Search Results - "Danzi, F."
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A numerical micro-mechanical study of the influence of fiber–matrix interphase failure on carbon/epoxy material properties
Published in Composite structures (01-01-2017)“…A finite element micromechanical study of unidirectional carbon–epoxy system is performed in order to investigate the role of fiber–matrix debonding in the…”
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Delaminations growth in compression after impact test simulations: Influence of cohesive elements parameters on numerical results
Published in Composite structures (01-03-2016)“…The compressive strength of impact damaged composite laminates may be reduced by ply damage and delaminations, which may grow under load. At coupon level, the…”
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A sensitivity study on cohesive elements parameters: Towards their effective use to predict delaminations in low-velocity impacts on composites
Published in Composite structures (01-03-2016)“…Low-velocity impacts (LVIs) can seriously harm composite laminates by causing extended delaminations that, while hardly detectable, may reduce the compressive…”
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Numerical/experimental evaluation of buckling behaviour and residual tensile strength of composite aerospace structures after low velocity impact
Published in Aerospace science and technology (01-07-2016)“…A procedure for the characterization of low velocity impact damage and its effect on residual tensile and buckling behaviour of composite structures is…”
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Effects of hybridization and ply thickness on the strength and toughness of composite laminates
Published in Journal of composite materials (01-12-2021)“…This work presents the results of an experimental study performed in carbon/epoxy composite materials manufactured using a ply-level hybridization technique…”
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A numerical micro-mechanical study on damage induced by the curing process in carbon/epoxy unidirectional material
Published in Composite structures (15-02-2019)“…A numerical framework for the determination of the damage, the stress and the inelastic strain field induced by the curing process for unidirectional…”
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On the use of the Combined Loading Compression fixture to estimate the intralaminar compressive fracture toughness of composites
Published in Engineering fracture mechanics (01-09-2023)“…•Assessment of CLC fixture constraint on notched composite specimens.•Experimental characterisation using UD thermoplastic and 2D woven thermoset…”
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Combined bearing/pull-through failure envelope of composite joints: Experimental setup and numerical validation
Published in Composites. Part A, Applied science and manufacturing (01-12-2023)“…The failure envelope of composite fastened joints under combined bearing and pull-through loading conditions is obtained by developing, testing and validating…”
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Heterogeneous Digital Stiffness Programming
Published 11-08-2021“…Digital stiffness programmability is fulfilled with a heterogeneous mechanical metamaterial. The prototype consists of an elastomer matrix containing…”
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