舰用钢丝绳考虑挤压力条件下的有限元模型  

A Finite Element Model of Steel Wire Ropes for Ships in Considering Extrusion Case

作　　者：杨文芳[1] 李林安[1] 郑炜[1] 

机构地区：[1]天津大学机械学院力学系,天津300072

出　　处：《机床与液压》2003年第6期96-98,共3页Machine Tool & Hydraulics

摘　　要：针对钢丝绳设计中强度的有限元分析 ,探讨了根据钢丝绳基本参数、几何关系和有限元剖分单元要求建立有限元模型的方法 ,并编制了单元、结点生成程序 ,数据可直接与SAP84有限元软件接口 ,进行考虑钢丝间挤压力条件下的计算分析。A finite element model was presented bases on basic parameter,geometric relationship,and requirement of element disretization. Program of creating elements and nodes was developed,and the data which output from this program can interface directly to SAP84 software for strength analyzing of steel wire rope in considering extrusion case.

关 键 词：舰用钢丝绳 挤压力 有限元模型 网格划分 

分 类 号：TG356.45[金属学及工艺—金属压力加工] TB115[理学—数学]