Frédéric Lachaud




Professeur à l'Institut Supérieur de l'Aéronautique et de l'espace (ISAE-SUPAERO)
Membre du groupe Matériaux et Structures Composites (MSC)
Espace Clément Ader, 3 rue Caroline Aigle
31400 Toulouse


☎ +33 (0) 5 61 33 92 68

Activités de recherche

Comportement inter et intra laminaire des matériaux composites aéronautiques

- loi de comportement à l'échelle micro, méso et macro en statique, dynamique et fatigue

- Applications :

- Usinage/Perçage/coupe des matériaux composites

- Tolérance aux dommages dans les assemblages boulonnés et boulonnés-collés

- Impact, Crash


 


Activités d'enseignement

Institut Supérieur de l'Aéronautique et de l'Espace

- Calculs de structures aéronautiques (poutres, plaques, coques, éléments finis)

- Comportement non linéaire des composites aéronautiques

- Comportement non linéaire géométrique

- Mécanique de l'endommagement et de la rupture

Enseignant à l'ENSIACET (3A, M2)

Université Paul Sabatier (UFR MIG, M2)

Ecole des Mines d'Albi (M2)

- Calculs et dimensionnement des matériaux et structures composites

- Mécanique non linéaire


Responsabilités administratives

- Membre élu du conseil de la recherche de l'ISAE

- Membre et participation à l'animation de l'axe transversal Usinage Multi Matériaux

- Mambre et participation à l'animation de l'axe transversal Assemblage


 


Activités techniques de soutien à la recherche

- Correspondant informatique du Département de Mécanique des Structures et des Matériaux

