挖掘机动臂有限元分析与优化设计  

Finite Element Analysis and Optimization Design of Excavator Boom

作　　者：易广建[1] Yi Guangjian(Shenyang Ligong university,Shenyang 110159)

机构地区：[1]沈阳理工大学,沈阳110159

出　　处：《现代制造技术与装备》2018年第7期91-92,共2页Modern Manufacturing Technology and Equipment

摘　　要：通过分析挖掘机市场应用和技术现状,提出提高挖掘机动臂质量的重要性,然后通过分析现有动臂设计存在的技术问题,提出动臂有限元的分析和优化措施。This paper is by analyzing the current application and technology status of the excavator market, the importance of improving the boom quality of the excavator is proposed. Then, by analyzing the technical problems existing in the existing boom design, the analysis and optimization measures of the finite element of the boom are proposed.

关 键 词：挖掘机 动臂 有限元 

分 类 号：TU621[建筑科学—建筑技术科学]