In situ synchrotron ultrasonic fatigue testing device for 3D characterisation of internal crack initiation and growth
Langue
en
Article de revue
Ce document a été publié dans
Fatigue and Fracture of Engineering Materials and Structures. 2020, vol. 43, n° 3, p. 558-567
Résumé en anglais
This work presents a new ultrasonic fatigue testing device for studying the initiation and propagation mechanisms of internal microstructurally short fatigue cracks using in situ synchrotron tomography. Its principle is ...Lire la suite >
Mots clés en anglais
Fatigue of materials
X-ray tomography
Ability testing
Aluminum alloys
Short fatigue cracks
Fatigue testing
Plastic deformation
Synchrotron radiation
Tomography
Ultrasonic testing
Casting defect
In-situ synchrotrons
Internal shorts
Crack propagation
Crack initiation
Ultrasonic fatigue testing
Very high cycle fatigue