Production scientifique

93 contributions

Article de revue internationale avec comité de lecture

[ACL1]E. Paroissien, F. Lachaud, S. Schwartz, A. Da Veiga and P. Barrière. SIMPLIFIED STRESS ANALYSIS OF HYBRID (BOLTED/BONDED) JOINTS. International Journal of Adhesion and Adhesives. 77, 183-197. 2017 [DOI]
[ACL2]C. Sola, B. Castanié, L. Michel, F. Lachaud, A. Delabie and E. Mermoz . Bearing fatigue of composite laminates: damage monitoring and fatigue life prediction.. Composites Part B: Engineering. 110, 487-496. 2017
[ACL3]P. Rahme, Y. Landon, R. Piquet, F. Lachaud and P. Lagarrigue. Drilling analytical model of composite material with pilot hole. Mechanics and Industry. 17(5). 2016 [DOI]
[ACL4]C. Sola, B. Castanié, L. Michel, F. Lachaud, A. Delabie and E. Mermoz. On the role of kinking in the bearing failure of composite laminates. Composite Structures. 141, 184-193. 2016 [DOI]
[ACL5]F. Berthet, F. Lachaud, M.-L. Pastor and J. Crevel. Behaviour and damage of injected carbon-fibre-reinforced polyether ether ketone: From process to modelling. Journal of Composite Materials. , . 2016 [DOI]
[ACL6]F. Lachaud, C. Espinosa, L. Michel, P. Rahme and R. Piquet. Modelling strategies for predicting the residual strength of impacted composite aircraft fuselages. Applied Composite Materials. 22(6)599-621. 2015 [DOI]
[ACL7]F. Lachaud, C. Espinosa, L. Michel, R. Piquet and P. Rahme. Modelling Strategies for Simulating Delamination and Matrix Cracking in Composite Laminates. Applied Composite Materials. 22(4)377-403. 2015 [DOI]
[ACL8]C. Espinosa, F. Lachaud, J. Limido , J.L. Lacôme, A. Bisson and M. Charlotte. Coupling continuous damage and debris fragmentation for energy absorption prediction by cfrp structures during crushing. Computational Particle Mechanics. 2(1)1-17. 2015 [DOI]
[ACL9]P. Rahme, Y. Landon, F. Lachaud, R. Piquet and P. Lagarrigue. Delamination-free drilling of thick composite materials. Composites - Part A: Applied Science and Manufacturing. 72, 148-159. 2015
[ACL10]S. Catche, R. Piquet, F. Lachaud, B. Castanié and A. Benaben. Analysis of hole wall defects of drilled carbon fiber reinforced polymer laminates. Journal of Composite Materials. 49(10)1223-1240. 2015 [DOI]
[ACL11]G. Lélias, E. Paroissien, F. Lachaud, J. Morlier, S. Schwartz and C. Gavoille. An extended semi-analytical formulation for fast and reliable mode I/II stress analysis of adhesively bonded joints. International Journal of Solids and Structures. 62, 18-38. 2015 [DOI]
[ACL12]B. Ostré, C. Bouvet, F. Lachaud, C. Minot and J. Aboissière. Edge impact damage scenario on stiffened composite structure. Journal of Composite Materials. 49(13)1599-1612. 2015
[ACL13]P. Rahmé, Y. Landon, P. Lagarrigue, F. Lachaud and R. Piquet. Drilling of thick composite material with a small diameter twist drill. International Journal of Advanced Manufacturing Technology. 76, 1543–1553. 2014 [DOI]
[ACL14]O. Cherrier, P. Selva, V. Pommier-budinger, F. Lachaud and J. Morlier. Damage localization map using electromechanical impedance spectrums and inverse distance weighting interpolation: Experimental validation on thin composite structures. Structural Health Monitoring. 12(4)311-324. 2013 [DOI]
[ACL15]P. Selva, O. Cherrier, V. Budinger, F. Lachaud and J. Morlier. Smart monitoring of aeronautical composites plates based on electromechanical impedance measurements and artificial neural networks. Engineering Structures. 56, 794–804. 2013 [DOI]
[ACL16]E. Paroissien, F. Gaubert, A. Da Veiga and F. Lachaud. Elasto-Plastic Analysis of Bonded Joints with Macro-Elements. Journal of Adhesion Science and Technology. 27(13)1464-1498. 2013 [HAL]
[ACL17]P. Rahmé, Y. Landon, F. Lachaud, R. Piquet and P. Lagarrigue. Analytical models of composite material drilling. International Journal of Advanced Manufacturing Technology. 52(5)609-617. 2011 [DOI]
[ACL18]P. Rahmé, Y. Landon, P. Lagarrigue, F. Lachaud and R. Piquet. Drilling thick composite materials using large diameter drills. International Journal of Machining and Machinability of Materials. 10(3)202-221. 2011
[ACL19]B. Castanié, S. Crézé, L. Risse, J.J. Barrau and F. Lachaud. Experimental analysis of failures in filled hole compression tests of carbon/epoxy laminate. Composite Structures. 92(5)1192-99. 2010 [DOI]
[ACL20]P. Lavernhe, E. Estivalèzes, F. Lachaud, C. Lodter and R. Piquet. Orthodontic bonding: Finite element for standardized evaluations. International Journal of Adhesion and Adhesives. 30(1)21–29. 2010 [DOI]
[ACL21]P. Rahmé, Y. Landon, P. Lagarrigue, F. Lachaud, R. Piquet, B. Marguet, J. Bouriquet and C. Leroy. Chisel Edge Effect on Delamination when Drilling Thick Composite Materials with a Twist Drill. SAE International Journal of Aerospace. 1, 776-781. 2009
[ACL22]O. Nemes and F. Lachaud. Modeling of Cylindrical Adhesively Bonded Joints. Journal of Adhesion Science and Technology. 23(10-11)1383-1393. 2009 [DOI]
[ACL23]P. Rahmé, Y. Landon, P. Lagarrigue, F. Lachaud and R. Piquet. Study into causes of damage to carbon epoxy composite material during the drilling process. International Journal of Machining and Machinability of Materials. 3(3-4)309-325. 2008 [DOI]
[ACL24]E. Paroissien, M. Sartor, J. Huet and F. Lachaud. Analytical Two-Dimensional Model of a Hybrid (Bolted/Bonded) Single-Lap Joint. Journal of Aircraft. 44(2)573-582. 2007
[ACL25]F. Lachaud, E. Haramburu and P. Jetteur. Modélisation élastoplastique endommageable des composites . Mécanique & Industries. 7(4). 2006
[ACL26]P. Prombut, L. Michel, F. Lachaud and J.-J. Barrau. Delamination of multidirectional composite laminates at 0/theta° interface,. . 73(16)2427-2442. 2006 [DOI] [OATAO]
[ACL27]R. Zitoune, F. Collombet, R. Piquet, F. Lachaud and P. Pasquet. Experiment–calculation comparison of the cutting conditions representative of the long fiber composite drilling phase. Composites Science and Technology. 65(3/4). 2005 [DOI]
[ACL28]F. Lachaud, R. Piquet, F. Collombet and L. Surcin. Drilling of composites structures. Composite Structures. 52(3-4)551-566. 2001
[ACL29]R. Piquet, B. Ferret, F. Lachaud and P. Swider. Experimental analysis of drilling damage in thin carbon/epoxy plates using special drills. . Composites - Part A: Applied Science and Manufacturing. 31, 1107-1115. 2000
[ACL30]F. Lachaud, B. Lorrain, L. Michel and R. Barriol. Experimental and numerical study of delamination caused by local buckling of thermoplastic and thermoset composites. . Composites Science and Technology. 58(5)727-733. 1998
[ACL31]F. Lachaud and L. Michel. Study of damage of thermoset and thermoplastic matrix carbon composites . Mécanique & Industries. 50(2)52-57. 1997

