Estimation of force in the cold direct extrusion in circular cross section using finite element method ABAQUS

Document Type : full paper

Authors

1 School of Mechanical Engineering, Sharif University of Technology, Tehran, Iran

2 Assistant Prof. Department of Mechanical Engineering, Zanjan Branch, Islamic Azad University, Zanjan, Iran

Abstract

In this research article, the force value is predicted and estimated in the cold direct extrusion in circular cross section using finite element method ABAQUS for cases of implicit and explicit. Also, the obtained results by FEM are compared with analytical Slab Method and available experimental method results. The material used here for investigation is 5154Al. After these calculations interesting and beneficial results are obtained. On the other hand, the purpose of this article is the estimation of force in the direct extrusion of rod sections. Finally a schematic comparison is done among the results of analytical Slab Method, finite element method ABAQUS and available experimental method

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