SIMBBAAT

e.paroissien — 2024-07-16T13:14:53Z

A simple web application to plot the adhesive stresses of a single lap joint for several analytical models for the stress analysis of single-lap bonded joints from the literature based on the review paper published in Techniques de l'Ingénieur (English version).

The web application can be found on GitHub and launched from GitHub or Binder.

LAMA

e.paroissien — 2023-02-15T12:20:03Z

A joint laboratory between CETIM and the ICA transversal axis "Assemblages"

Dedicated to multi-material joints involving load transfer through :
discrete interfaces (fastening)
continuous interfaces (adhesive bonding, welding)
hybrid (discrete/continuous)

ICA transversal axis "Assemblages"

LAMA on CETIM website

PUBLICATION ACTIVITIES

e.paroissien — 2018-09-25T11:59:45Z

Sommaire

A total of 109 scientific publications.
Some issues of listed references below can be found on :

Open Science ISAE-SUPAERO
HAL

THESIS [TH] : 3

Paroissien, E., 2020. Modélisation simplifiée des transferts d'efforts dans les assemblages boulonnés et/ou collés. Mémoire d'Habilitation à Diriger des Recherches, Université de Toulouse III Paul Sabatier (FR).
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Paroissien, E., 2006. Contribution aux Assemblages Hybrides (Boulonnés/Collés) – Application aux Jonctions Aéronautiques. PhD Thesis, Université de Toulouse III Paul Sabatier (FR)
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Paroissien, E., 2003. Reprise Hydrique des Matériaux Composites Carbone Epoxy (IM7/977-2). Master Thesis, EADS CRC and ENSICA, September 2003.

BOOK SECTION [OSC] : 5

Paroissien, E., Schwartz, S., Lachaud, F., 2023. Solutions analytiques pour l'assemblage collé en simple cisaillement. Techniques de l'Ingénieur, TRP 4038.
doi : 10.51257/a-v1-trp4038
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GitHub
Binder
English version

Pichon G., Daidié, A., Paroissien, E, Benaben, A., Chirol, C., 2023. Experimental and numerical investigations of mechanical behaviour for titanium bolted joints with friction shim. In : S. Gerbino, A. Lanzotti, M. Martorelli, R.M. Buil, C. Rizzi, L. Roucoules (Eds.), Advances on Mechanics, Design Engineering and Manufacturing IV (pp. 827-838).Dordrecht, The Netherlands : Springer.
doi : 10.1007/978-3-031-15928-2_72
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Paroissien, E., Lachaud, F., 2022. Modélisation simplifiée de structures planes élancées collées. Techniques de l'Ingénieur, TRP 4037.
doi : 10.51257/a-v1-trp4037
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English version

Paroissien, E., Lachaud, F., Jacobs, T., 2013. A Simplified Stress Analysis of Bonded Joints using Macro-Elements. In S. Kumar, & K.L. Mittal (Eds.), Advances in modeling and design of adhesively bonded systems (chapter 4, pp. 93-146). Beverly (MA) : Wiley-Scrivener.
doi : 10.1002/9781118753682.ch4
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Paroissien, E., Sartor, M., Huet, J., 2007. Hybrid (Bolted/Bonded) Joints Applied to Aeronautic Parts : Analytical One-Dimensional Models of a Single-Lap Joint. In S. Tichkiewitch, M. Tollenaere, & P. Ray (Eds.), Advanced in integrated design and manufacturing in mechanical engineering II (pp. 95-110). Dordrecht, The Netherlands : Springer.
doi : 10.1007/978-1-4020-6761-7_7
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ARTICLE [ACL] : 41

Frutos-Taravillo, S., Paroissien, E., Landon, Y., Schwartz, S., Fressinet, M., Chirol, C., 2026. Effect of burrs on the fatigue strength of metallic structures : experimental study on open hole Ti-6Al-4V specimens with burrs. Fatigue & Fracture of Engineering Materials & Structures, xxxx(xx), xxx.
doi : 10.1111/ffe.70283

To, M.N., Welemane, H., Nassiet, V., Hassoune, B., Lachaud, F, Aufray, M., Paroissien, E., 2026. Influence of a SiC-reinforced sealant on the static and fatigue strengths of bolted-sealed double-lap aluminum joints. International Journal of Adhesion and Adhesives, 149, 104318.
doi : 10.1016/j.ijadhadh.2026.104318

