3 papers
cond-mat.mtrl-sci2024
Identification and characterization of three-dimensional crack propagation mechanism in the Aluminium alloy AA2024-T3 using high-resolution Digital Image Correlation
Vanessa Schöne, Florian Paysan, Eric Breitbarth
Fatigue crack growth is usually a three-dimensional problem, but it is often simplified to two dimensions to reduce complexity. However, this study investigates the relationships b…
cond-mat.mtrl-sci2024
A universal crack tip correction algorithm discovered by physical deep symbolic regression
David Melching, Florian Paysan, Tobias Strohmann +1
Digital image correlation is a widely used technique in the field of experimental mechanics. In fracture mechanics, determining the precise location of the crack tip is crucial. In…
cond-mat.mtrl-sci2023
Fatigue crack growth in anisotropic aluminium sheets -- phase-field modelling and experimental validation
Martha Kalina, Vanessa Schöne, Boris Spak +3
Fatigue crack growth is decisive for the design of thin-walled structures such as fuselage shells of air planes. The cold rolling process, used to produce the aluminium sheets this…