Search Results - "Vigliotti, Andrea"

Role of boundary conditions in determining cell alignment in response to stretch by Chen, Kellen, Vigliotti, Andrea, Bacca, Mattia, McMeeking, Robert M., Deshpande, Vikram S., Holmes, Jeffrey W.

“…The ability of cells to orient in response to mechanical stimuli is essential to embryonic development, cell migration, mechanotransduction, and other critical…”
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Stiffness and strength of tridimensional periodic lattices by Vigliotti, Andrea, Pasini, Damiano

“…► We present a multiscale procedure for the analysis of tridimensional lattices. ► The procedure can handle both open and closed cell lattices. ► We determine…”
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Mechanical properties of hierarchical lattices by Vigliotti, Andrea, Pasini, Damiano

“…•Four 2D and four 3D lattices with up to three hierarchic levels are analysed.•The effects of multiple levels of hierarchy in lattices are quantified.•Material…”
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Linear multiscale analysis and finite element validation of stretching and bending dominated lattice materials by Vigliotti, Andrea, Pasini, Damiano

“…► Methodology for the linear analysis of pin- and rigid- jointed lattice materials. ► Analysis of bidimensional lattices with arbitrary cell topology. ►…”
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Automatic Differentiation for Solid Mechanics by Vigliotti, Andrea, Auricchio, Ferdinando

“…Automatic differentiation (AD) is an ensemble of techniques that allows to evaluate accurate numerical derivatives of a mathematical function expressed in a…”
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Non linear constitutive models for lattice materials by Vigliotti, Andrea, Deshpande, Vikram S., Pasini, Damiano

“…We use a computational homogenisation approach to derive a non linear constitutive model for lattice materials. A representative volume element (RVE) of the…”
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Finite Element Implementation of a Multivariant Shape Memory Alloy Model by Vigliotti, Andrea

“…In this article a finite element implementation of a multivariant constitutive model of shape memory alloys for a mono-dimensional element is presented. The…”
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Entropic Forces Drive Cellular Contact Guidance by Buskermolen, Antonetta B.C., Suresh, Hamsini, Shishvan, Siamak S., Vigliotti, Andrea, DeSimone, Antonio, Kurniawan, Nicholas A., Bouten, Carlijn V.C., Deshpande, Vikram S.

“…Contact guidance—the widely known phenomenon of cell alignment induced by anisotropic environmental features—is an essential step in the organization of…”
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Prediction of Cell Alignment on Cyclically Strained Grooved Substrates by Ristori, Tommaso, Vigliotti, Andrea, Baaijens, Frank P.T., Loerakker, Sandra, Deshpande, Vikram S.

“…Cells respond to both mechanical and topographical stimuli by reorienting and reorganizing their cytoskeleton. Under certain conditions, such as for cells on…”
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The mechanical strength of Ti-6Al-4V columns with regular octet microstructure manufactured by electron beam melting by Ferrigno, Angela, Di Caprio, Francesco, Borrelli, Rosario, Auricchio, Ferdinando, Vigliotti, Andrea

“…Columns with regular octet lattice microstructure have been manufactured by electron beam melting of Ti-6Al-4V powders. Each column comprised sixteen cells in…”
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Automatic differentiation for solid mechanics by Vigliotti, Andrea, Auricchio, Ferdinando

“…Automatic differentiation (AD) is an ensemble of techniques that allow to evaluate accurate numerical derivatives of a mathematical function expressed in a…”
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