Cali, M., Schwartz, S., Lachaud, F., Teixeira de Freitas, S., 2026. A high-order 2D-plate macro-element model for the analysis of bonded joints. International Journal of Solids and Structures, 327, 113787.
doi : 10.1016/j.ijsolstr.2025.113787
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Jumel, J., Paroissien, E., 2026. On the crack propagation along brittle viscoelastic adhesive layer in DCB test. The Journal of Adhesion, 102(02), 149–178.
doi : 10.1080/00218464.2025.2527840
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Cordeiro, S.G.F, Birro, T., Rodriguez, R.Q., de Albuquerque, E.L., Campos, L.S., Useche, J.,F., Paroissien, E., Aufray, M., Lachaud, F., 2025. Comparative analysis of adhesive debonding in three-point bending tests using boundary element method : coupled criterion vs. nonlinear damage model. Engineering Analysis with Boundary Elements, 180, 160474.
doi : 10.1016/j.enganabound.2025.106474
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Silva, L.A., Espinosa, C., Chieragatti, R., Paroissien, E., Lachaud, F., da Silva, L.F.M, 2025. Functionalization of adhesive bonding to control on-demand disassembly of composite aeronautical structures. Aerospace, 12(4), 269.
doi : 10.3390/aerospace12040269
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Orsatelli, J.B., Paroissien, E., Lachaud, F., Schwartz, S., 2024. Experimental and numerical multiscale testing of CFRP bonded stepped repairs. Thin-Walled Structures, 208, 112764.
doi : 10.1016/j.tws.2024.112764
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Schwartz, S., Paroissien, E., Lachaud., F., 2024. Extended formulation of macro-element based modelling – Application to single-lap bonded joints. Computers and Structures, 305, 10789.
doi : 10.1016/j.compstruc.2024.107589
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Frutos-Taravillo, S., Paroissien, E., Landon, Y., Schwartz, S., Fressinet, M., Chirol, C., 2024. A review on metallic drilling burrs : geometry, formation and effect on the mechanical strength of metallic assemblies. Journal of Manufacturing Science and Engineering, 147(4), 040801.
doi : 10.1115/1.4066979
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Birro, T., Paroissien, E., Aufray, M., Lachaud, F., 2024. Analytical solution for the interfacial stress and energy release rate at failure initiation of the three-point bending test (ISO 14679:1997). Journal of Adhesion Science and Technology, 38(20), 3876–3919.
doi : 10.1080/01694243.2024.2359264
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Planas Andrés, M., Paroissien, E., Lachaud, F., Gérard, P., 2024. A finite-thickness rate-dependent cohesive zone model. Engineering Fracture Mechanics, 302, 110076.
doi : 10.1016/j.engfracmech.2024.110076
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Orsatelli, J.B., Paroissien, E., Lachaud, F., Schwartz, S., 2024. Influence of modelling hypotheses on strength assessment of CFRP stepped repairs. International Journal of Adhesion and Adhesives, 132, 103682.
doi : 10.1016/j.ijadhadh.2024.103682
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To, M.N., Paroissien, E., Lachaud, F., Nassiet, V., Hassoune, B., Aufray, M., Welemane, H., 2024. Load transfer distribution in bolted-sealed joints. The Journal of Adhesion, 100(13), 1238–1269.
doi : 10.1080/00218464.2024.2303455
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Schwartz, S., Paroissien, E., Lachaud, F., 2024. An enriched finite element for the simplified stress analysis of an entire bonded overlap : continuum macro-element. International Journal of Adhesion and Adhesives, 129, 103571.
doi : 10.1016/j.ijadhadh.2023.103571
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Salaün, M., Paroissien, E., Schwartz, S., Vu, T.L., De Angelis, V., Luyat, M., Ordonneau, B., 2023. Formulation methodologies based on Taylor expansion power and Fourier expansion series for the macro-element resolution scheme of enriched models for the stress analysis of adhesively bonded joints. International Journal for Numerical Modelling in Engineering, 124(20), 4547-4579.
doi : 10.1002/nme.7324
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Orsatelli, J.B., Paroissien, E., Lachaud, F.., Schwartz, S., 2023. Bonded flush repairs for aerospace composite structures : a review on modelling strategies and application to repairs optimization, reliability and durability. Composite Structures, 304, 116338.
doi : 10.1016/j.compstruct.2022.116338
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Pichon, G., Daidié, A., Paroissien, E., Benaben, A., 2023. Quasi-static strength and fatigue life of aerospace hole-to-hole bolted joints. Engineering Failure Analysis, 143, Part A, 106860.
doi : 10.1016/j.engfailanal.2022.106860
