Listar por autor "Neto, Diogo Mariano"

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Fatigue crack growth analysis based on energy parameters: A literature review

Antunes, Fernando Ventura; Sérgio, E. R.; Moreno Cerezo, Pablo; López-Crespo, Pablo; Neto, Diogo Mariano (Elsevier, 2025-03-24)

Fatigue crack growth (FCG) in metallic materials has been studied using non-linear parameters, which permit a better understanding of crack tip damage. The objective here is to make a literature review about the use of ...
Fatigue crack propagation analysis in 2024-T351 aluminium alloy using nonlinear parameters

Borges, Micael Frias; López-Crespo, Pablo; Antunes, Fernando Ventura; Moreno-Morales, María Belén; Prates, P. A.; Camas-Peña, Daniel; Neto, Diogo Mariano[et al.] (ELSEVIER, 2021-12)

In this work, fatigue crack growth (FCG) in the 2024-T351 aluminium alloy is studied using the plastic CTOD range, Δδp. Experimental tests were performed on 12 mm thick CT specimens in order to obtain FCG rate and in ...
Three-dimensional numerical study of thickness effect on plastic CTOD and monotonic plastic zone in an aluminium CT specimen

Camas-Peña, Daniel; Branco, Ricardo; Antunes, Fernando Ventura; Neto, Diogo Mariano (Elsevier, 2023-10-10)

This work is a numerical study of CT specimens with straight cracks and different thickness values submitted to different load levels, which aims to analyse the shape and dimension variations of the monotonic yielded area ...