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FIBRESHIP: A great step forward in the design and construction of lightweight large-length vessels
(2021)
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The application of composite materials in large-length shipbuilding is attracting considerable attention thanks to their significant expected structural weight reduction, resulting in advantages such as bunkering savings, ...
Fatigue analysis of a naval composite structure
(CRC Press, 2020)
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The use of composite materials in marine industry has many potential benefits, such as lower weight. However, there are still some failure mechanisms, such as fatigue, that are not yet completely under- stood. This work ...
Analysis of ultra low cycle fatigue problems with the Barcelona plastic damage model
(Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2013)
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This paper presents a plastic formulation based on the Barcelona plastic damage model capable of predicting the material failure due to Ultra Low Cycle Fatigue. This is achieved taking into account the fracture energy ...
Coupled plastic damage model for low and ultra-low cycle seismic fatigue
(Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2014)
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This paper presents the theoretical framework for a coupled plastic damage constitutive model valid for materials subjected to cyclic loads that lead to low and ultra-low cycle fatigue. Two numerical examples were presented ...
Strategy for an efficient material non-linear multiscale analysis
(2015)
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As the internal microstructure of composite materials becomes more complex, multi-scale methods are gaining strength. These allow obtaining the material performance from the analysis of a representative volume element. The ...
Modelling viscoelastic behaviour of carbón nanotube-reinforced thermo-plastics
(Asociación Argentina de Mecánica Computacional, 2012)
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Carbon nanotubes (CNTs), since their discovery by Lijima (S. Lijima, Nature, 354:56-58
(1991)), are considered a new generation of reinforcement. Their "nano" size structure makes them
potentially free of defects, which ...
Thermo-mechanical homogenization of composite materials
(Asociación Española de Materiales Compuestos, 2015)
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