机械制造与自动化2017，Vol.46Issue(3)：144-147,188,5.DOI:10.19344/j.cnki.issn1671-5276.2017.03.041
土压平衡盾构刀盘优化设计与分析
Optimal Design and Analysis of Cutter Structure of Earth Pressure Balance Shield Machine
冯畅 1朱述敏 1陈国三1
作者信息
- 1. 南京理工大学机械工程学院,江苏南京210094
- 折叠
摘要
Abstract
In view of the earth pressure balance shield (EPB) cutter structure,this paper takes its quality,strength and stiffness as object of optimization,establishes the cutter parametric design optimization model,based on Workbench platform,and uses a multi -objective optimization method to solve the problem and obtain three kinds of optimization schemes.The finite element analysis result of new plan shows increasing the wall thickness of corbels appropriately and choosing the angle between cutter and corbel reasonably can improve the cutter structure performance.关键词
盾构机/刀盘/优化设计/有限元分析/牛腿Key words
shield machine/cutterhead/optimal design/finite element analysis/corbel分类
机械制造引用本文复制引用
冯畅,朱述敏,陈国三..土压平衡盾构刀盘优化设计与分析[J].机械制造与自动化,2017,46(3):144-147,188,5.
