直边链板的结构优化设计  

THE STRUCTURAL OPTIMIZATION OF STRAIGHT-SIDED LINK PLATE

作　　者：刘光连[1] 高云章[1] 钟掘 

机构地区：[1]中南工业大学机电工程学院

出　　处：《中南工业大学学报》1996年第1期81-84,共4页Journal of Central South University of Technology(Natural Science)

摘　　要：将优化设计方法和有限元强度分析相结合，建立了直边链板结构优化设计的数学模型．通过对实例的结构优化表明：在链条强度不变时，可显著减轻链板的重量；在链板重量变化不大时，可较大地提高链条的强度．In this paper, the optimal design method as well as the finite element method are used for strength analysis of straight-sided link plate. The mathematic model has been established. Some calculation analyses for actual sample have been made. The results show that the strength of link plate can be improved and the weight can be reduced.

关 键 词：有限元 直边链板 结构 优化设计 链板 

分 类 号：TH131[机械工程—机械制造及自动化]