Publications

Structural mechanics

A small-sliding beam-to-beam contact formulation for the fatigue estimate of spiral strand wire ropes

Pierre-Alain Guidault, Federico Bussolati, Olivier Allix, Martin Guiton

Friction and Slender Structures Workshop - 2022

Immunology

Hypoxia Inhibits Subretinal Inflammation Resolution Thrombospondin-1 Dependently.

Hypoxia is potentially one of the essential triggers in the pathogenesis of wet age-related macular degeneration (wetAMD), characterized by choroidal neovascularization (CNV) which is driven by the accumulation of subretinal mononuclear phagocytes …

Sara Touhami, Fanny Béguier, Tianxiang Yang, Sébastien Augustin, Christophe Roubeix, Frederic Blond, Jean Baptiste Conart, José Alain Sahel, Bahram Bodaghi, Cécile Delarasse, Xavier Guillonneau, Florian Sennlaub

International Journal of Molecular Sciences - 2022

Civil Engineering

Mechanical behavior of heterogeneous composite materials reinforced by fiber glass mesh

In our times, energy has become essential for the welfare and the survival of humans and its availability is crucial for the national economy and growth. The social, geopolitical, and ecological, crises reflected respectively in the lack of thermal…

Pascale Saba

Engineering Sciences

Damage tracking using distributed optic fiber sensors in structures

Early detection of damage and monitoring helps improving the safety and durability of structures. The ability to model and simulate this phenomenon, along with measurements, facilitates system control. Various sensor types have been used in the…

Sahar Farahbakhsh, Ludovic Chamoin, Martin Poncelet

25e Congrès Français de Mécanique - 2022

Mechanics of materials

Optimisation d'un procédé de soudage par difusion à l'état solide pour réaliser des circuits imprimés : Application au système Au-Cu-Sn

A solid-state diffusion bonding technology, called thermodiffusion, has been developed to miniaturizePCB. A promising configuration where thin layers of gold and tin are coated on the two copper layers to be joined has been chosen. The…

Louis Cornet

Structures

Évaluation du coefficient de diffusion des chlorures dans le béton armé sous chargement mécanique

In service conditions, reinforced concrete structures are cracked, which enable the chloride ingress and diffusion and could initiate steel reinforcement corrosion. This project aims to measure the impact of both micro- and macro- cracks, obtained…

Amandine Asselin, Jean-Philippe Charron, Clélia Desmettre, Olivier Simon- Boursier, Farid Benboudjema, Cécile Oliver-Leblond

25ème Congrès Français de la Mécanique 2022 - 2022

Structural mechanics

Réseaux de neurones informés par la physique pour l’apprentissage de lois de comportement

Antoine Benady, Ludovic Chamoin, Emmanuel Baranger

IA POUR LES SCIENCES DE L'INGÉNIERIE - 2022

Mechanics of materials

Development of a multi-scale approach for modeling cast duplex stainless behavior

Monitoring pressurized water reactors components is of interest in long-term operation of nuclear power plants. Components made out of cast duplex stainless steel are subjected to aging when held at their operating temperature. In the long run,…

Maxime Mollens

Structural mechanics

Reduced-order models for aeronautics based on the LATIN-PGD method within non-linear industrial Simcenter Samcef software

A weakly-invasive version of the LATIN-PGD method is described to build reduced-order models within general-purpose industrial finite element software, such as Simcenter Samcef™ developed by Siemens Digital Industries Software. The originality of…

Ronan Scanff, Bruno Cauville, David Néron, Pierre Ladevèze

9th European Conference for Aeronautics and Space Sciences (EUCASS-3AF 2022) - 2022

Structures

Etude expérimentale de la méthode des bielles-tirants sur des zones massives en béton armé par l'analyse de déformation pour des chargements complexes

The strut-and-tie method is the recommended design method for massive structures or D-zone in codes and standards. The application of the method is usually done by hand by the designer.It is the subject of load history that is the focus of the work…

Mihaja Razafimbelo