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Ordonneau, B., Paroissien, E., Salaün, M., Benitez-Martin, A., Schwartz, S., Malrieu, J., Guige, A., 2022. A simplified modal analysis of a single lap bonded joint using the macro-element technique. International Journal of Solids and Structures, 249, 111631.
doi : 10.1016/j.ijsolstr.2022.111631
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Paroissien, E., Lachaud, F., Schwartz, S., 2022. Modelling load transfer in single-lap adhesively bonded and hybrid (bolted / bonded) joints. Progress in Aerospace Sciences, 130, 100811.
doi : 10.1016/j.paerosci.2022.100811
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Birro, T., Paroissien, E., Lachaud, F., Aufray, M., 2022. On the effect of roughness parameters on adherence using the three-point bending test (ISO14679:1997). The Journal of Adhesion, 99(3), 492-517.
doi : 10.1080/00218464.2021.2024808
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Silva, L.A., Espinosa, C., Paroissien, E., Lachaud, F., da Silva, L.F.M., 2021. Numerical simulations of adhesive spreading
during bonding-induced squeeze. The Journal of Adhesion, 98(16), 2517-2549.
doi : 10.1080/00218464.2021.1982388
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Birro, T., Aufray, M., Paroissien, E., Lachaud, F., 2021. Assessment of interface failure behaviour for brittle adhesive using the three-point bending test. International Journal of Adhesion and Adhesives, 102, 102891
doi : 10.1016/j.ijadhadh.2021.102891
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Torrelli, V., Paroissien, E., 2020. Simplified stress analysis of multilayered bonded structure under 1D-bar kinematics. Composite Structures, 112, 112641.
doi : 10.1016/j.compstruct.2020.112641
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Birro, T., Paroissien, E., Aufray, M., Lachaud, F., 2020. A methodology based on the coupled criterion for the assessment of adhesive-to-adherend interface crack initiation. International Journal of Adhesion and Adhesives, 102, 102664.
doi : 10.1016/j.ijadhadh.2020.102664
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Montagne, B., Lachaud, F., Paroissien, E., Martini, D., Congourdeau, F., 2020. Failure analysis of single lap composite laminate bolted joints : comparison of experimental and numerical tests. Composite Structures, 238, 111949.
doi : 10.1016/j.compstruct.2020.111897
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Lachaud, F., Paroissien, E., Michel, L., 2020. Validation of a simplified analysis for the simulation of delamination of CFRP composite laminated materials under pure mode I. Composite Structures, 237, 111897.
doi : 10.1016/j.compstruct.2020.111897
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Jaillon, A., Jumel, J., Lachaud, F., Paroissien, E., 2020. Mode I cohesive zone model parameters identification and comparison of measurement techniques based on uncertainty estimation. International Journal of Solids and Structures, 191-192, 577-587.
doi : 10.1016/j.ijsolstr.2019.12.014
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Schwartz, S., Paroissien, E., Lachaud, F., 2020. General formulation of macro-elements for the simulation of multi-layered bonded structures. The Journal of Adhesion, 96, 602-632.
doi : 10.1080/00218464.2019.1622420
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Jaillon, A., Jumel, J., Paroissien, E., Lachaud, F., 2020. Mode I cohesive zone model parameters identification and comparison of measurement techniques for robustness to the law shape evaluation., The Journal of Adhesion, 96:1-4, 272-299.
doi : 10.1080/00218464.2019.1669450
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Ordonneau, B., Paroissien, E., Salaün, M., Malrieu, J., Guigue, A., Schwartz, S., 2020. A methodology for the computation of the macro-element stiffness matrix for the stress analysis of a lap joint with functionally graded adhesive properties. International Journal of Adhesion and Adhesives, 97, 102505.
doi : 10.1016/j.ijadhadh.2019.102505
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Sekmen, K., Paroissien, E., Lachaud, F., 2020. Simplified stress analysis of multilayered adhesively bonded structures. International Journal of Adhesion and Adhesives, 97, 102497.
doi : 10.1016/j.ijadhadh.2019.102497
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Paroissien, E., Lachaud, F., 2019. On the potential static strength of hybrid (bolted/bonded) lap joints with functionally graded adhesives. AIAA Journal, 57 (9), 4093-4103
doi : 10.2514/1.J058372
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Paroissien, E., Lachaud, F., da Silva, L.F.M., Seddiki, S., 2019. A comparison between macro-element and finite element solutions for the stress analysis of functionally graded single-lap joints. Composite Structures, 215, 331-350.
doi : 10.1016/j.compstruct.2019.02.070
[hal-02049917v1>https://hal.science/ICA/hal-02049917v1]

