Light metal alloys used in the aeronautical industry suitable for FSW welding/ FSP processing

This study presents light metal alloys used in the aeronautical industry, specifically focusing on their suitability for Friction Stir Welding (FSW) and Friction Stir Processing (FSP). These innovative techniques play an important role in improving the mechanical properties and performance of alumin...

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Bibliographic Details
Published in:INCAS Bulletin
Main Authors: Emilia DOBRIN, Lia-Nicoleta BOTILA
Format: Article
Language:English
Published: National Institute for Aerospace Research “Elie Carafoli” - INCAS 2024-12-01
Subjects:
light metal alloys
structural materials
aeronautical industry
high strength-to-weight ratio
friction stir welding
friction stir processing
Online Access:https://bulletin.incas.ro/files/dobrin_botila__vol_16__iss_4.pdf
Description
Summary:This study presents light metal alloys used in the aeronautical industry, specifically focusing on their suitability for Friction Stir Welding (FSW) and Friction Stir Processing (FSP). These innovative techniques play an important role in improving the mechanical properties and performance of aluminum, magnesium, and titanium alloys, which are extensively utilized in aerospace applications due to their superior strength-to-weight ratios. FSW and FSP offer significant advantages in joining and processing materials, including enhanced weld integrity, defect reduction, and refined microstructural properties. The integration of light metal alloys by these methods within the aeronautical sector fosters the production of lighter and stronger structures, contributing to reduced fuel consumption and improved overall performance in aeronautical engineering.
ISSN:2066-8201
2247-4528

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