Simulation of large deformation process in forging based on Abaqus software

Author:

Zheng Bing12,Xu Dong12ORCID,Wang Xuexi3,Guo Longxin45,Zhao Hongyang1,Ju Dongying1

Affiliation:

1. School of Materials and Metallurgy, University of Science and Technology Liaoning, Anshan 114051, China

2. Technology Innovation Center for High Quality Cold Heading Steel of Hebei Province, Hebei University of Engineering, Handan 056038, China

3. Technology Center, Zhongyuan Special Steel Equipment Manufacturing Corp., Ltd., Jiyuan 459008, China

4. Technology Innovation Center for Wear Resistant Steel Plate of High Plasticity and High Toughness of Hebei Province, Hebei Puyang Iron and Steel Corp., Ltd., Handan 056305, China

5. Engineering Research Center for High Toughness Wind Tower Steel of Hebei Province, Hebei Puyang Iron and Steel Co., Ltd., Handan 056305, China

Abstract

Thermodynamic coupling simulation of forging process is the basic work for the formulation of deformation parameters, subsequent recrystallization process, and phase transformation process. Whether the selection of simulation algorithms, elements, and grids can accurately reflect the engineering process has become a work with certain skills. In this paper, the forging upsetting process was simulated by Abaqus software, and the influence of different simulation parameters on the results was discussed. The different simulation results were verified by surface temperature measurement and shape measurement, which provided some simulation technical guidance for the actual forging process.

Funder

National Natural Science Foundation of China

Publisher

AIP Publishing

Subject

General Physics and Astronomy

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