Lélias, G., Paroissien, E., Lachaud, F., Morlier, J., 2019. Experimental Characterization of Cohesive Zone Models for Thin Adhesive Layers Loaded in Mode I, Mode II, and Mixed-Mode I/II by the use of a Direct Method. International Journal of Solids and Structures, 158, 90-115.
doi : 10.1016/j.ijsolstr.2018.09.005
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Paroissien, E., da Silva, L.F.M., Lachaud, F., 2018. Simplified stress analysis of functionally graded single-lap joints subjected to combined thermal and mechanical loads. Composite Structures, 203, 85-100.
doi : 10.1016/j.compstruct.2018.07.015
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Paroissien, E., Lachaud, F., Morlier, J., Schwartz, S., 2018. A direct method for the assessment of cohesive zone models for thin adhesive layers loaded in mode I, mode II, and mixed-mode I/II. Reviews of Adhesion and Adhesives.
doi : 10.7569/RAA.2018.097301
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Paroissien, E., Lachaud, F., Schwartz, S., Da Veiga, A., Barrière, P., 2017. Simplified stress analysis of hybrid (bolted/bonded) joints. International Journal of Adhesion and Adhesives, 77, 183-197.
doi : 10.1016/j.ijadhadh.2017.05.003
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Lélias, G., Paroissien, E., Lachaud, F., Morlier, J., Schwartz, S., Gavoille, C., 2015. An extended semi-analytical formulation for fast and reliable stress analysis of adhesively bonded joints. International Journal of Solids and Structures, 62, 18-39.
doi : 10.1016/j.ijsolstr.2014.12.027
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Paroissien, E., Gaubert, F., Da Veiga, A., Lachaud, F., 2013. Elasto-plastic analysis of bonded joints with macro-elements. Journal of Adhesion Science and Technology, 27 (13), 1464-1498.
doi : 10.1080/01694243.2012.745053
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Hoang-Ngoc, C.T., Paroissien, E., 2010. Simulation of single-lap bonded and hybrid (bolted/bonded) joints with flexible adhesive. International Journal of Adhesion and Adhesives, 30 (3), 117-129.
doi : 10.1016/j.ijadhadh.2009.12.002
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Paroissien, E., Sartor, M., Huet, J., Lachaud, F., 2007. Analytical two-dimensional model of a hybrid (bolted/bonded) single-lap joint. Journal of Aircraft, 44 (2), 573-582.
doi : 10.2514/1.24452
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CONFERENCE PAPER [ACT] : 17

