Detection and Influence of Shrinkage Pores and Non-Metallic Inclusions on Fatigue Life of Cast Aluminum Alloys

2012 ◽  
pp. 225-232 ◽  
Author(s):  
Yakub Tijani ◽  
Andre Heinrietz ◽  
Wolfram Stets ◽  
Patrick Voigt
Keyword(s):  
Fatigue Life ◽  
Aluminum Alloys ◽  
Cast Aluminum ◽  
Cast Aluminum Alloys ◽  
Metallic Inclusions

Ductility–Fatigue Life Relationships in Aluminum Alloy Castings: Role of Structural Quality

2019 ◽  
Author(s):  
Murat Tiryakioğlu ◽  
Hüseyin Özdeş
Keyword(s):  
Aluminum Alloy ◽  
Fatigue Life ◽  
Aluminum Alloys ◽  
Tensile Properties ◽  
Quality Factor ◽  
Structural Quality ◽  
Cast Aluminum ◽  
Cast Aluminum Alloys ◽  
Alloy Castings

The relationships between tensile properties and fatigue life in cast aluminum alloys have been reviewed. Strong relationships were found between fatigue life and the quality factor, QT, that uses tensile ductility to characterize structural quality for a number of cast aluminum alloys. The model developed by the authors to estimate the Basquin parameters as a function of QT is introduced along with a step-by-step guide on how to apply it to cast aluminum alloys. This model provides much more reliable estimates for cast aluminum alloys than other models available in the literature.

Sign in / Sign up

Export Citation Format

Share Document