三峡工程缆机风锚固结构ANSYS有限元分析  

FEA of the Wind Anchor of Luffing Cable Crane with ANSYS in the Three-Gorge Engineering

作　　者：张宏[1] 王晓笋[2] 

机构地区：[1]中国长江三峡总公司设备部,湖北宜昌443000 [2]武汉大学动力与机械学院,湖北武汉4300720

出　　处：《制冷空调与电力机械》2007年第1期73-76,共4页Refrigeration Air Conditioning & Electric Power Machinery

摘　　要：采用ANSYS6．1软件对三峡摆塔式缆机风锚固结构建模并进行了Von Mises应力分析,重点分析了危险焊缝和应力集中轴、孔的面接触区域；通过计算三种工况所有危险点的最大应力,给出了安全系数,认为三峡摆塔式缆机风锚固结构在所有的工况下都是安全的。The model of the wind anchor of the luffing cable crane was builded by the ANSYS 6.1 software. Puted emphasis on the stress analysing of the welding seam and the axis-hole contact region where the maximal stress is emerged. Under three work conditions, the Von Mises stresses were obtained and the safety factors of every condition were given. The conclusion that the whole construction is safe under all the condition was achieved.

关 键 词：ANSYS软件 应力分析 风锚固结构 摆塔式缆机 

分 类 号：TV314[水利工程—水工结构工程]