Schwartz, S., Paroissien, E., Lachaud, F., Aufray , M., 2026. La modélisation par macro-élément, un cadre de modélisation à fidélité et coût maîtrisés : application aux structures collées. Les Entretiens de Toulouse, 19ème édition, 15–16 April 2026, Toulouse (FR).

Camberlin, E., Benani, L., Charlotte, M., Paroissien, E., Salaün, M., 2024. A Liquid-Solid Thermo-Mechanical Phase-Field Fracture Model for Electrothermal Wing De-Icing System. AiAA-2024-4071, AIAA Aviation Forum 2024, 29 July – 2 August, Las Vegas (NV).
doi : 10.2514/6.2024-4071
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Pichon, G., Méouchy, L., Daidie, A., Paroissien, E., Benaben, A., 2022. Etude numérique du comportement mécanique d'assemblage hole-to-hole sous sollicitation quasi statique. 25ème Congrès Français de Mécanique, 28 August – 2 September, Nantes (FR).
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Lachaud, F., Hor, A., Paroissien, E, 2022. Réparation des pièces aéronautiques de haute valeur ajoutée. Les entretiens de Toulouse, 15ème édition, 12–13 April 2022, Toulouse (FR).

Pichon, G., Daidié, A., Paroissien, E., Benaben, A., 2021. Influence des jeux et des désalignements sur un assemblage simple cisaillement. Assemblage Hole to Hole d'une structure aéronautique. Proceedings of 17ème Colloque S-mart, 31 March – 2 April 2021.
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Montagne, B., Lachaud, F., Paroissien, E., Martini, D., Congourdeau, F., 2019. Nonlinear finite element analysis of composite bolted lap-joints : experimental vs. numerical tests. Proceedings of 22nd Conference on Composite Materials (ICCM 22), 11-16 August 2019, Melbourne (AU).
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Jaillon, A., Jumel, J., Lachaud, F., Paroissien, E., 2019. Cohesive zone model identification on mode I bonded assembly : sensitivity analysis. Proceedings of 22nd Conference on Composite Materials (ICCM 22), 11-16 August 2019, Melbourne (AU).
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Montagne, B., Lachaud, F., Paroissien, E., Martini, D., Congourdeau, F., Dragon-Louiset, M., 2019. Analyse non linéaire par éléments finis d'assemblages composites boulonnés : comparaison essais-calculs. Proceedings of 21st Journées Nationales Composites (JNC 21), 1-3 July 2019, Bordeaux (FR).
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Jaillon, A., Jumel, J., Lachaud, F., Paroissien, E., 2019. Identification des modèles de zones cohésives en mode I pour des assemblages composites collés : état de l'art et analyse de sensibilité. Proceedings of 21st Journées Nationales Composites (JNC 21), 1-3 July 2019, Bordeaux (FR).
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Montagne, B., Lachaud, F., Paroissien, E., Martini, D., 2018. Analyzing the failure of composite bolted joints : Experimental results and 2D analysis. Proceedings of 18th European Conference on Composite Materials (ECCM 2018), 25-28 June 2018, Athens (GR).
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Jaillon, A., Jumel, J., Lachaud, F., Paroissien, E., Renart, J., 2018. Thickness influence on a structural methacrylate adhesive behavior. Proceedings of 6th World Congress on Adhesion and Related Phenomena (WCARP 2018), 25 February – 2 March 2018, San Diego (CA).
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Paroissien, E., Da Veiga, A., Laborde, A., 2011. An 1D-beam approach for stress analysis and fatigue life prediction of bonded joints. 26th International Committee on Aeronautical Fatigue (ICAF 2011), 1–3 June 2011, Montréal, CN, Book of Proceedings, Springer Eds., ISBN 978-94-007-1663-6, pp. 359-374.
doi : 10.1007/978-94-007-1664-3_29
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Paroissien, E., Hoang-Ngoc, C.T., Bhugaloo, H., Ducher, D., 2009. Improving the fatigue life of single-lap bolted joints thanks to the hybrid (bolted/bonded) joining technology. 25th International Committee on Aeronautical Fatigue (ICAF 2009), 27-29 May 2009, Rotterdam, NL, Book of Proceedings, Springer Eds., ISBN 978-90-481-2745-0, pp. 475-492.
doi : 10.1007/978-90-481-2746-7_27
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Paroissien, E., Sartor, M., Huet, J., 2006. Hybrid (bolted/bonded) joints applied to aeronautic parts : Analytical one-dimensional models of a single-lap joint. 6th International Conference on Integrated Design and Manufacturing in Mechanical Engineering (6th IDMME), AFM, 17-19 May 2006, Grenoble (FR), proceeding on CD-ROM, ISBN 2-9523979-1-0, paper No. 34.
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Paroissien, E., Sartor, M., Huet, J., Lachaud, F., 2006. Hybrid (bolted/bonded) joints applied to aeronautic parts : Analytical two-dimensional model of a hybrid (bolted/bonded) single-lap joint. 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Material Conference (47th SDM AIAA), 1-4 May 2006, Newport (RI), paper AIAA-2006-2268.
doi : 10.2514/6.2006-2268
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Paroissien, E., Sartor, M., Huet, J., 2005. Contribution aux assemblages hybrides (boulonnés/collés) aéronautiques : modèle analytique monodimensionnel. 17ème Congrès Français de Mécanique (17ème CFM), AFM, Proceeding on CD-ROM, Paper No. 162, 30 August - 3 September 2005, Troyes (FR).
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Didierjean, S., Michel, L., Barrau, J.J., Paroissien, E., 2003. Predicting the behavior of graphite/epoxy laminates under hydrothermal loads. EUROMECH 453, December 2003, Saint-Etienne (FR).
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INVITED CONFERENCE [INV] : 2

