Tuesday, November 4, 2025

Time Event (+)
08:30 - 09:00 Welcoming Coffee  
09:00 - 10:00 Doctoral lecture : "Flax and hemp sectors at the heart of the challenges of emerging bio -based materials" - Brigitte Chabbert, UMR Fare, URCA/INRAE  
10:00 - 11:00 Doctoral lecture : "Quality and industrial use of natural fibers: from origin to the implementation of tools within the framework of the LPA 4FM" - Thomas Peyrache, UMR Fare, URCA/INRAE  
11:00 - 11:30 Coffee break  
11:30 - 12:30 Doctoral Lecture : "Characterization of yarn behavior" - Audrey Hivet, Université d'Orléans, Lamé  
12:30 - 13:30 Lunch  
13:30 - 15:00 Doctoral lecture: "Physical and mechanical characterization of textile fibers: variability and experimental techniques" - Wafa Mahdjoub, ENSISA, LPMT  
15:00 - 15:30 Coffee break  
15:30 - 17:00 Doctoral lecture: "Residual stresses in materials" - Manuel François, UTT, LASMIS  

Wednesday, November 5, 2025

Time Event (+)
08:00 - 08:30 Coffee break  
08:30 - 10:00 Doctoral lecture: "Agromaterials for building: Characterization and multi-scale hygrothermal behavior" - Chadi Maalouf, Université de Reims Champagne Adrenne, ITheMM  
10:00 - 10:30 Coffee break  
10:30 - 12:30 Doctoral lecture : "Multi-scale variation of textile composites: image-based modeling" - Dmytro VASIUKOV, IMT Nord Europe, Centre for Materials and processes  
12:30 - 13:30 Lunch  
13:30 - 15:30 Doctoral lecture: "Introduction to experience plans: From collection to exploitation of experimental data" - Geoffrey Ginouox, Université de Reims Champagne Adrenne, ITheMM  
15:30 - 16:00 Coffee break  
16:00 - 17:30 Doctoral lecture: "Impregnation process of reinforcements with vegetable fibers: Multi-scale analysis" - Chung-Hae Park, IMT Nord Europe, Centre for Materials and processes  

Thursday, November 6, 2025

Time Event (+)
08:00 - 08:30 Coffee + Welcoming  
08:30 - 09:15 Axe 3: "Study of the microstructure of structural defects in flax fibers and their impact on mechanical properties" - Delphine QUEREILHAC, Université Bretagne Sud, IRDL  
09:15 - 10:00 Axe 3 : "Recycled carbon fiber carding" - Ahmad Rashed LABANIEH, ENSAIT, GEMTEX  
10:00 - 10:30 Axe 3 : "Presentation and discussion on collaborative work in axis 3" - Alain Bourmaud (IRDL), Nicolas Le Moigne (C2MA), Florina Martoïa (LaMCoS), Vincent Placet (FEMTO), Damien Soulat (GEMTEX)  
10:30 - 11:00 Coffee break  
11:00 - 11:30 Axe 4 : "Electrospinning: development of active wound dressings" - Floriane Leclinche, Univ. Haute Alsace, LPMT  
11:30 - 12:00 Axe4: "Characterization of the skin-bone interaction on scalp pig: an experimental-numerical approach " - Yves Vallet, Univ. Lorraine, LEM3  
12:00 - 12:30 Axe 4: "Modèle patient-spécifique de l'ATM avec intégration du système musculosquelettique masticateur" - Lilian Baugnon, LaMcube, UMR9013  
12:30 - 13:00 Axe 4: -"Caractérisation et modèles de simulation du comportement mécanique de structures tricotées pour applications de Bas Médicaux de Compression" - Damien Soulat, Univ. Lille, ENSAIT, ULR 2461 - GEMTEX  
13:00 - 14:15 Lunch  
14:15 - 14:45 Axe 1: Toward a model geometry for woven reinforcement preform" - Rym Azzouz, Université de Reims Champagne Adrenne, ITheMM  
14:45 - 15:15 Axe 1: "ICHAT Project – What technical and economic conditions for sustainable industrialization in France hemp fibers in the textile sector?" - Estelle Delangle, Directrice du pôle Européen du Chanvre  
15:15 - 15:45 Axe 1 : "Modeling of sliding in continuous fibrous reinforcements: from controlling a defect to creating a new degree of design freedom" - Jessy SIMON, Gem, EC Nantes  
15:45 - 16:15 Axe 1 : "Strategy for increasing maturity in the simulation of manufacturing processes for composite structures: from R&D to industrialization, between precision and speed, what place for new digital technologies?" - Nicolas BIGOT, SAFRAN Group  
16:15 - 16:30 Poster Session  
16:30 - 17:00 Coffee break + Poster  
17:00 - 18:00 Visit of the lab - Visit of the lab  
19:00 - 22:00 Banquet  

Friday, November 7, 2025

Time Event (+)
08:30 - 09:00 Welcoming coffee  
09:00 - 09:30 Axe 2 : "Experimental and numerical characterization of the production by infusion of flax fiber composites" - Paul Baral, Mines Saint-Etienne  
09:30 - 10:00 Axe 2: "Adhesion of thermoplastic composites. Characterization and modeling for short contact times" - Pierre Waroquier, Université de Nantes, LTEN  
10:00 - 10:30 Axe 2: "Architecture of paper and cardboard by printing biosourced gel: a new approach for lighter packaging" - Clément Turpin, Grenoble INP Pagora, LGP2  
10:30 - 11:00 Axe 2 : "Collaborative study on capillarity in fibrous media: preliminary results and scientific perspectives" - Pierre-Jacques Liotier (PCH, IMT Mines Alès) et Monica Pucci (LMGC, IMT Mine Alès)  
11:00 - 11:30 Coffee break + Posters  
11:30 - 12:30 Review of the GdR Week - Pierre Dumont (Lamcos, INSA Lyon), Damien Soulat (GEMTEX, ENSAIT), Peng Wang (LPMT, ENSISA)  
12:30 - 14:00 Lunch  
CNRS CCSD Sciencesconf