등속조인트 인너레이스 케이지 링 압연공정의 강소성 유한요소해석

Rigid-Plastic Finite Element Analysis of a Ring Rolling Process of the Inner Race Cage of a Constant Velocity Joint

In this study, a rigid-plastic finite element method is applied to simulating a ring rolling process of the inner race cage of a constant velocity joint for the passengers' cars. The ring rolling process is mathematically modeled by several assumptions. The defect formation at the side ends is predicted in detail. The predictions are compared with the experiments and a good agreement is observed in terms of deformed shape.