塔式起重机臂架装置的优化设计  

Optimal Design of Arm Frame About Tower Crane

作　　者：张楠 连香姣 姚圣卓 段淼 ZHANG Nan;LIAN Xiang-jiao;YAO Sheng-zhuo;DUAN Miao(Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles,School of Mechanical-Electronic and Vehicle Engineering,Beijing University of Civil Engineering and Architecture,Beijing 102616,China)

机构地区：[1]北京建筑大学机电与车辆工程学院城市轨道交通车辆服役性能保障北京市重点实验室

出　　处：《机械设计与制造》2019年第9期258-260,264,共4页Machinery Design & Manufacture

基　　金：国家自然科学基金资助项目(51605022);北京建筑大学科学研究基金资助项目(00331616043)

摘　　要：阐述塔式起重机臂架装置的最优化设计的过程。采用现代设计方法中的优化设计方法,详细地和系统地讨论了臂架装置的优化设计模型的建立和最优解分析的过程。以塔式起重机臂架装置为研究对象,利用优化设计方法进行结构分析,并建立塔式起重机臂架装置的最优化数学模型。利用工程软件ANSYS对塔式起重机臂架装置的最优化数学模型进行分析并得到优化模型的最优解。研究表明:优化设计的分析为塔式起重机臂架装置的设计提供了便捷而有效的手段。The processes of the optimization design have been elaborated.Using the optimization design method in the modern design method,the process of the analysis of the optimal solution and the establishment of the optimal design model for the arm frame of the tower crane are discussed in detail and systematically.The arm frame of the tower crane is used as the object of the study,and using the optimization design method,the optimization mathematical model of the arm frame of the tower crane is presented to obtain the optimal design model for the arm frame.Using ANSYS,the the optimization mathematical model of the arm frame of the tower crane is discussed to obtain the optimum solution.It has been shown that the finite element analysis method and the optimum design method provide a convenient and effective means for the design of the arm frame of the tower crane.

关 键 词：塔式起重机臂架 优化设计 目标函数 最优化设计模型 

分 类 号：TH16[机械工程—机械制造及自动化] TH113.1