农机化研究Issue(12)：193-197,5.
12PJY－3A型液控智能激光平地机设计与试验
Design and Experimental Research on 12 PJY-3 A Intelligent Laser Grader Controlled by Hydraulic
摘要
Abstract
In order to develop a kind of intelligent laser leveling machine with stable operation and easy operation , the technical route of the combination of the virtual prototype and the physical prototype is adopted in the paper .First , the three-dimensional model is built using UG 10 .0 software .Second kinematic simulation and finite element analysis using Abaqus and Adamns software until the no problem is found to need to modify the virtual prototype and the three -dimen-sional model is correct , and then the entity prototype is trial-produced .At last , the prototype is tested in fields .The ex-perimental results show that the model achieves higher accuracy and the intelligent control is realized .关键词
激光平地机/液压系统/农机智能/仿真/有限元分析Key words
laser grader/hydraulic system/agricultural machinery of intelligent/simulation/finite element analysis分类
农业科技引用本文复制引用
李腾,刁培松,程卫东,张将..12PJY－3A型液控智能激光平地机设计与试验[J].农机化研究,2016,(12):193-197,5.基金项目
山东省自主创新项目 （）
