[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 …
Fatigue reliability of wind turbines: historical perspectives, recent developments and future prospects
Wind, as a sustainable and affordable energy source, represents a strong alternative to
traditional energy sources. However, wind power is only one of the options, together with …
traditional energy sources. However, wind power is only one of the options, together with …
Probabilistic framework for fatigue life assessment of notched components under size effects
Structural integrity assessments with discontinuities are critical for ensuring operational life
and reliability of engineering components. In this work, through combining with the …
and reliability of engineering components. In this work, through combining with the …
A novel approach based on the elastoplastic fatigue damage and machine learning models for life prediction of aerospace alloy parts fabricated by additive …
Z Zhan, H Li - International Journal of Fatigue, 2021 - Elsevier
In the aerospace engineering, many metal parts produced using Additive Manufacturing
(AM) technique often bear cyclic loadings, so the fatigue failures of AM alloy parts become …
(AM) technique often bear cyclic loadings, so the fatigue failures of AM alloy parts become …
Recent advances on notch effects in metal fatigue: A review
Notch features including holes, fillets, shoulders, and grooves commonly exist in
engineering components. When subjected to external loads, these geometrical …
engineering components. When subjected to external loads, these geometrical …
Multiaxial fatigue under variable amplitude loadings: review and solutions
Purpose Engineering components/structures with geometric discontinuities normally bear
complex and variable loads, which lead to a multiaxial and random/variable amplitude …
complex and variable loads, which lead to a multiaxial and random/variable amplitude …
[HTML][HTML] A data-driven roadmap for creep-fatigue reliability assessment and its implementation in low-pressure turbine disk at elevated temperatures
High-reliability life design process not only can ensure system safety in service, but also can
provide scientific life management during the maintenance period. The objective of the …
provide scientific life management during the maintenance period. The objective of the …
[HTML][HTML] The effect of notch size on critical distance and fatigue life predictions
Notch and size effects generally show great influence on the fatigue behavior of engineering
structures, which plays a vital role during their structural integrity and reliability evaluations …
structures, which plays a vital role during their structural integrity and reliability evaluations …
MFLP-PINN: A physics-informed neural network for multiaxial fatigue life prediction
GY He, YX Zhao, CL Yan - European Journal of Mechanics-A/Solids, 2023 - Elsevier
In this study, a physics-informed neural network (MFLP-PINN), combining multiaxial fatigue
critical plane model and the neural network, is proposed for life prediction. First, a multiaxial …
critical plane model and the neural network, is proposed for life prediction. First, a multiaxial …
Very-high-cycle fatigue behavior of Ti-6Al-4V manufactured by selective laser melting: Effect of build orientation
The effect of building orientation on the very-high-cycle fatigue (VHCF) response of Ti-6Al-
4V specimens produced through selective laser melting (SLM) process with three different …
4V specimens produced through selective laser melting (SLM) process with three different …