Multi-scale Optimisation for Additive Manufacturing of fatigue resistant shock-absorbing MetaMaterials

Rezultaty

First cell definition of lattice metamaterial The deliverable is under the form of schematics

Set of Stochastic Volume Elements SVEs defined by both their geometry and material properties to be handled in the form of stochastic voxelized microstructures

Cell design of bi-stable metamaterial

First cell definition of bistable metamaterial The deliverable is under the form of schematics

Homogenisation model of bulk porous material

Homogenisation model of thermoviscoelasticviscoplastic porous polymer matrices under large deformations and evolving porosity The deliverable is under the form of a code

Printed bi-stable metamaterial

First printed bistable metamaterial in view of the microcharacterisation in T31 and T32

Printed lattice metamaterial

First printed lattice metamaterial in view of the microcharacterisation in T31 and T32

µ-data base without process parameters

Subset of D32 that can go public Database of microstructure cell geometry and material properties obtained by inferring parameters from both the model of the AM process T24 and the experimental characterisation T3132 without the effect of the process parameters

Web-site & social media account

Project web-site with logo and social media accounts (one Facebook page and one twitter account) set up to promote the project results.

Publikacje

Toward stochastic multi-scale methods in continuum solid mechanics

Autorzy: L. Noels
Opublikowane w: Advances in Applied Mechanics, Numer 55, 2022, ISSN 0065-2156
Wydawca: Academic Press
DOI: 10.1016/bs.aams.2022.03.001

Adaptation and validation of FFT methods for homogenization of lattice based materials

Autorzy: S. Lucarini, L. Cobian, A. Voitus, J. Segurado
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 388, 2022, Strona(/y) 114223, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2021.114223

Recurrent Neural Networks (RNNs) with dimensionality reduction and break down in computational mechanics; application to multi-scale localization step

Autorzy: Ling Wu, Ludovic Noels
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 390, 2022, Strona(/y) 114476, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2021.114476

Bayesian inference of high-dimensional finite-strain visco-elastic-visco-plastic model parameters for additive manufactured polymers and neural network based material parameters generator

Autorzy: Ling Wu, Cyrielle Anglade, Lucia Cobian, Miguel Monclus, Javier Segurado, Fatma Karayagiz, Ubiratan Freitas, Ludovic Noels.
Opublikowane w: International Journal of Solids and Structures, Numer 283, 2023, Strona(/y) 112470, ISSN 0020-7683
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.ijsolstr.2023.112470

Viscoelastic-viscoplastic polymer composites: Development and evaluation of two very dissimilar mean-field homogenization models

Autorzy: Mohame Haddad, IssamDoghri, OlivierPierard
Opublikowane w: International Journal of Solids and Structures, Numer 236-237, 2022, Strona(/y) 111354, ISSN 0020-7683
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.ijsolstr.2021.111354

FFT based approaches in micromechanics: fundamentals, methods and applications

Autorzy: S Lucarini, M V Upadhyay and J Segurado
Opublikowane w: Modelling and Simulation in Materials Science and Engineering, Numer 30, 2022, Strona(/y) 023002, ISSN 0965-0393
Wydawca: Institute of Physics Publishing
DOI: 10.1088/1361-651x/ac34e1

A data-driven reduced-order surrogate model for entire elastoplastic simulations applied to representative volume elements

Autorzy: Soumianarayanan Vijayaraghavan, Ling Wu, Ludovic Noels, Stéphane P. A. Bordas, Sundar Natarajan & Lars A. A. Beex
Opublikowane w: Scientific Reports, Numer 13, 2023, Strona(/y) 12781, ISSN 2045-2322
Wydawca: Nature Publishing Group
DOI: 10.1038/s41598-023-38104-x

Particle size effects in ductile composites: An FFT homogenization study

Autorzy: Marco Magri, Laurent Adam, Javier Segurado
Opublikowane w: Journal of the Mechanics and Physics of Solids, Numer 160, 2022, Strona(/y) 104759, ISSN 0022-5096
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.jmps.2021.104759

An FFT framework for simulating non-local ductile failure in heterogeneous materials

Autorzy: M. Magri, S. Lucarini, G. Lemoine, L. Adam, J. Segurado
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 380, 2021, Strona(/y) 113759, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2021.113759

Second-order computational homogenisation enhanced with non-uniform body forces for non-linear cellular materials and metamaterials

Autorzy: Ling Wu, Mohib Mustafa, Javier Segurado, Ludovic Noels
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 407, 2023, Strona(/y) 115931, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2023.115931

A recurrent neural network-accelerated multi-scale model for elasto-plastic heterogeneous materials subjected to random cyclic and non-proportional loading paths

Autorzy: Ling Wu, Van Dung Nguyen, Nanda Gopala Kilingar, Ludovic Noels
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 369, 2020, Strona(/y) 113234, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2020.113234

Micromechanical characterization of the material response in a PA12-SLS fabricated lattice structure and its correlation with bulk behavior

Autorzy: L. Cobian, M. Rueda-Ruiz, J.P. Fernandez-Blazquez, V. Martinez, F. Galvez, F. Karayagiz, T. Lück, J. Segurado, M.A. Monclus
Opublikowane w: Polymer Testing, Numer 110, 2022, Strona(/y) 107556, ISSN 0142-9418
Wydawca: Elsevier BV
DOI: 10.1016/j.polymertesting.2022.107556

An implicit FFT-based method for wave propagation in elasticheterogeneous media

Autorzy: R. Sancho, V. Rey-de-Pedraza, P. Lafourcade, R.A. Lebensohn, J. Segurado
Opublikowane w: Computer Methods in Applied Mechanics and Engineering, Numer 404, 2023, Strona(/y) 115772, ISSN 0045-7825
Wydawca: Elsevier BV
DOI: 10.1016/j.cma.2022.115772

Modeling and simulation of viscoelastic solids under large numbers of loading cycles

Autorzy: Darith Anthony Hun, Mohamed Haddad & Issam Doghri
Opublikowane w: Mechanics of Advanced Materials and Structures, 2022, ISSN 1537-6494
Wydawca: Taylor & Francis
DOI: 10.1080/15376494.2022.2037170

Characterization of the Fatigue Behavior of SLS Thermoplastics

Autorzy: Zoltan Major, Michael Lackner, Anna Hössinger-Kalteis and Thomas Lück
Opublikowane w: Procedia Structural Integrity, Numer 34, 2021, Strona(/y) 191-198, ISSN 2452-3216
Wydawca: Elsevier B.V.
DOI: 10.1016/j.prostr.2021.12.028

Wyszukiwanie danych OpenAIRE...

Rezultaty

Publikacje

Udostępnij tę stronę

Pobierz