Yves Davila
Post-doctorant - Université Paul Sabatier (UPS) Membre du groupe Matériaux et Structures Composites (MSC) BR2 009, Espace Clément Ader, 3 rue Caroline Aigle 31400 Toulouse (recherche) |
Activités de recherche :
2016 – 2019 Projet ANR ASTRID BLAST (vulnéraBiLité et efficAcité des Structures composites aux effeTs de souffle) – PostDoc
Étude d’une solution innovante de surprotection de plancher pour vehicles militaires de faible tonnage.
2015 – 2016 Projet IDEX UNITI WAALS (Wide Analysis of interActions between poLymer chain links and Structure loads) – PostDoc
The ambition of WAALS project is to contribute at long term to assess the bonding capability to evenly transfer the loads between the composite repair and the structure in a non-invasive manner (i.e. embedding optical fibres or piezoelectric sensors at the core of the structure). The main goal is to develop a "reading" capacity at the interior of the adhesive joint between two composite substrates, and to generate maps of property variations through the bonded area. In order to achieve this reading capacity, a set of "markers" will be embedded into the adhesive joint. These markers will allow the generation of maps where the adhesive joint is subject to significant material property degradation that, eventually, could lead to the catastrophic failure of the repair. However, as minimum requirement, the introduction of these markers should not degrade the bonding performance, and in a best case scenario, they could also lead improvements of the overall repair performance, either by increasing the adhesion between the joint and the substrate, or by improving the cohesive properties of the adhesive.
Thèse : Étude multi-échelle du couplage matériau-procédé pour l’identification et la modélisation des variabilités au sein d’une structure composite (soutenue en janvier 2015)
Production scientifique :
23 contributions trouvéesAnnée | Type | Auteurs et titre du document | Liens |
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2019 | COM | Francis Collombet, Laurent Crouzeix, Yves-Henri Grunevald, Yves Davila, Bernard Douchin, Nathalie Rocher. Réparation de pièces structurales monolithiques aéronautiques. Repair of primary monolithic aeronautics structures 21ème Journées Nationales sur les Composites, Bordeaux, Talence, FR | [HAL] / [BIB] |
2019 | ACL | Francis Collombet, Yves Davila, Sergio Avila, Alexander Morales, Laurent Crouzeix, Yves-Henri Grunevald, Hilario Hernandez, Nathalie Rocher, François Cénac. Proof of a composite repair concept for aeronautical structures: a simplified method Mechanics & Industry, EDP Sciences, 20(8), p.812 | [HAL] / [BIB] / [DOI] |
2018 | COM | Yves Davila, Francis Collombet, Laurent Crouzeix, Bernard Douchin, Nathalie Rocher Gleizes, Yves-Henri Grunevald. Caractérisation de la variabilité des structures composites à matrice polymère et fibres longues GFP 2018 - 47e colloque national du Groupe Français d’études et d’applications des Polymères, Toulouse, FR | [HAL] / [BIB] |
2018 | CO | Yves Davila, Laurent Crouzeix, Bernard Douchin, Francis Collombet, Yves-Henri Grunevald, Nathalie Rocher Gleizes. Variability in Monolithic Composite Parts: From Data Collection to FE Analysis p.75-97 | [HAL] / [BIB] / [DOI] |
2018 | ACL | Yves Davila, Laurent Crouzeix, Bernard Douchin, Francis Collombet, Yves-Henri Grunevald. Identification and Modelling of the In-Plane Reinforcement Orientation Variations in a CFRP Laminate Produced by Manual Lay-Up Applied Composite Materials, Springer Verlag (Germany), 25(3), p.647-660 | [HAL] / [BIB] / [DOI] |
2017 | ACL | Yves Davila, Laurent Crouzeix, Bernard Douchin, Francis Collombet, Yves-Henri Grunevald. Spatial Evolution of the Thickness Variations over a CFRP Laminated Structure Applied Composite Materials, Springer Verlag (Germany), 24(5), p.1201 - 1215 | [HAL] / [BIB] / [DOI] |
2016 | COM | Laurent Crouzeix, Francis Collombet, Yves-Henri Grunevald, Yves Davila, Ambre Cerisier, Bernard Douchin, Redouane Zitoune. Advanced Methodology to Evaluate Design of Bonded Large Composite Repair Sampe Europe Conference & Exhibition, Liège, BE | [HAL] / [BIB] |
2015 | CO | Francis Collombet, Y.-H. Grunevald, Laurent Crouzeix, B. Douchin, Redouane Zitoune, Yves Davila, A. Cerisier, R. Thévenin. Repairing composites | [HAL] / [BIB] / [DOI] |
2015 | COM | Yves Davila, Laurent Crouzeix, B. Douchin, Francis Collombet, Y.-H. Grunevald. Simulation numérique avec prise en compte de la continuité spatiale des variabilités réparties sur évaluateurs CFRP JNC19 - 19èmes Journées Nationales sur les Composites, Lyon (France), Lyon, FR | [HAL] / [BIB] |
