S. Beretta
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View article: Corrigendum to “Transferability of anomaly data to fatigue properties of PBF-LB AlSi10Mg parts with different volumes”. [Int. J. Fatigue 195 (2025) 108852]
Corrigendum to “Transferability of anomaly data to fatigue properties of PBF-LB AlSi10Mg parts with different volumes”. [Int. J. Fatigue 195 (2025) 108852] Open
View article: Comparison of methods for the determination of fatigue critical flaw size and implementation for probabilistic fatigue assessment
Comparison of methods for the determination of fatigue critical flaw size and implementation for probabilistic fatigue assessment Open
View article: Fatigue assessment of laser powder bed fused aluminum alloys via non-destructive examination
Fatigue assessment of laser powder bed fused aluminum alloys via non-destructive examination Open
View article: Assessing witness coupon-specimen equivalency for volumetric defects: An investigation on location dependency in additive manufacturing
Assessing witness coupon-specimen equivalency for volumetric defects: An investigation on location dependency in additive manufacturing Open
Witness coupons, built alongside additively manufactured parts, can potentially be used to indicate build quality across different part locations. However, the applicability of measurements from witness coupons to actual parts/components i…
View article: Comparison of Fatigue Life and Strength Models for Defective Materials: Application to Scalmalloy in Different Surface Conditions
Comparison of Fatigue Life and Strength Models for Defective Materials: Application to Scalmalloy in Different Surface Conditions Open
Additive manufacturing (AM), particularly laser‐powder bed fusion (L‐PBF), has transformed the production of lightweight, high‐performance metallic components, with Scalmalloy emerging as a promising material due to its excellent strength‐…
View article: Non-destructive detection of critical defects in additive manufacturing
Non-destructive detection of critical defects in additive manufacturing Open
Non-destructive examination (NDE) based structural integrity assessment of additively manufactured (AM) metallic parts depends on the reliable detection of volumetric defects and the accurate representation of their detrimental features. F…
View article: Anomaly detection by X-ray tomography and probabilistic fatigue assessment of aluminum brackets manufactured by PBF-LB
Anomaly detection by X-ray tomography and probabilistic fatigue assessment of aluminum brackets manufactured by PBF-LB Open
View article: Static assessment of flawed notched components manufactured by L-PBF in AlSi10Mg: Experiments, computational approaches, a simplified method
Static assessment of flawed notched components manufactured by L-PBF in AlSi10Mg: Experiments, computational approaches, a simplified method Open
View article: Measurements and prediction of extreme defect distributions for fatigue assessment in multi-pass weld of 13%Cr–4%Ni alloy for hydraulic turbines
Measurements and prediction of extreme defect distributions for fatigue assessment in multi-pass weld of 13%Cr–4%Ni alloy for hydraulic turbines Open
Flux cored arc welding (FCAW) is a manufacturing process commonly used for hydro-turbine application, especially in the assembly of Francis runners made of stainless steel. The welded connection between the blade and band/crown is particul…
View article: Fracture toughness of AlSi10Mg alloy produced by LPBF: effects of orientation and heat treatment
Fracture toughness of AlSi10Mg alloy produced by LPBF: effects of orientation and heat treatment Open
In this study, AlSi10Mg samples were manufactured by laser-powder bed fusion process to explore the fracture toughness dependence on both built orientation and aging treatment. The experiments were performed on as-built and directly-aged (…
View article: Fatigue strength estimation of net-shape L-PBF Co–Cr–Mo alloy via non-destructive surface measurements
Fatigue strength estimation of net-shape L-PBF Co–Cr–Mo alloy via non-destructive surface measurements Open
View article: A comparison of fatigue analysis methods for L-PBF net-shape surfaces in Ti6Al4V parts
A comparison of fatigue analysis methods for L-PBF net-shape surfaces in Ti6Al4V parts Open
View article: Machine learning-assisted extreme value statistics of anomalies in AlSi10Mg manufactured by L-PBF for robust fatigue strength predictions
Machine learning-assisted extreme value statistics of anomalies in AlSi10Mg manufactured by L-PBF for robust fatigue strength predictions Open
Traditional Extreme Value Statistics (EVS) applied to block maxima sampled anomalies of components produced by Laser-Powder Bed Fusion may produce important inaccuracies in the estimated characteristic defects. In fact, the typical presenc…
View article: Structural assessment of a multi-functional additively manufactured space component with bulk-lattice hybrid architecture
Structural assessment of a multi-functional additively manufactured space component with bulk-lattice hybrid architecture Open
View article: Corrosion of rebars in concrete: Comparison of preventative measures
