The Stress Strain Analysis of Forward Extrusion Process of Hollow Elements
Saša Ranđelović,
Nikola Vitković,
Vladislav Blagojević
et al.
Abstract:This paper presents an analysis focused on the stress-strain dynamics within the forward extrusion process for hollow elements. The forward extrusion of hollow elements is characterized by extensive plastic deformation and complex material flow. This process involves splitting the metal continuum, subjecting it to plastic deformation, and merging it into a seamless product with a predetermined cross-sectional shape as it exits the tool. Employing modern numerical finite element methods is essential for designi… Show more
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