2015 | COM | Francis Collombet, Laurent Crouzeix, Y.-H. Grunevald, A. Cerisier, Redouane Zitoune, Yves Davila, B. Douchin. Repair of primary composite structures - a challenge in aeronautics for the composite solution Franco-Chinese Symposium on Damage and Fracture of Composite Structures: Assessment and Monitoring, Tarbes (France), July 14 - 17, Tarbes, FR | [HAL] / [BIB] |
2013 | COM | Laurent Crouzeix, Yves Davila, Francis Collombet, Bernard Douchin, Y.-H. Grunevald, Redouane Zitoune. Study of step-lap repairs from elementary coupons to structural evaluators SEICO13 – Sampe Europe 34th International Conference & Forum, Paris (France), March 11-12, p.167-172, Paris, FR | [HAL] / [BIB] |
2013 | COM | Yves Davila, Laurent Crouzeix, Bernard Douchin, Francis Collombet, Y.-H. Grunevald. Quantification of sources of variability in CRFP plates cured in autoclave ICCM-19 – The 19th International Conference on Composite Materials, Montréal (Canada), July 28 – August 2, p.2560-2567, Montréal, CA | [HAL] / [BIB] |
2013 | ACL | Francis Collombet, Laurent Crouzeix, F. Cénac, Y.-H. Grunevald, Yves Davila, A. Cerisier, Bernard Douchin. Usinage par jet d’eau abrasif pour la réparation de pièces composites primaires aéronautiques Revue des composites et des matériaux avancés = Journal of Composite and Advanced Materials, IIETA, 23(3), p.459--482 | [HAL] / [BIB] / [DOI] |
2013 | COM | Francis Collombet, G. Luyckx, C. Sonnenfeld, Y.-H. Grunevald, Yves Davila, M. Torres, X. Jacob, K.-T. Wu, S. Rodriguez, Bernard Douchin, Laurent Crouzeix, R. Bazer-Bachi, T. Geernaert, J. Degrieck, F. Berghmans. Cure monitoring of an autoclave manufactured industrial part: added value of complementary instrumentation ICCM-19 – The 19th International Conference on Composite Materials, Montréal (Canada), July 28 – August 2, p.1178-1187, Montréal, CA | [HAL] / [BIB] |
2013 | COM | Yves Davila, Laurent Crouzeix, Bernard Douchin, Francis Collombet, Y.-H. Grunevald. Etude des sources de variabilités d’une structure composite CFRP réalisée en autoclave 18th JNC, Journées Nationales sur les Composites, Nantes, France., Nantes, FR | [HAL] / [BIB] |
2013 | COM | Francis Collombet, G. Luyckx, C. Sonnenfeld, Y.-H. Grunevald, Yves Davila, M. Torres, X. Jacob, K.-T. Wu, Bernard Douchin, Laurent Crouzeix, R. Bazer-Bachi, T. Geernaert, J. Degrieck, F. Berghmans. Des avancées dans le suivi de cuisson des pièces composites 18th JNC, Journées Nationales sur les Composites, Nantes, France., Nantes, FR | [HAL] / [BIB] |
2013 | COM | Francis Collombet, Laurent Crouzeix, Yves Davila, A. Cerisier, Bernard Douchin, Y.-H. Grunevald. Added value of technological evaluators for structural repair characterization: MITE Toolbox SEICO13 – Sampe Europe 34th International Conference & Forum, Paris (France), March 11-12, p.179-186, Paris, FR | [HAL] / [BIB] |
2013 | COM | Laurent Crouzeix, Yves Davila, Bernard Douchin, Francis Collombet, Y.-H. Grunevald. Evaluation numérique et expérimentale d’une réparation en double escalier sous chargements combinées 18th JNC, Journées Nationales sur les Composites, Nantes, France., Nantes, FR | [HAL] / [BIB] |
2012 | COM | Francis Collombet, G. Luyckx, C. Sonnenfeld, Y.-H. Grunevald, N. Lammens, Yves Davila, M. Torres, X. Jacob, K.-T. Wu, Bernard Douchin, Laurent Crouzeix, R. Bazer-Bachi, T. Geernaert, J. Degrieck, F. Berghmans. Exploiting the temperature insensitivity of the modal birefringence of micro-structured fibre Bragg gratings for cure cycle monitoring European Workshop on the use of Optical Fibres for monitoring Composites manufacturing process, Toulouse (France), 28-29 nov., Toulouse, FR | [HAL] / [BIB] |
2012 | COM | Francis Collombet, Laurent Crouzeix, Y.-H. Grunevald, H. Zeng, Yves Davila, Bernard Douchin, A. Gillet. Primary principal composite structure repair with multi-instrumented technological evaluator tool box ECCM15 - The 15th European Conference on Composite Materials, Venice (Italy), June 24-28, Venice, IT | [HAL] / [BIB] |
2012 | INV | Francis Collombet, Laurent Crouzeix, Y.-H. Grunevald, Bernard Douchin, Yves Davila, M. Torres, H. Zeng. Large repair for aeronautics’ primary principal composite structures International Symposium on Aircraft Materials ACMA 2012, Fez (Morocco)., Fez, MA | [HAL] / [BIB] |
2012 | COM | Francis Collombet, G. Luyckx, C. Sonnenfeld, N. Lammens, Y.-H. Grunevald, M. Torres, Yves Davila, Bernard Douchin, Laurent Crouzeix, H. Hernandez-Moreno, Redouane Zitoune, R. Bazer-Bachi. Embedded instrumentation: from coupon level to a representative composite part SEICO12 - Sampe Europe 33rd International Technical Conference & Forum, Paris (France), p.262-291, Paris, FR | [HAL] / [BIB] |
2012 | COM | Laurent Crouzeix, Yves Davila, Francis Collombet, Bernard Douchin, Y.-H. Grunevald, Redouane Zitoune, F. Cénac. Study of double step lap composite repairs on CFRP evaluators ECCM15 - The 15th European Conference on Composite Materials, Venice (Italy), June 24-28., Venice, IT | [HAL] / [BIB] |