Paroissien, E., Lachaud, F., Aufray, M., Schwartz, S., Birro, T., Orsatelli, J.B., Planas-Anfrés, M., 2025. Structural adhesive bonding : from Chemistry to Mechanics. Interact Research Lab, Workshop : Advancements in circular design of adhesively bonded joints & toughening strategies, 8 July 2025, Lisbon (PT).

Paroissien, E., Gourinat, Y., 2018. Stratégie de modélisation avancée des assemblages structuraux aérospatiaux. Matériaux, interfaces, fatigue, dynamique. Journée scientifique 3AF & Onera Assemblages innovants : de l'élaboration matérielle à la modélisation structurale, Invited keynote lecture, 13 June 2018, Châtillon (FR).
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CONFERENCE (without paper) [COM] : 25

Frutos-Taravillo, S., Paroissien, E., Landon, Y., Schwartz, S., Fressinet, M., Chirol, C., 2026. Effect of burrs on the fatigue strength of metallic structures : experimental study on open hole Ti-6Al-4V specimens with burrs. 14th International Fatigue Congress (IFC 14), 28 June - 3 July 2026, Funchal (PT).

Schwartz, S., Paroissien, E., Lachaud, F., Aufray , M., Orsatelli, J.,B., 2026. Macro-element modeling : a modeling framework at controlled fidelity and cost, and application to adhesively bonded joints. NATO, CSO, AVT-412 RWS on “Bonded Joint Design Validation and Inspection Methods to Achieve Certification”, 20-21 May 2026, Bordeaux (FR).

Frutos-Taravillo, S., Paroissien, E., Landon, Y., Schwartz, S., Fressinet, M., Chirol, C., 2025. Effect of burrs on the fatigue strength of metallic structures : experimental study on open hole Ti-6Al-4V specimens with burrs. 4th International Conference on Advanced Joining Processes 2025 (AJP2025), 21-22 October 2025, Coimbra (PT).

Cali, M., Schwartz, S., Paroissien, E., Lachaud, F., Teixeira De Freitas, S., 2025. Beyond beam theory : a new plate Macro-Element for the simplified analysis of bonded joints. 8th International Conference on Structural Adhesive Bonding Conference (AB2025), 10-11 July 2025, Porto (PT).
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Frutos-Taravillo, S., Paroissien, E., Landon, Y., Schwartz, S., Fressinet, M., Chirol, C., 2025. Effect of burrs on the fatigue strength of metallic structures : experimental study on open hole Ti-6Al-4V specimens with burrs. 6th Colloque Assemblages Mécaniques, 3-4 July 2025, ISAE-SUPMECA, Saint-Ouen (FR).

Lachaud, F., Jézégou, J., Orsatelli, J.B., Paroissien, E., Planas Andrés, M., Riganti, M., Simarro, P., 2024. Damage modeling of woven carbon fiber and epoxy matrix composite sandwiches under impact loadings. Dynamic Behaviour of Composites – DyCOMP and European Conference on Crashworthiness of Composite Structures (DyCOMP & ECCCS-3 20224), 3-5 September 2024, Enna (IT).