Corrosion of rebars in concrete: Comparison of preventative measures Open
Prevention of rebar corrosion is achieved in the design and construction phases, by means of suitable mix design, casting and curing, and adequate cover depth; this approach has been introduced in international standards (EN 206) and desig…
View article: An investigation on the fatigue behavior of additively manufactured laser shock peened AlSi7Mg alloy surfaces
An investigation on the fatigue behavior of additively manufactured laser shock peened AlSi7Mg alloy surfaces Open
View article: Orientation-dependent fatigue assessment of Ti6Al4V manufactured by L-PBF: Size of surface features and shielding effect
Orientation-dependent fatigue assessment of Ti6Al4V manufactured by L-PBF: Size of surface features and shielding effect Open
View article: Static assessment of flawed thin AlSi10Mg parts produced by Laser Powder Bed Fusion
Static assessment of flawed thin AlSi10Mg parts produced by Laser Powder Bed Fusion Open
View article: Benchmark of a probabilistic fatigue software based on machined and as-built components manufactured in AlSi10Mg by L-PBF
Benchmark of a probabilistic fatigue software based on machined and as-built components manufactured in AlSi10Mg by L-PBF Open
View article: Response of an aluminium Schwarz triply periodic minimal surface lattice structure under constant amplitude and random fatigue
Response of an aluminium Schwarz triply periodic minimal surface lattice structure under constant amplitude and random fatigue Open
View article: Analysis of Fatigue Strength of L-PBF AlSi10Mg with Different Surface Post-Processes: Effect of Residual Stresses
Analysis of Fatigue Strength of L-PBF AlSi10Mg with Different Surface Post-Processes: Effect of Residual Stresses Open
Space and aerospace industries has been starting in the recent years the replacement process of parts and components obtained by traditional manufacturing processes with those produced by Additive Manufacturing (AM). The complexity of the …
View article: A benchmark activity on the fatigue life assessment of AlSi10Mg components manufactured by L-PBF
A benchmark activity on the fatigue life assessment of AlSi10Mg components manufactured by L-PBF Open
One of the challenges associated with additive manufacturing (AM) is the definition of an assessment route which considers the main process signatures of the AM process. To this end, this work presents a complete benchmark activity for the…
View article: Fatigue failure mechanisms for AlSi10Mg manufactured by L-PBF under axial and torsional loads: The role of defects and residual stresses
Fatigue failure mechanisms for AlSi10Mg manufactured by L-PBF under axial and torsional loads: The role of defects and residual stresses Open
View article: Mode III threshold under Rolling Contact Fatigue and development of a test gearbox for planet gears
Mode III threshold under Rolling Contact Fatigue and development of a test gearbox for planet gears Open
View article: An Investigation on the Fatigue Behavior of Additively Manufactured Laser Shock Peened Alsi7mg Alloy Surfaces
An Investigation on the Fatigue Behavior of Additively Manufactured Laser Shock Peened Alsi7mg Alloy Surfaces Open
View article: Progress in the measurement of the cyclic R-curve and its application to fatigue assessment
Progress in the measurement of the cyclic R-curve and its application to fatigue assessment Open
View article: Multiaxial static strength of a 3D printed metallic lattice structure exhibiting brittle behavior
Multiaxial static strength of a 3D printed metallic lattice structure exhibiting brittle behavior Open
This paper focuses on numerical the prediction of multiaxial static strength of lattice structures. We analyze a body‐centered cubic cell printed with Selective Laser Melting in AlSi10Mg aluminum alloy. Parent material is experimentally ch…
View article: Investigation of Fatigue Crack Growth in Full-Scale Railway Axles Subjected to Service Load Spectra: Experiments and Predictive Models
Investigation of Fatigue Crack Growth in Full-Scale Railway Axles Subjected to Service Load Spectra: Experiments and Predictive Models Open
In this paper, a series of experimental investigations was performed on full-scale railway axles to analyze the fatigue crack growth behavior of EA4T steel under load spectrum derived from real operating conditions. The experimental result…
View article: Analysis of prospective SIF and shielding effect for cylindrical rough surfaces obtained by L-PBF
Analysis of prospective SIF and shielding effect for cylindrical rough surfaces obtained by L-PBF Open
View article: Numerical and Experimental Investigation of Cumulative Fatigue Damage under Random Dynamic Cyclic Loads of Lattice Structures Manufactured by Laser Powder Bed Fusion
Numerical and Experimental Investigation of Cumulative Fatigue Damage under Random Dynamic Cyclic Loads of Lattice Structures Manufactured by Laser Powder Bed Fusion Open
Lattice structures are lightweight engineering components suitable for a great variety of applications, including those in which the structural integrity under vibration fatigue is of paramount importance. In this work, we experimentally a…