门座起重机刚柔耦合动力学仿真研究  

Research on Rigid-Flexible Multiply Model Dynamic Simulation of the Portal Crane

作　　者：龚苏生[1] 徐长生[1] 

机构地区：[1]武汉理工大学物流工程学院,武汉430063

出　　处：《武汉理工大学学报（交通科学与工程版）》2012年第2期419-422,共4页Journal of Wuhan University of Technology（Transportation Science & Engineering）

摘　　要：基于虚拟样机技术,针对门座起重机刚柔耦合系统及钢丝绳柔性,利用UG,ADAMS与AN-SYS联合建模,进行起升、变幅和回转工况过程的动态仿真,为门座起重机的设计和分析提供了一种新方法.结果表明,该仿真模型能准确模拟门座起重机各作业工况运动和动态响应.Based on the virtual prototype technology,for Rigid-Flexible Multiply Model of the Portal Crane and Flexible of Wire rope,modeling and dynamic response of system in lifting、luffing and rotation conditions is studied by combining UG、ANSYS with ADAMS,thus the paper provided a kind of new method for the design and analysis of the portal crane.The simulation example indicates that the method can reflect the movement and dynamic response of the portal crane in various operational conditions,and also possesses certain theory significance and value of application.

关 键 词：门座起重机 虚拟样机技术 钢丝绳 刚柔耦合 

分 类 号：TH213.4[机械工程—机械制造及自动化]