[HTML][HTML] Multiaxial fatigue of additively manufactured metallic components: A review of the failure mechanisms and fatigue life prediction methodologies
Additive manufacturing techniques offer significant advantages over conventional
manufacturing methods. These include the possibility of realizing highly customized …
manufacturing methods. These include the possibility of realizing highly customized …
Defect sensitivity and fatigue design: Deterministic and probabilistic aspects in AM metallic materials
Fatigue performance in both traditional and additively manufactured materials is severely
affected by the presence of defects, which deserve special attention to ensure the in-service …
affected by the presence of defects, which deserve special attention to ensure the in-service …
Mixed-mode small fatigue crack growth rates and modeling in additively manufactured metals
MJ Markham, A Fatemi, N Phan - International Journal of Fatigue, 2024 - Elsevier
The fatigue life of metals can be generally divided into three stages: crack nucleation, small
crack growth up to about 2 mm, and large crack growth up to fracture. In additively …
crack growth up to about 2 mm, and large crack growth up to fracture. In additively …
[HTML][HTML] Modelling of the surface morphology and size effects on fatigue strength of L-PBF Inconel 718 by comparing different testing specimens
G Macoretta, L Romanelli, C Santus, L Romoli… - International Journal of …, 2024 - Elsevier
The aim of this study was to investigate the impact of surface roughness and size effect on
the uniaxial fatigue strength of aged specimens made of Inconel 718, obtained by laser …
the uniaxial fatigue strength of aged specimens made of Inconel 718, obtained by laser …
Significant advancements in numerical simulation of fatigue behavior in metal additive manufacturing-review
The concept of “Industry 4.0” encourages the use of automated manufacturing processes
and the use of advanced technological systems. Some of the most fundamental needs of the …
and the use of advanced technological systems. Some of the most fundamental needs of the …
[HTML][HTML] Observations on comparable aluminium alloy crack growth curves: Additively manufactured Scalmalloy® as an alternative to AA5754 and AA6061-T6 alloys?
Scalmalloy® has been proposed for use as additively manufactured (AM) replacement
aluminium alloy parts for civil and military aircraft, and for AM aluminium parts for use in …
aluminium alloy parts for civil and military aircraft, and for AM aluminium parts for use in …
Recent developments and future trends in fatigue life assessment of additively manufactured metals with particular emphasis on machine learning modeling
Z Zhan, X He, D Tang, L Dang, A Li… - Fatigue & Fracture of …, 2023 - Wiley Online Library
Additive manufacturing (AM) has emerged as a very promising technology for producing
complex metallic components with enhanced design flexibility. However, the mechanical …
complex metallic components with enhanced design flexibility. However, the mechanical …
Study of the notch fatigue behaviour under biaxial conditions of maraging steel produced by selective laser melting
AS Cruces, A Exposito, R Branco, LP Borrego… - Theoretical and Applied …, 2022 - Elsevier
The current work aims to characterise the fatigue behaviour of an additively manufactured
maraging steel, AISI 18Ni300. This is a class of high-strength steel widely used in …
maraging steel, AISI 18Ni300. This is a class of high-strength steel widely used in …
A holistic review on fatigue properties of additively manufactured metals
Additive manufacturing (AM) technology is undergoing rapid development as an advanced
technique for fabricating light-weight and complex-shape metallic parts with acceptable …
technique for fabricating light-weight and complex-shape metallic parts with acceptable …
Fatigue performance of additive manufactured metals under variable amplitude service loading conditions including multiaxial stresses and notch effects: Experiments …
Additive manufacturing technology has gained significant attention in recent years.
However, due to lack of sufficient understanding of their fatigue behavior under service …
However, due to lack of sufficient understanding of their fatigue behavior under service …