Publications

Solid mechanics

Numerical Investigation of Echogenicity for 3D-Printed Tissue-Mimicking Material Toward the Development of Synthetic Organs' Digital Twins

This thesis explores the use of tissue-mimicking 3D-printed materials to create anatomical phantom twins. These twins are intended to provide sophisticated training stations for medical practitioners to rehearse patient-specific interventions. The…

Hossein Kamalinia

Thermics

Thermomechanical characterization and modeling of shape memory alloys - application on 26at%Nb-Ti

The behaviour of shape memory alloys is driven by a first-order solid-solid phase transformation taking place at microscopic scales (grain or sub-grain scale). Thanks to their atypical behaviour (shape memory and pseudo-elastic capacities), they are…

Marie Caruel

Engineering Sciences

Mesure de longueur de fissure d'interface en température entre une barrière environnementale et un substrat composite à matrice céramique

Pierre Bertrand, Cédric Huchette, Thibaut Archer, Thomas Vandellos, François Hild

JNC23 : Journées Nationales sur les Composites 2023 - 2023

Engineering Sciences

Caractérisation expérimentale des jonctions composites thermoplastiques surmoulées fibres courtes sur fibres longues

Xiaofei Song, Federica Daghia, Christophe Cluzel, Yannick Elie

JNC23 : Journées Nationales sur les Composites 2023 - 2023

Engineering Sciences

Influence de défauts de fabrication sur le comportement endommageable de tubes CVI-SiC/SiC élaborés par enroulement filamentaire sous sollicitation de traction cyclée

Claire Morel, Emmanuel Baranger, Jacques Lamon, Christophe Lorrette, James Braun

JNC23 : Journées Nationales sur les Composites 2023 - 2023

Engineering Sciences

Stratégies d'amélioration de la tenue au délaminage des interfaces

Federica Daghia

JNC23 : Journées Nationales sur les Composites 2023 - 2023

Engineering Sciences

Approches expérimentales pour la mesure des propriétés de cisaillement hors plan de l'âme d'un composite C/C 3D à architecture sandwich

Valentin Iallonardi, Emmanuel Baranger, Hortense Laeuffer, Christophe Cluzel

JNC23 : Journées Nationales sur les Composites 2023 - 2023

Mechanics of materials

Formulation of anisotropic damage in quasi-brittle materials and structures based on discrete element simulation

Quasi-brittle materials, commonly found in civil engineering structures, tend to degrade when submitted to mechanical loadings. This degradation leads to a loss in mechanical properties and can induce anisotropy of the material behavior, which…

Flavien Loiseau

Material chemistry

New Advanced High Strength Steels

In recent years, significant developments have been made to increase the mechanical strength of steels in order to reduce the overall weight of structures, particularly in motor vehicles. Depending on the application, the increase in strength should…

Mohamed Gouné, Thierry Iung, Jean-Hubert Schmitt

Artificial Intelligence

Coupling of Deep Learning on Graphs and Model Order Reduction for Efficient Preliminary Sizing of Mechanical Structures in Aircraft Crash Simulations

This poster presents work focused on combining two disparate methodologies: deep learning on graphs and model order reduction. The former demonstrates promising generalization capabilities and efficient execution times, while the latter relies on…

Victor Matray, Faisal Amlani, Frédéric Feyel, David Néron

MORTech 2023 – 6th International Workshop on Model Reduction Techniques - 2023