Yongqiang Kang, Jinping Liu, Cuiping Yang, and Zhenghuan Hu, Metal deformation in skew rolling step-shaft, J. Univ. Sci. Technol. Beijing , 10(2003), No. 5, pp.59-63.
Yongqiang Kang, Jinping Liu, Cuiping Yang, and Zhenghuan Hu, Metal deformation in skew rolling step-shaft, J. Univ. Sci. Technol. Beijing , 10(2003), No. 5, pp.59-63.
摘要:
The process of rolling step-shaft was simulated with the help of the FEM (Finite-Element Model) software-DEFORMTM 3D. The characteristics of metal flow in different periods were analyzed, and the curve of variety in non-round area at different crosssections of the rolled piece, the curve of variety in bulge volume and the curve of variety in non-column volume were obtained. On this base the method of tool design is worked out and validated by experiment.
Abstract:
The process of rolling step-shaft was simulated with the help of the FEM (Finite-Element Model) software-DEFORMTM 3D. The characteristics of metal flow in different periods were analyzed, and the curve of variety in non-round area at different crosssections of the rolled piece, the curve of variety in bulge volume and the curve of variety in non-column volume were obtained. On this base the method of tool design is worked out and validated by experiment.
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