Article de revue avec comité de lecture non répertorié

[ACLN1]F. Lachaud, R. Piquet, G. Aldebert , J. Huet and L. Michel. Analyse du comportement mécanique des assemblages boulonnés composites à renforts tissés. Revue des Composites et des Materiaux Avances. 24(4)449-464. 2014
[ACLN2]R. Piquet, F. Lachaud, S. Catche and B. Castanié. Tolérance aux dommages de perçages dans les assemblages boulonnés composites. Revue des Composites et des Materiaux Avances. 24(4)481-493. 2014
[ACLN3]F. Lachaud, N. Khemiri and L. Michel. Modélisation de l'endommagement de stratifiés croisés: application aux stratifiés T300/914 et AS4/PEEK. Revue des Composites et des Materiaux Avances. , . 1997

Articles dans des revues sans comité de lecture

[ASCL1]C. Espinosa, M. Ruiz-ayuso and F. Lachaud. Inner Damage and External Dent in Composite Structures after Impact – Part I: Experimental Observations. Key Engineering Materials. 577-578, 457-460. 2014
[ASCL2]L. Michel, S. Garcia, Y. Chen, C. Espinosa and F. Lachaud. Experimental and Numerical Investigation of Delamination in Curved-Beam Multidirectional Laminated Composite Specimen. Key Engineering Materials. 577-578, 389-392. 2014
[ASCL3]C. Espinosa, B. Kobyé, L. Michel and F. Lachaud. Numerical prediction of damage interaction during L-Shaped laminated composite structures unfolding. Key Engineering Materials. 577-578, 461-464. 2014
[ASCL4]M. Ilyas, C. Espinosa, F. Lachaud, L. Michel and M. Salaün. Modelling aeronautical composite laminates behaviour under impact using a saturation damage and delamination continuous material model. Key Engineering Materials. 452-453, 369-372. 2011 [DOI] [OATAO]

