌

会议语种:英文

页码: 237-245

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）