调速型液力偶合器叶片有限元分析  

Blade Finite Element Analysis of Variable Speed Hydrodynamic Coupling

作　　者：张健 邱雪红 ZHANG Jian;QIU Xue-hong(Jinan Depot of China Railway Jinan Bureau Group Co.,Ltd.,Jinan 250001,China;Chinasoft International Science and Technology Services Ltd. Jinan Branch,Jinan 250001,China)

机构地区：[1]中国铁路济南局集团有限公司济南车辆段,山东济南250001 [2]中软国际科技服务有限公司济南分公司,山东济南250001

出　　处：《液压气动与密封》2019年第2期36-38,共3页Hydraulics Pneumatics & Seals

摘　　要：叶轮叶片作为调速型液力偶合器主要的传动途径,该文立足于实际,以YOT_(CGP)650型液力偶合器为例,开展调速型液力偶合器叶轮叶片的有限元分析.研究调速型液力偶合器各叶片的受力和变形情况,找出叶片受力和变形最大的部位,为调速型液力偶合器的叶片优化修型和维修提供参考和指导,能够产生巨大的潜在经济效益,具有巨大的研究价值和现实意义。Impeller blade is the main transmission way of variable speed hydrodynamic coupling.This paper is based on reality and it is analyzed by finite element taking YOTCGP650 hydrodynamic coupling as an example.It studies the force and deformation of each blade for variable speed hydrodynamic coupling and finds the largest part of the force and deformation of the blade.it provides reference for optimization and modification of blade and maintenance man and it produces huge potential economic benefits,great research value and practical significance.

关 键 词：调速型液力偶合器 叶片 有限元 分析 

分 类 号：TH137[机械工程—机械制造及自动化]