Prediction of mechanical behavior of friction stir welded joints of AA3003 aluminum alloy

Ismail Chekalil; Abdelkader Miloudi; Marie-Pierre Planche; Abdelkader Ghazi

doi:10.3221/IGF-ESIS.54.11

Prediction of mechanical behavior of friction stir welded joints of AA3003 aluminum alloy

Authors

Ismail Chekalil University of Djillali Liabes, Laboratory of Materials and Reactive Systems (LMSR), Sidi Bel Abbès, Algeria
Abdelkader Miloudi University of Djillali Liabes, Laboratory of Materials and Reactive Systems (LMSR), Sidi Bel Abbès, Algeria
Marie-Pierre Planche University of technology Belfort-Montbeliard, Carnot de Bourgogne interdisciplinary laboratory (ICB-LERMPS), Belfort, France
Abdelkader Ghazi University of Mascara, Laboratory of Materials and Reactive Systems (LMSR), Mascara, Algeria

DOI:

https://doi.org/10.3221/IGF-ESIS.54.11

Keywords:

Friction stir welding, mathematical model, aluminum alloy 3003, predicting

Abstract

Friction stir welding (FSW) is an extremely complex process because it depends on the intrinsic and extrinsic factors of the material under consideration. The purpose of the present work is to formulate a set of recommendations concerning the choice of the different factors that are likely to influence the quality of the FSW joint and to find a mathematical model that allows predicting the mechanical behavior of the junction. An experimental design was therefore used to highlight the effect of the welding parameters on the behavior of the aluminum alloy FS-Welded joint. The most influential parameters were shown to be in the order of rotational speed, feed rate and tool tilt angle. The study of the interactions between these different parameters made it possible to establish a number of combinations of the different factors for the purpose of achieving the quality optimization of the FSW joint by obtaining a tensile strength of the weld joint equal to of that of the base metal.

Downloads

Download data is not yet available.

Downloads

Visual Abstract

Published

23-09-2020

Issue

Vol. 14 No. 54 (2020): October 2020

Section

Advanced Manufacturing and Processing

License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Copyright
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.

Open Access Statement

Frattura ed Integrità Strutturale (Fracture and Structural Integrity, F&SI) is an open-access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. This is in accordance with the DOAI definition of open access.

F&SI operates under the Creative Commons Licence Attribution 4.0 International (CC-BY 4.0). This allows to copy and redistribute the material in any medium or format, to remix, transform and build upon the material for any purpose, even commercially, but giving appropriate credit and providing a link to the license and indicating if changes were made.

How to Cite

Prediction of mechanical behavior of friction stir welded joints of AA3003 aluminum alloy. (2020). Frattura Ed Integrità Strutturale, 14(54), 153-168. https://doi.org/10.3221/IGF-ESIS.54.11