Communication avec actes dans un congrès international ou national

[ACT1]S. Corveleyn, F. Berthet, F. Lachaud and C. Rossignol . Influence du vieillissement thermique sous air sur les propriétés mécaniques d'un composite à matrice PEEK renforcée de fibres de carbone courtes. Proceedings of Journées Annuelles SF2M 2016
[ACT2]M. Al Rafii, F. Lachaud and R. Piquet. Tolérances aux dommages d'impacts sur des assemblages boulonnées composites stratifiés en carbone/époxy . Proceedings of Journées Annuelles SF2M - 25-27 Octobre - Albi 2016
[ACT3]M. Broutelle, F. Lachaud, C. Dupleix-couderc and A. Daidié. Comportement en matage de composites à matrice céramique oxyde/oxyde. Proceedings of Journées Annuelles SF2M - 25-27 Octobre - Albi 2016
[ACT4]S. Corveleyn, F. Berthet and F. Lachaud. Improvement of tensile strength of weld lines of a short carbon fiber reinforced PEEK using different overflow tabs configurations. Proceedings of STEPI 10 - Polyimides & High Performance Polymers - Montpellier 2016 2016
[ACT5]F. Soulas, C. Espinosa, F. Lachaud, S. Guinard, B. Lepetit, Y. Duval and I. Revel. Approximation of a litghning test by a mechanical impact one : from equivalence criterion based on deflection to mechanical modelling of core damage and delamination. Proceedings of 2015 International Conference on Lightning and Static Electricity (ICOLSE) 2015
[ACT6]F. Soulas, B. Lepetit, C. Espinosa, F. Lachaud, S. Guinard, J. Duval and I. Revel. How to define a mechanical impact equivalent to a lightning strike. Proceedings of 2015 International Conference on Lightning and Static Electricity (ICOLSE) 2015
[ACT7]F. Soulas, C. Espinosa, F. Lachaud, S. Guinard, B. Lepetit and I. Revel. Equivalent impact set-up for lightning strike damage on composite coupons. Proceedings of ICCM20, 20th International Conference on Composite Materials, Copenhagen (Danmark), 19-24th July 2015
[ACT8]C. Sola, L. Michel, F. Lachaud, B. Castanié, A. Delabie and E. Mermoz . Comportement en matage de stratifiés quasi-isotropes à renforts tissés ou quasi-UD.. Proceedings of JNC 19, Journées Nationales sur les Composites, Lyon, 29 Juin-1er juillet2013 2015 2015
[ACT9]C. Chen, L. Michel, C. Espinosa and F. Lachaud. Simulation d'impact de composites stratifiés et effets de l'environnement. Proceedings of Proceedings of JNC19, Journées Nationales sur les Composites, Lyon, 29 Juin- 1er Juillet 2015
[ACT10]F. Soulas, C. Espinosa, F. Lachaud, S. Guinard, B. Lepetit and I. Revel. Endommagement des structures composites soumises à l’impact foudre. Proceedings of Journées Nationales sur les Composites, Lyon, 29 Juin-1er juillet2013 2015 2015
[ACT11]I. Maillet, L. Michel and F. Lachaud. Analyse des vibrations de poutres composite délaminées par le modèle de Newton. Proceedings of Proceedings of JNC19, Journées Nationales sur les Composites, Lyon, 29 Juin- 1er Juillet 2015
[ACT12]C. Sola, L. Michel, F. Lachaud, B. Castanié, A. Delabie and E. Mermoz . BEARING RESPONSE OF CFRPs : COMPARATIVE STUDY OF WOVEN AND UD FABRIC QUASI ISOTROPIC LAMINATES UNDER STATIC AND FATIGUE LOAD. Proceedings of Proceedings of ICCS18 - 18th International Conference on Composite Structures, Porto, June 15-17 2015 2015 2015
[ACT13]M. Ali Chebbi, F. Lachaud and F. Blanchet. A finite Element Model for Orthogonal Cutting of unidirectional [(0,90)2]S composite laminate.. Proceedings of Sixth International Congress on Design and Modeling of Mechanical Systems, mars 2015 2015 [DOI]
[ACT14]P. Rahmé, Y. Landon, R. Piquet, F. Lachaud and P. Lagarrigue. Analytical model for drilling thick composite structures with pilot hole using a twist drill. Proceedings of Joint Conference on Mechanical, Design Engineering & Advanced Manufacturing, Toulouse, France, June 18-20, 2014 2014
[ACT15]F. Soulas, C. Espinosa, F. Lachaud, Y. Duval, S. Guinard, B. Lepetit and I. Revel. Design of Mechanical Impact tests equivalent to lightning strikes. Proceedings of ECCM16 - 16TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, Seville, Spain, 22-26 June 2014 2014
