摘要
利用有限元分析软件Ansys对工程起重机多层缠绕卷筒进行受力分析,获得卷筒起吊过程中更准确的应力分布,找出应力值偏大的薄弱部位,从而对卷筒的壁厚及侧板厚校核及优化设计。
Taking the software of Ansys as a tool,this paper studies the force analysis to multi-layer winding drum which is used in crane.More accurate stress distribution can be obtained when the drum hoists heavy objects.The weakness can be showed in the result and getting reasonable structure of crane drum.
出处
《机械管理开发》
2015年第7期11-13,39,共4页
Mechanical Management and Development
