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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 43 No. 1, 2023.

Original scientific paper

https://doi.org/10.30765/er.2012

Prediction of the temperature recorded in lap joint at during the friction stir welding

Abdelatif Mimmi ; Mechanical Engineering Department, Faculty of Technology, University of Djillali Liabes, 22000, Sidi Bel Abbes, Algeria
Mohammed Merzoug orcid id orcid.org/0000-0002-7276-7716 ; Mechanical Engineering Department, Faculty of Technology, University of Djillali Liabes, 22000, Sidi Bel Abbes, Algeria
Abdelkader Ghazi ; Mechanical Engineering Department, Faculty of Technology, University of Mustapha Stambouli, 29000, Mascara, Algeria

Full text: english pdf 1.569 Kb

page 82-91

downloads: 273

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Abstract

The objective of the present work is the modelling of parameters influencing the temperature during friction stir lap welding. The area of physical understanding is the influence of the tool pin geometry and material on the temperature field, microstructural refinement, resulting material flow, and the influence of flow variations on the subsequent mechanical properties of FSW butt lap joints in aluminium 3003 Alloy. The results obtained allowed us to propose a mathematical model to study the interactions between different factors. Thus, it was shown that the most influential parameters are respectively the rotational speed and weld speed.

Keywords

FSLW; rotation speed; weld speed; temperature; design of experiments

Hrčak ID:

301299

URI

https://hrcak.srce.hr/301299

Publication date:

14.3.2023.

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