[ACT16]P. Rahmé, Y. Landon, R. Piquet, F. Lachaud and P. Lagarrigue. Drilling of thick composite structures with pilot hole using a twist drill. Proceedings of 16th European Conference on Composite Materials (ECCM16), Seville, Spain, June 22-26, 2014 2014
[ACT17]C. Espinosa, K. Bodjona, L. Michel and F. Lachaud. Numerical prediction of damage interaction during L-Shaped laminated composite structures unfolding. Proceedings of 12th International Conference on Fracture and Damage Mechanics (FDM2013) p.461-464 2013 [DOI]
[ACT18]C. Espinosa, M. Ruiz-ayuso and F. Lachaud. Inner damage and external dent in composite structures after impact - Part I : experimental observations. Proceedings of 12th International Conference on Fracture and Damage Mechanics (FDM 2013) p.457-460 2013 [DOI]
[ACT19]I. Maillet, S. Claro-neto, M. Fressinet, F. Lachaud and Y. Gourinat. Evaluation of Delamination Propagation in a Composite Structure under Vibration Loading. Proceedings of 19th International Conference on Composite Materials, Montréal 2013
[ACT20]I. Maillet, L. Michel, F. Lachaud, M. Fressinet and Y. Gourinat. Modélisation de la propagation de délaminage dans une structure composite soumise à un chargement vibratoire. Proceedings of Journées Nationales des Composites, JNC18, Nantes 2013
[ACT21]C. Chen, L. Michel, C. Espinosa and F. Lachaud. Etude de l’effet du vieillissement humide sur le comportement à l’impact d’un stratifié composite carbone-époxy. Proceedings of Journées Nationales sur les Composites (JNC18) 2013
[ACT22]I. Maillet, L. Michel, M. Fressinet, F. Lachaud and Y. Gourinat. Evaluation of Delamination Propagation in a Composite Structure Under Vibration Loading. Proceedings of 9th International Conference on Composite Science and Technology (ICCST-9) p.174-185 2013
[ACT23]V. Budinger, O. Cherrier, J. Morlier and F. Lachaud. Damage Location Method for Thin Composites Structures - Appplication to an Aircraft Door. Proceedings of International Workshop on Aircraft System Technologies (AST 2013), Hambourg, Allemagne 2013
[ACT24]J. Crevel, F. Lachaud, F. Berthet and M.-L. Pastor. From Microstructure Characterization to Multi-Scale Modelling of Injected Carbon Fibre Reinforced PEEK. Proceedings of 19th International Conference on composite materials 2013
[ACT25]S. Garcia, L. Michel, C. Espinosa, F. Lachaud and R. Piquet. Experimental Study of Corner Shaped Composite Laminates Subjected to Pure Bending. Proceedings of Proceedings of the 9th International Conference on Composite Science and Technology (ICCST-9) 2013
[ACT26]J. Crevel, M.-L. Pastor, F. Berthet and F. Lachaud. Étude de l’influence des paramètres d'injection sur le comportement de PEEK renforcé de fibres de carbone par thermographie infrarouge. Proceedings of JNC 18 2013
[ACT27]L. Michel, S. Garcia, C. Yao, C. Espinosa and F. Lachaud. Experimental and numerical investigation of delamination in curved-beam multidirectional laminated composite specimen. Proceedings of 12th International Conference on Fracture and Damage Mechanics (FDM 2013) p.389-392 2013
[ACT28]C. Espinosa, J. Limido, F. Lachaud and J.-L. Lacome. Combining a CDM model and a FE-Particle method to analyse the ruin modes of a composite structure during a crash. Proceedings of uropean Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012) 2012
[ACT29]T. Poumadere, F. Lachaud, G. Bernhart, R. Piquet and F. Berthet. Influence of manufacturing process over mechanical properties of discontinuous carbon/epoxy composites realized by injection-tranfer. Proceedings of ECCM15 (European Conference On Composite Materials 15), Venecia, Italy 2012
[ACT30]C. Chen, C. Espinosa, L. Michel and F. Lachaud. A numerical Approche for analyzing post-impact behaviour of composite lamniate plate under in-plane compresion. Proceedings of ECCM15 - 15th EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, Venice, Italy, 24-28 June 2012 2012
[ACT31]P. Selva, O. Cherrier, J. Morlier, F. Lachaud and V. Budinger. Model driven versus Data Driven Damage Localization Methods: EMI Monitoring of Thin Composites Structures. Proceedings of 1st International Conference on Composites Dynamics (DYNACOMP), Arcachon, France 2012
