Título

Simulación y experimentación de laminación plana de placas de aluminio 6063


Autor(es)

Octavio Vázquez Gómez; Teresita Robert Nuñez; Edgar López Martínez;

Revista

Nexo Revista Científica


Volumen

24(1)


Abstract

An experimental methodology was generated for understanding the theoretical and practical concepts inherent to cold flat rolling. Aluminium slabs about 100 mm length, 9 mm thickness with different widths: 10 and 30 mm were rolled. A constant 0.3 mm thickness reduction step was performed in order to achieve a thickness reduction greater than 80 %. In the Abaqus® commercial software, a mathematical model was implemented in order to obtain a greater understanding concerning how the process variables affect the fields of stresses and strains that are not observed experimentally. It was found, by mathematical simulation, that a superficial hardening in the plates was produced and the deformation obtained is heterogeneous, which is corroborated physically.


Fecha

2011-06-10