Fatigue Life and Fatigue Crack Growth Behavior of Nonthrough Cracks in Friction Stir-Welded 2024-T3 Aluminum Alloy

Friction stir-welded (FSW) joints are evaluated under two welding conditions to investigate their properties for application to aircraft structures. It is found that the welding condition affects the hardness profile, static strength, and fracture location. The tool mark near the burr, the kissing b...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 2019, Vol.62(1), pp.20-31
Hauptverfasser:	Okada, Takao, Machida, Shigeru, Watanabe, Naoyuki
Format:	Artikel
Sprache:	eng
Schlagworte:	Aircraft structures Aluminum base alloys Crack geometry Crack propagation Fatigue Crack Growth Fatigue cracks Fatigue failure Fatigue life Fracture mechanics Fracture surfaces Friction stir welding Friction Stir-Welded Joint Growth rate Mechanical Property Origin of Fracture Origins Product design Riveted Joint Riveted joints Stress intensity factors
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!