[ACT32]J. Crevel, F. Berthet, F. Lachaud and M.-L. Pastor. EXPERIMENT AND MODELLING OF INJECTED CARBON-FIBRE-REINFORCED-PEEK BEHAVIOUR UNDER TENSILE LOADING. Proceedings of ECCM15 - 15TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS 2012
[ACT33]T. Poumadere, F. Lachaud, G. Bernhart, R. Piquet and F. Berthet. Etude du comportement d'un matériau composite réalisé par injection-transfert de fibres mi-longues discontinues de carbone et de résine époxyde = Investigation of the behaviour of a discontinuous medium length carbon fibres and epoxy resin composite material manufactured by injection-transfer m. Proceedings of JNC17-17émes journées nationales des composites p.9 pages 2011 [HAL]
[ACT34]S. Catche, R. Piquet, F. Lachaud, B. Castanié and A. Benaben. Relation between surface roughness indicators and static strengh of drilled laminates. Proceedings of 15th International Conference on Composite Structures, ICCS 16, Porto, June 28-30 2011
[ACT35]P. Selva, O. Cherrier, V. Budinger, F. Lachaud and J. Morlier. Smart EMI monitoring of thin composite structures. Proceedings of 16th International Conference on composite Structures (ICCS16), Porto, Portugal 2011
[ACT36]M. Ilyas, J. Limido, F. Lachaud, C. Espinosa and M. Salaün. modélisation SPH 3D de l'impact basse vitesse de plaque composite. Proceedings of 19 ème Congrés Français de Mécanique 2009
[ACT37]P. Rahmé, Y. Landon, P. Lagarrigue, R. Piquet, F. Lachaud, B. Marguet, J. Bouriquet and C. Leroy. Analytical and numerical models for drilling of composite materials using twist drill. Proceedings of 7th International Conference on Integrated Design and Manufacturing in Mechanical Engineering (IDMME 2008) – Virtual Concept 2008, Beijing, China, October 8-10, 2008 2008
[ACT38]P. Rahmé, Y. Landon, P. Lagarrigue, R. Piquet, F. Lachaud, B. Marguet, J. Bouriquet and C. Leroy. Chisel Edge Effect on Delamination when Drilling Thick Composite Materials with a Twist Drill. Proceedings of Aerospace Manufacturing and Automated Fastening (AMAF) SAE International Conference, Detroit, MI, USA, April 14–17, 2008 2008
[ACT39]P. Rahmé, Y. Landon, P. Lagarrigue, R. Piquet, F. Lachaud, B. Marguet, J. Bouriquet and C. Leroy. Drilling of thick composite structures – State of the art. Proceedings of Aerospace Manufacturing and Automated Fastening (AMAF) SAE International Conference, Toulouse, France, September 12–14, 2006 2006
[ACT40]E. Paroissien, M. Sartor, J. Huet and F. Lachaud. Hybrid (Bolted/Bonded) Joints Applied to Aeronautic Parts: Analytical Two-Dimensional Model of a Hybrid (Bolted/Bonded) Single-Lap Joint. Proceedings of 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Material Conference (47th SDM AIAA) 2006
[ACT41]G. Gohorianu, F. Lachaud, R. Piquet and J.J. Barrau. Composite joints behaviour : effects of hole machinnig defects. Proceedings of Joining Plastic 2006 2006
[ACT42]N. Khemiri, L. Michel, F. Lachaud and E. Ramahefarison. Study of the temperature effect on the matrix cracking in carbon/epoxy cross-ply laminates under cyclic loading. Proceedings of ECF12: Fracture from Defects, Vols. I-III p.1405-1410 1998
[ACT43]F. Lachaud, N. Khemiri, Y. Gourinat and L. Michel. Orientation des fibres dans les matrices organiques et propagation du délaminage en mode I. Proceedings of 16th Canadian Congress of Applied Mechanics, Montréal 1997
[ACT44]F. Lachaud, B. Lorrain, L. Michel and R. Barriol. Etude expérimentale et numérique du délaminage par flambage localisé de matériaux composites à matrices thermoplastiques et thermodurcissables. Proceedings of 10 ème Journées Nationales sur les Composites, Paris 1996
[ACT45]F. Lachaud, L. Michel and R. Barriol. Etude numérique du délaminage par flambage localisé de composites carbone à matrices organiques. Proceedings of STRUCOME-95, Paris 1995
[ACT46]F. Lachaud, B. Lorrain, L. Michel and R. Barriol. Acoustic Analysis of Delamination propagation of CFRP cross-ply laminates under static and cyclic loadings. Proceedings of Fifth International Symposium on Acoustic Emission from Composite Material (AECM-5), Suède p.23-31 1995

