基于ANSYS的氨合成塔球形封头的优化设计  

Optimum Design of the Spherical Heads of Ammonia Synthetic Towers Based on ANSYS

作　　者：刘伯玉[1] 丁传安[1] 

机构地区：[1]扬州工业职业技术学院

出　　处：《化工机械》2010年第6期723-725,共3页Chemical Engineering & Machinery

摘　　要：运用有限元分析软件ANSYS,结合机械优化设计方法,对氨合成塔球形封头进行有限元分析。提供有效的有限元模型和合理又经济的设计方案,应用随机搜索的方法选取最优的结构尺寸,克服了传统设计方法带来的材料浪费。A finite element analysis was made of the spherical heads of ammonia synthetic tower using ANSYS software and mechanical optimum design,and efficient finite element model,reasonable and economic design were provided.The optimum structure size was selected using random search method,and material consumption was reduced.

关 键 词：压力容器 球形封头 应力分析 优化 

分 类 号：TQ053.5[化学工程]