한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 2003년도 춘계학술대회논문집
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- Pages.34-37
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- 2003
단조 베벨 기어의 탄성회복과 금형변형에 관한 연구
A Study on the Elastic Deformation of Forged Bevel Gears and Die
초록
Cold forging has several advantages as compared with conventional forming by cutting process. In this study, the elastic deformations of straight bevel gear and die induced by cold forging process are investigated to use 3D-Scanner. So we could estimate the total elastic deformation as comparing between forged bevel gears and die. And finite element analysis has been performed to predict the elastic deformation, each of cold forged bevel gear and die. The predicted values are compared with the experimental values and as a result they are well agreed with experimental data.