To, M.N., Paroissien, E., Lachaud, F., Nassiet, V., Hassoune, B., Aufray, M., Welemane, H., 2023. Correlation between experiments and numerical simulation in modelling visco-hyperelasticity of aeronautical sealant in pure bonded and hybrid bolted/bonded joints. 14th European Adhesion Conference & 7th World Congress on Adhesion and Related Phenomena (EURADH & WCARP 2023), 10-13 September 2023, Garmisch-Partenkirchen (DE).
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Planas Andrés, M., Paroissien, E., Lachaud, F., Gérard, P., 2023. Experimental and numerical validation of a new finite thickness/width rate-dependent cohesive zone model. 14th European Adhesion Conference & 7th World Congress on Adhesion and Related Phenomena (EURADH & WCARP 2023), 10-13 September 2023, Garmisch-Partenkirchen (DE).
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Birro, T., Paroissien, E., Aufray, M., 2023. Assessment of adhesive failure properties for the three-point bending test using an analytical approach. 14th European Adhesion Conference & 7th World Congress on Adhesion and Related Phenomena, 10-13 September 2023 (EURADH & WCARP 2023), Garmisch-Partenkirchen (DE).
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Orsatelli, J.B., Paroissien, E., Lachaud, F., Schwartz, S., 2023. On the influence of modelling hypotheses on strength prediction of CFRP stepped repair. 7th International Conference on Structural Adhesive Bonding Conference (AB2023), 13-14 July 2023, Porto (PT).
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Planas Andrés, M., Paroissien, E., Lachaud, F., 2023. A new finite thickness/width rate-dependent cohesive zone model. 7th International Conference on Structural Adhesive Bonding Conference (AB2023), 13-14 July 2023, Porto (PT).
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Orsatelli, J.B., Paroissien, E., Lachaud, F., Schwartz, S., 2023. Dimensionnement simplifié de réparations composites collées en stepping : une étude comparative de modèles semi-analytiques et numériques. 5th Colloque Assemblages Mécaniques, 16-17 July 2023, ISAE-SUPMECA, Saint-Ouen (FR).
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Silva, L., Espinosa, C., Paroissien, E., Lachaud, F., da Silva, L.F.M., 2022. Numerical model of the variability of particulate filled structural adhesive behaviour and failure in tension. 8th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2022), 5-9 June 2022, Olso (NO).
open science

Pichon G., Daidié, A., Paroissien, E, Benaben, A., Chirol, C., 2022. Experimental and numerical investigations of mechanical behaviour for titanium bolted joints with friction shim. Proceedings of International Joint Conference on Mechanics, Design and Advanced Manufacturing (JCM2022), 1–3 June 2022, Ischia (IT).
hal-03888060v1

Paroissien, E., Lachaud, F., 2021. Modélisation des transferts d'effort au travers d'une interface adhésive. Symposium Adhésion : Expérience, théorie et applications, 30 Novembre 2021, Palaiseau (FR).
hal-04895410v1

To,M.N., Paroissien, E., Lachaud, F., Nassiet, V., Hassoune, B., Aufray, M., Welemane, H., Silva, L.A., Béchot, O.S., 2021. Preliminary assessment of the fatigue strength of hybrid (bolted/bonded) joints as a function of the visco-elastic properties of the adhesive layer. 13th European Adhesion Conference (EURADH 2021), 10-14 October 2021, Antibes (FR).
hal-04354106v1

Silva, L.A., Espinosa, C., da Silva, L.F.M., Paroissien, E., Lachaud, F., 2019. Simulation of adhesive squeeze flow using smoothed particle hydrodynamics. Computational Methods in Multi-Scale, Multi-Uncertainty and Multi-Physisc Problems (CM4P - Eccomas Thematic Conference), 15-17 July 2019, Porto (PT).
open science

Silva, L.A., Espinosa, C., da Silva, L.F.M., Paroissien, E., Lachaud, F., 2019. Numerical simulations of adhesive squeeze flow : a review. 5th International Conference on Structural Adhesive Bonding Conference (AB2019), 11-12 July 2019, Porto (PT).
hal-03591462v1

Sekmen, K., Paroissien, E., Lachaud, F., 2019. Simplified Stress Analysis of Multilayered Adhesively Bonded Metallic Structures. 5th International Conference on Structural Adhesive Bonding Conference (AB2019), 11-12 July 2019, Porto (PT).
hal-04512332v1

Ordonneau, B., Paroissien, E., Salaün, M., Malrieu, J., Guigue, A., Schwartz, S., 2019. A methodology for the approached formulation of a macro-element for the simulation of bonded overlap with graded properties. 5th International Conference on Structural Adhesive Bonding Conference (AB2019), 11-12 July 2019, Porto (PT).
hal-04768570v1

