基于UG的风力推料机运动仿真及连杆有限元分析  

Motion Simulating of Wind Pushing Feeders and Finite Element Analysis of Connecting Rod Based on UG

作　　者：张海伟[1] 秦曼华[1] 刘晓敏[1] 

机构地区：[1]天津职业大学,天津300410

出　　处：《天津职业大学学报》2012年第6期89-91,共3页Journal of Tianjin Vocational Institute

摘　　要：应用UG NX7.0对风力推料机各个部件进行三维实体建模并装配,通过"运动仿真"模块,进行运动学与动力学分析;通过"高级仿真"模块,建立连杆的有限元模型并求解,得到连杆在额定载荷时的位移变形和应力分布情况,分析所得结果为强度设计提供依据。Three-dimensional solid modeling of different parts of the wind pushing feeder is established and assembled by application of UG NX7.0. Through the motion simulation module, the kinematics and dynamics are analyzed; through the advancedsimulation module, the finite element model of connecting rod is established and solved. We can get rod displacement at rated load, the deformation and stress distribution, and the analyzed results provide a basis for the strength design.

关 键 词：风力推料机 运动仿真 连杆 有限元分析 

分 类 号：TH137[机械工程—机械制造及自动化]