Communication sans actes dans un congrès international ou national

[COM1]M. Broutelle, F. Lachaud, C. Dupleix-couderc and A. Daidié. Comportement en matage de composites à matrice céramique oxyde/oxyde. JA 2016 SF2M 2016
[COM2]E. Paroissien, A. Da Veiga, S. Schwartz, G. Lelias and F. Lachaud. Modélisation Simplifiée de Liaisons Collées à l’Aide de la Technique par Macro-Element. Revue des Développements Réalisés depuis 2004. Forum TERATEC 2015
[COM3]F. Soulas, C. Espinosa, F. Lachaud, Y. Duval, S. Guinard, B. Lepetit and I. Revel. Design of Mechanical Impact tests equivalent to lightning strikes. Journées Thématiques DynRap 'Etudes de phénomènes en dynamique rapide par essais et simulations', DGA- Techniques aeronautiques, Toulouse (France) 2015
[COM4]F. Lachaud, R. Piquet, E. Paroissien and J. Huet. Approche couplée essais-calculs pour l’analyse du comportement des assemblages boulonnés en composites stratifiés. NAFEMS 2013
[COM5]C. Espinosa, L. Michel, K. Bodjona, F. Lachaud and R. Piquet. Modélisation numérique de l’initiation et de la propagation des dommages lors du dépliage de cornières composites aéronautiques - Comparaison à des prévisions théoriques. NAFEMS 2012 2012

Communication par poster dans un congrès international ou national

[AFF1]M. Broutelle, F. Lachaud, C. Dupleix-couderc and A. Daidié. Endommagements des assemblages boulonnés en composite à matrice céramique oxyde/oxyde. Journée des thèses 2016 IRT Saint-Exupéry 2016

Chapitre d'ouvrage scientifique

[OSC1]E. Paroissien, F. Lachaud and T. Jacobs. A simplified stress analysis of bonded joints using macro elements. In book Advances in modeling and design of adhesively bonded systems, Chap. 4, p.93-146. Ed. MITALL K. L.; KUMAR S.. 2013

Thèse de Doctorat ou HdR

[TH1]F. Lachaud. Contribution à l’analyse multi échelle du comportement mécanique non linéaire matériau des structures composites. Habilitation à diriger des recherches, Université Paul Sabatier. 2011 [OATAO]
[TH2]F. Lachaud. Délaminage de matériaux composites à fibres de carbone et à matrices organiques : étude numérique et expérimentale, suivi par émission acoustique . Thèse de doctorat, ISAE (ENSICA). 1997 [OATAO]



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