| Autor: |
SAR, Mohammed Helan, Salim, Raed Kadhim, Zahra, Hussein K. Abdul, Abdullah, Isam Tareq, Barrak, Osamah Sabah, Ben-Elechi, Slim, Chatti, Sami |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2024, Vol. 3105 Issue 1, p1-5, 5p |
| Abstrakt: |
Friction stir welding (FSW) has had a significant effect in many industries. In particular, the automotive and building materials industries have developed a Friction Stir Spot Welding (FSSW) derivative of the original procedure, which has a considerable interest in welding aluminum alloys in thin sheets. The goal of this research was to investigate the effect of the welding parameter; rotational speed (RPM) on overlapping joints of aluminum alloys during FSSW of dissimilar aluminum alloys (AA5052 with AA6061). In the welded joints, FSSW was achieved by varying the rotating speed between (900, 1800, and 2700 RPM), feed rate (16 mm/min), plunging depth (0.4 and 0.5 mm), and preheating time (15 sec). A shear test was used to analyze the strength of welded zone by applying DOE. When using six samples with different variables, the best results were found with the fifth sample, as the shear strength of this sample increased compared to the rest of the samples. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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