Listar por autor "Aguilera-García, José Antonio"
Mostrando ítems 1-9 de 9
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A Literature Review of Incorporating Crack Tip Plasticity into Fatigue Crack Growth Models
García-González, Antonio Luis
; Castro Egler, Cristina; Aguilera-García, José Antonio; Moreno Cerezo, Pablo; López-Crespo, Pablo (MDPI, 2023)
This paper presents an extensive literature review focusing on the utilisation of crack tip plastic- ity as a crucial parameter in determining and enhancing crack growth models. The review encompasses a comprehensive ... -
Analysis of fatigue strain fields with synchrotron x-ray diffraction and 3d numerical computation.
Aguilera-García, José Antonio; Kelleher, Joseph F.; López-Crespo, Pablo; García-González, Antonio Luis; Moreno Cerezo, Pablo (2023)
When designing lightweight materials, engineers prioritise resource preservation but often encounter issues with fatigue. Various experimental methods exist to study fatigue cracks; nevertheless, transmission photo-elasticity ... -
Fatigue crack growth behaviour of selective laser-melted 18NI300 manufactured at 0º, 45º and 90º to perpendicular crack growth plane
Moreno Cerezo, Pablo; Aguilera-García, José Antonio; García-González, Antonio Luis; Moore, Steven; Wheatley, Greg; López-Crespo, Pablo[et al.] (2023-04)
The use of selective laser melting (SLM) as a method of additive manufacturing (AM) of valuable objects has a promising future. Maraging steel is a widely used material due to its excellent qualities in AM, so it is ... -
Fatigue strain fields comparison between Synchrotron X-Ray Diffraction and 3D Numerical computation in a bainitic steel.
Aguilera-García, José Antonio; Moreno Cerezo, Pablo; García-González, Antonio Luis; López-Crespo, Pablo (2023)
Engineers prioritize resource preservation when designing lightweight materials, but fatigue can pose challenges. Although various experimental methods exist for studying fatigue cracks, some are only effective for transparent ... -
Influence of porosity on fatigue behaviour of 18Ni300 steel SLM CT specimens at various angles
Moreno Cerezo, Pablo; Aguilera-García, José Antonio; García-González, Antonio Luis; López-Crespo, Pablo (MDPI, 2024-01-16)
in order to improve understanding of the fatigue behaviour in additive manufactured samples, this research delves into the challenging interplay between building parameters, particularly fabrication angles, and the presence ... -
Measuring absorbed energy in the human auditory system using finite element models: A comparison with experimental results
Castro Egler, Cristina; García-González, Antonio Luis; Aguilera-García, José Antonio; Moreno Cerezo, Pablo; López-Crespo, Pablo; González-Herrera, Antonio[et al.] (Sage Journals, 2024-01-01)
BACKGROUND: There are different ways to analyze energy absorbance (EA) in the human auditory system. In previous research, we developed a complete finite element model (FEM) of the human auditory system. OBJECTIVE: In ... -
Microhardness and microstructure analysis of the LPBF Additive Manufactured 18Ni300
Moreno Cerezo, Pablo; Aguilera-García, José Antonio; García-González, Antonio Luis; López-Crespo, Pablo (MDPI, 2024-01-29)
This research focuses on analysing the 18Ni300 maraging steel produced through laser powder bed fusion. Specifically, it aims to examine the phase components using X-ray diffraction, the microstructure through scanning ... -
The influence of specimen thickness on the midplane plastic zone using synchrotron X-ray diffraction data
Aguilera-García, José Antonio; Moreno Cerezo, Pablo; Sánchez-Cruces, Manuel Alejandro; Moreno, B.; Withers, P. J.; Lopez-Crespo, Pablo[et al.] (Elsevier, 2025-03-23)
Analysing and measuring the plastic zone surrounding a fatigue crack tip is essential for a comprehensive understanding of fatigue and fracture behaviour. In this work, the strain field near the crack tip was mapped for ... -
Tomography of laser powder bed fusion maraging steel
Moreno Cerezo, Pablo; Aguilera-García, José Antonio; López-Crespo, Pablo; García-González, Antonio Luis (MDPI, 2024-02-15)
The presence of defects in additive manufactured maraging steel is a widespread problem as its dependence on processing parameters significantly influences it. Using X-ray computed tomography, along with optical microscope ...