Advances in pantographic structures: design, manufacturing, models, experiments and image analyses
Francesco dell’Isola,Pierre Seppecher,Mario Spagnuolo,Mario Spagnuolo,Emilio Barchiesi,Emilio Barchiesi,François Hild,Tomasz Lekszycki,Ivan Giorgio,Ivan Giorgio,Luca Placidi,Ugo Andreaus,Massimo Cuomo,Simon R. Eugster,Aron Pfaff,Klaus Hoschke,Ralph Langkemper,Emilio Turco,Rizacan Sarikaya,Aviral Misra,Michele De Angelo,Francesco D’Annibale,Amine Bouterf,Xavier Pinelli,Anil Misra,Boris Desmorat,Boris Desmorat,Marek Pawlikowski,Corinne Dupuy,Daria Scerrato,Patrice Peyre,Marco Laudato,Luca Manzari,Peter Göransson,Christian Hesch,Sofia Hesch,P. Franciosi,Justin Dirrenberger,Florian Maurin,Zacharias Vangelatos,Costas P. Grigoropoulos,Vasileia Melissinaki,Maria Farsari,Wolfgang H. Müller,Bilen Emek Abali,Christian Liebold,Gregor Ganzosch,Philip G. Harrison,Rafał Drobnicki,Rafał Drobnicki,Leonid A. Igumnov,Faris Alzahrani,Tasawar Hayat +52 more
Reads0
Chats0
TLDR
An organic scheme of the whole process of design, fabrication, experiments, models, models and image analyses of pantographic metamaterials is presented.Abstract:
In the last decade, the exotic properties of pantographic metamaterials have been investigated and different mathematical models (both discrete or continuous) have been introduced. In a previous publication, a large part of the already existing literature about pantographic metamaterials has been presented. In this paper, we give some details about the next generation of research in this field. We present an organic scheme of the whole process of design, fabrication, experiments, models and image analyses.read more
Citations
More filters
Journal ArticleDOI
A Lagrangian Hencky-type non-linear model suitable for metamaterials design of shearable and extensible slender deformable bodies alternative to Timoshenko theory
TL;DR: It is proved that, also when shear deformation effects are of relevance, the enriched, yet simple, model and numerical computation scheme herein proposed can be profitably used for efficient structural analyses of non-linear mechanical systems in rather nonstandard situations.
Journal ArticleDOI
In-depth gaze at the astonishing mechanical behavior of bone: A review for designing bio-inspired hierarchical metamaterials:
TL;DR: The main aim of this survey consists in providing the appropriate knowledge to mimic the deeply structured hierarchy of the bone tissue for synthesizing innovative and highly performing bio-inspired metamaterials.
Journal ArticleDOI
Flexoelectricity and apparent piezoelectricity of a pantographic micro-bar
TL;DR: In this paper, a homogenized model of a pantographic bar considering flexoelectricity is discussed, and the effective stiffness properties of the homogenised bars are determined by the geometry of the structural elements and shear stiffness.
Journal ArticleDOI
Topology optimization of cracked structures using peridynamics
TL;DR: A robust and accurate approach based on the innovative coupling of Peridynamics (PD) (a meshless method) and topology optimization (TO), abbreviated as PD-TO, which can be an alternative and powerful tool in finding optimal topologies that can circumvent crack propagation and growth in two and three dimensional structures.
Journal ArticleDOI
Anisotropic strain gradient thermoelasticity for cellular structures: Plate models, homogenization and isogeometric analysis
TL;DR: In this paper, the authors developed a pair of two-scale plate models relying on the anisotropic form of Mindlin's strain gradient thermoelasticity theory for three-dimensional cellular plate-like structures with a triangular microarchitecture.
References
More filters
Journal ArticleDOI
Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities
TL;DR: Gmsh as mentioned in this paper is an open-source 3D finite element grid generator with a build-in CAD engine and post-processor that provides a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities.
Journal ArticleDOI
Porous, Crystalline, Covalent Organic Frameworks
Adrien P. Côté,Annabelle I. Benin,Nathan W. Ockwig,Michael O'Keeffe,Adam J. Matzger,Omar M. Yaghi +5 more
TL;DR: Covalent organic frameworks (COFs) have been designed and successfully synthesized by condensation reactions of phenyl diboronic acid and hexahydroxytriphenylene to form rigid porous architectures with pore sizes ranging from 7 to 27 angstroms.
Book
Image Correlation for Shape, Motion and Deformation Measurements: Basic Concepts,Theory and Applications
TL;DR: In this paper, a comprehensive overview of image correlation for shape, motion and deformation measurements is provided. But, the authors do not discuss the effect of out-of-plane motion on 2D measurements.
Book
Isogeometric Analysis: Toward Integration of CAD and FEA
TL;DR: Providing a systematic approach to the topic, the authors begin with a tutorial introducing the foundations of Isogeometric Analysis, before advancing to a comprehensive coverage of the most recent developments in the technique.
Related Papers (5)
Pantographic metamaterials: an example of mathematically driven design and of its technological challenges
Francesco dell’Isola,Pierre Seppecher,Pierre Seppecher,Jean Jacques Alibert,Tomasz Lekszycki,Tomasz Lekszycki,Tomasz Lekszycki,Roman Grygoruk,Marek Pawlikowski,David J. Steigmann,Ivan Giorgio,Ugo Andreaus,Emilio Turco,Emilio Turco,Maciej Golaszewski,Nicola Luigi Rizzi,Claude Boutin,Victor A. Eremeyev,Victor A. Eremeyev,Anil Misra,Anil Misra,Luca Placidi,Emilio Barchiesi,Emilio Barchiesi,Leopoldo Greco,Leopoldo Greco,Massimo Cuomo,Massimo Cuomo,Antonio Cazzani,Alessandro Della Corte,Antonio Battista,Antonio Battista,Daria Scerrato,Inna Zurba Eremeeva,Yosra Rahali,Jean-François Ganghoffer,Jean-François Ganghoffer,Wolfgang H. Müller,Gregor Ganzosch,Mario Spagnuolo,Aron Pfaff,Katarzyna Barcz,Klaus Hoschke,Jan Neggers,François Hild +44 more