摘要
A finite volume method is applied to simulate a closed die hot forging process of a cylinder billet. Since variation and distribution of temperature play very important role in hot forging, the code involves a methodology of a coupled system of mechanical and thermal equations. The simulated results are compared with the experimental ones. The distribution of temperature in the billet obtained from the simulation is also discussed.
A finite volume method is applied to simulate a closed die hot forging process of a cylinder billet. Since variation and distribution of temperature play very important role in hot forging, the code involves a methodology of a coupled system of mechanical and thermal equations. The simulated results are compared with the experimental ones. The distribution of temperature in the billet obtained from the simulation is also discussed.
作者
Peiran Ding, Don g-Ying Ju, Shoji Imatani, Tatsuo Inoue 1.Engineering Services Department, MSC Japan Ltd., Osaka, Japan 2.Department of Mechanical Engineering, Saitama Institute of Technology, Saitama, Japan 3.Department of Energy Conversion Science, K
