Search Results - "Gliozzi, A"

Proof of Concept for an Ultrasensitive Technique to Detect and Localize Sources of Elastic Nonlinearity Using Phononic Crystals by Miniaci, M, Gliozzi, A S, Morvan, B, Krushynska, A, Bosia, F, Scalerandi, M, Pugno, N M

“…The appearance of nonlinear effects in elastic wave propagation is one of the most reliable and sensitive indicators of the onset of material damage. However,…”
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Proof of concept of a frequency-preserving and time-invariant metamaterial-based nonlinear acoustic diode by Gliozzi, A. S., Miniaci, M., Krushynska, A. O., Morvan, B., Scalerandi, M., Pugno, N. M., Bosia, F.

“…Acoustic filters and metamaterials have become essential components for elastic wave control in applications ranging from ultrasonics to noise abatement. Other…”
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Tunable topological edge modes in Su–Schrieffer–Heeger arrays by Chaplain, G. J., Gliozzi, A. S., Davies, B., Urban, D., Descrovi, E., Bosia, F., Craster, R. V.

“…A potential weakness of topological waveguides is that they act on a fixed narrow band of frequencies. However, by 3D printing samples from a photo-responsive…”
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Monitoring evolution of compressive damage in concrete with linear and nonlinear ultrasonic methods by Antonaci, P., Bruno, C.L.E., Gliozzi, A.S., Scalerandi, M.

“…An experimental study was conducted on different concrete cylinders damaged in compression. The evolution of damage was followed by means of linear and…”
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Modeling dynamic acousto-elastic testing experiments: validation and perspectives by Gliozzi, A S, Scalerandi, M

“…Materials possessing micro-inhomogeneities often display a nonlinear response to mechanical solicitations, which is sensitive to the confining pressure acting…”
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Experimental full wavefield reconstruction and band diagram analysis in a single-phase phononic plate with internal resonators by Kherraz, N., Radzieński, M., Mazzotti, M., Kudela, P., Bosia, F., Gliozzi, A.S., Misseroni, D., Pugno, N.M., Ostachowicz, W., Miniaci, M.

“…•Combined numerical-experimental approach for the characterization of a 3D metamaterial plate.•Novel type of resonator-like geometry exhibiting a full BG, and…”
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Multiscale static and dynamic mechanical study of the Turritella terebra and Turritellinella tricarinata seashells by Liu, Y, Lott, M, Seyyedizadeh, S F, Corvaglia, I, Greco, G, Dal Poggetto, V F, Gliozzi, A S, Mussat Sartor, R, Nurra, N, Vitale-Brovarone, C, Pugno, N M, Bosia, F, Tortello, M

“…Marine shells are designed by nature to ensure mechanical protection from predators and shelter for molluscs living inside them. A large amount of work has…”
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Continuous waves probing in dynamic acoustoelastic testing by Scalerandi, M., Gliozzi, A. S., Ait Ouarabi, M., Boubenider, F.

“…Consolidated granular media display a peculiar nonlinear elastic behavior, which is normally analysed with dynamic ultrasonic testing exploiting the dependence…”
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Nonlinear ultrasonic evaluation of load effects on discontinuities in concrete by Antonaci, P., Bruno, C.L.E., Bocca, P.G., Scalerandi, M., Gliozzi, A.S.

“…The presence of discontinuity surfaces in concrete structures, i.e. two or more layers in contact, may be an existing situation with evident relapses on damage…”
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Detection and location of cracks using loss of reciprocity in ultrasonic waves propagation by Scalerandi, M., Gliozzi, A. S., Bruno, C. L. E.

“…The reciprocity theorem is a general statement valid for elastic media, and it has been applied to the solution of elastic wave equations, transducers…”
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Power laws behavior in multi-state elastic models with different constraints in the statistical distribution of elements by Scalerandi, M., Gliozzi, A.S., Idjimarene, S.

“…•We analyze the properties of an adhesion model of elastic nonlinearity.•We introduce a multistate statistical formulation.•We link power law exponents and…”
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Adhesion and plasticity in the dynamic response of rough surfaces in contact by Di Bella, A., Scalerandi, M., Gliozzi, A.S., Bosia, F.

“…Several phenomenological models have been proposed in the last decades to understand and describe the phenomenology of elastic hysteresis observed in dynamic…”
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Nonequilibrium phenomena in damaged media and their effects on the elastic properties by Scalerandi, M., Gliozzi, A. S., Bruno, C. L. E., Antonaci, P.

“…Concrete, particularly if damaged, exhibits a peculiar nonlinear elastic behavior, which is mainly due to the coupling between nonequilibrium and nonlinear…”
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Comparison between PUN and Tofts models in the quantification of dynamic contrast-enhanced MR imaging by Mazzetti, S, Gliozzi, A S, Bracco, C, Russo, F, Regge, D, Stasi, M

“…Dynamic contrast-enhanced study in magnetic resonance imaging (DCE-MRI) is an important tool in oncology to visualize tissues vascularization and to define…”
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Phenomenological universalities: a novel tool for the analysis of dynamic contrast enhancement in magnetic resonance imaging by Gliozzi, A S, Mazzetti, S, Delsanto, P P, Regge, D, Stasi, M

“…Dynamic contrast enhancement in magnetic resonance imaging (DCE-MRI) is a promising tool for the clinical diagnosis of tumors, whose implementation may be…”
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Discrimination Between Cracks and Recrystallization in Steel Using Nonlinear Techniques by Scalerandi, M., Gliozzi, A. S., Olivero, D.

“…One major problem in ultrasonic NDT for steel products and welding inspection is that standard linear methods are often unable to distinguish the nature of…”
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Break of reciprocity principle due to localized nonlinearities in concrete by Scalerandi, M., Bruno, C.L.E., Gliozzi, A.S., Bocca, P.G.

“…► We study reciprocity of ultrasonic signals in (non)linear elastic materials. ► We show that reciprocity principle breaks with localized nonlinearities. ► Non…”
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Seashell-inspired polarization-sensitive tonotopic metasensor by Liu, Y., Dal Poggetto, V. F., Gliozzi, A. S., Pugno, N. M., Bosia, F., Tortello, M.

“…Bioinspiration has widely been demonstrated to be a powerful approach for the design of innovative structures and devices. Recently, this concept has been…”
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Role of slow dynamics in fast dynamics ultrasonic measurements by Scalerandi, M., Mechri, C., Bentahar, M., Di Bella, A., Gliozzi, A.S., Tortello, M.

“…•The different power law dependences of nonlinear indicators observed when slow dynamic effects are removed from the measurement using specific measurement…”
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Concurrent growth of phenotypic features: A phenomenological universalities approach by Barberis, L., Condat, C.A., Gliozzi, A.S., Delsanto, P.P.

“…Different physical features of an organism are often measured concurrently, because their correlations can be used as predictors of longevity, future health,…”
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