基于RecurDyn的输送机三维建模方法的研究  

RecurDyn-based study on 3D modeling method of conveyer

作　　者：许明华[1] 戴莉[1] 李光布[1] 

机构地区：[1]上海师范大学信息与机电工程学院,上海200234

出　　处：《起重运输机械》2015年第12期69-74,共6页Hoisting and Conveying Machinery

摘　　要：研究输送带三维建模方法,运用Recur Dyn带工具包中Assembly和Shell单元,建立带式输送机虚拟样机模型,模型不仅可计算输送带纵向的速度、张力,而且还可以求出输送带垂直方向和带宽方向的动态特性曲线,比较两种建模方法下的计算效率、结果准确性以及各建模方法所适用的条件,为输送机三维动态特性研究提供参考。The 3D modeling method for conveyer is studied. Assembly and Shell in RecurDyn toolkit are used to develop the virtual prototype model for the belt conveyer, which can calculate the longitudinal speed and tension of the conveying belt, and get the dynamic characteristic curve in vertical and belt width direction. The calculation efficiency, result correctness, and applicable conditions under the two modeling methods are compared, providing reference for 3D dynamic characteristic study of the conveyer.

关 键 词：RECUR Dyn 带式输送机 输送带 三维建模 仿真分析 

分 类 号：TH222[机械工程—机械制造及自动化]