Study the Influence of Impact on the Filled Tube of Aluminum 6082-T6 Alloy by Consideration of Temperature using FEM

Atheed Habeeb Taha  Al-Temimi; Yousif Jabbar  Lafta; Imad Obaid  Bachi Al-Fahad; Hussein Kadhim  Sharaf

doi:10.37934/arfmts.122.2.118129

Authors

Atheed Habeeb Taha Al-Temimi Materials Engineering Department, College of Engineering, University of Basra, Basra, Iraq
Yousif Jabbar Lafta Civil Engineering Department, College of Engineering, University of Basra, Basra, Iraq
Imad Obaid Bachi Al-Fahad Materials Engineering Department, College of Engineering, University of Basra, Basra, Iraq
Hussein Kadhim Sharaf Bilad Al Rafidain University College, Baqubah, Iraq

DOI:

https://doi.org/10.37934/arfmts.122.2.118129

Keywords:

Aluminum 6082-T6, impact test, Eq. stress, directional deformation

Abstract

In this study, a numerical analysis of the impact behavior of a hollow tube made of aluminum 6082-T6 alloy in accordance with ISO 13314-2011 was conducted using FEM. ANSYS was utilized to execute the simulation procedure utilizing the Explicit Dynamic tool. The geometry of the present study consists of a 900 mm-long tube with a diameter of 60 x 2 mm, which was designed using SpaceClaim in Ansys. The model has meshed with a sweep-type mesh utilizing local coordinates. As a result, quadratic elements were utilized to simulate every impactor effect. The convergence of the mesh was determined in accordance with the equivalent strain analysis. The scope of the inquiry is limited to the mechanical behavior and energy conservation that occurs after the impact technique. The energy that is responsible for each and every sort of energy has been recognized. Instability was observed in both the internal and kinetic energies, with the latter reaching a maximum value of three electro-megajoules. Within each of the three axes, the directional deformation of the tube has been outlined. For a period of forty millimeters, the parallel axis of the impactor has undergone the greatest degree of maximum deformation that it has ever encountered. The equivalent stress, also known as von Mises, was measured in combination with the length of the tube, and it was discovered that it reached its highest point at 450 millimeters at the site of impact with 950 megapascal stresses.