Jaillon A., Jumel, J., Paroissien, E., Lachaud, F., 2019. Cohesive zone model identification in mode I : parameters sensitivity. 5th International Conference on Structural Adhesive Bonding Conference (AB2019), 11-12 July 2019, Porto (PT).
hal-04754630v1

Birro T.V., Paroissien, E., Aufray, M., Lachaud, F., 2019. Adhesive failure characterization using Coupled Criterion and Cohesive Zone Modeling. 5th International Conference on Structural Adhesive Bonding Conference (AB2019), 11-12 July 2019, Porto (PT).
hal-04768571v1

Birro, T.V., Paroissien, E., Aufray, M., Lachaud, F., 2018. Prediction of adhesion failure of bonded joints using 3-point bending test and stress-energy coupled criterion. Proceedings of 8th International Conference on Structural Analysis of Advanced Materials (ICSAAM 2018), 28-31 August September 2018, Tarbes (FR).
hal-01882894v1

Paroissien, E., Da Veiga, A., Schwartz, S., Lélias, G., Lachaud, F., 2015. Modélisation simplifiée de liaisons collées à l'aide de la technique par macro-élément. Revue des développements réalisés depuis 2004. Forum TERACTEC, 24 June 2015, Ecole Polytechnique, Palaiseau (FR).
hal-01893628v1

Lachaud, F., Piquet, R., Paroissien, E., Huet, J., 2013. Approche couplée essais-calculs pour l'analyse du comportement des assemblages boulonnés en composites stratifiés. NAFEMS, 30 May 2013, Noisy-le-Grand (FR).
hal-01893642v1

CONFERENCE POSTER [AFF] : 11

Paroissien, E., Salazar, J.C.M., Aufray, M., Dubernard, A., Lachaud, F., 2025. Adherence assessment under fatigue loading using the three-point bending test. 15th European Adhesion Conference (EURADH 2025), 1-3 October 2025, Valencia (ES).

Cali, M., Schwartz, S., Paroissien, E., Lachaud F., Teixeira De Freitas, S., 2025. From beams to plates : a new Macro-Element for the simplified analysis of bonded joints. 11th European Conference for AeroSpace Sciences (EUCASS 2025), 30 June - 4 July 2025, Rome (IT).
hal

Silva, L., Espinosa, C., Paroissien, E., Chieragatti, R., Paroissien, E., Lachaud, F., da Silva, L.F.M., 2024. Functionalisation of adhesive bonding to control on-demand disassembly of composite aeronautical structures. 14th EASN International Conference, 8-1 October 2024, Thessanoliki (GR).

Planas-Andres, M., Paroissien, E., Lachaud, F., 2022. Caractérisation expérimentale du comportement mécanique des assemblages collés dans des pales d'éoliennes fabriquées à partir de la résine thermoplastique ELIUM. JADH2022, 18-23 September 2022, La Turbale (FR).
open science

Orsatelli, J.B., Paroissien, E., Lachaud, F., Schwartz, S., 2022. Réparations collées à fleur pour les structures composites aéronautiques : une revue des approches de modélisation et applications au dimensionnement fiable et optimal. JADH2022, 18-23 September 2022, La Turbale (FR).
open science

Leplat, J., Paroissien, E., Lachaud, F., Michel, L., 2022. Conséquence des lois de traction-séparation d'une formulation CZM sur les paramètres de rupture en mode I. JADH2022, 18-23 September 2022, La Turbale (FR).
open science

Pichon, G., Daidié, A., Paroissien, E., Benaben, A., Chirol, C., 2021. Hole-to-hole assembly on aeronautical structures. 2nd International Conference on Advanced Joining Processes 2021 (AJP2021), 21-22 October 2021, Sintra (PT).
open science

Jaillon, A., Lachaud, F., Paroissien, E., Jumel, J., 2019. Modélisations numériques de joints de colle épais en mode I. JADH2019, 2-6 December 2019, Annecy (FR).
open science

Ordonneau, B., Paroissien, E., Salaün, M., Malrieu, J., Guigue, A., Schwartz, S., 2019. Analyse simplifiée du comportement mécanique des joints collés à gradient de propriétés. JADH2019, 2-6 December 2019, Annecy (FR).
open science

Birro, T.V., Paroissien, E., Aufray, M., Lachuad, F., 2018. Prediction of adhesion failure of bonded joints using 3-point bending test and stress-energy coupled criterion. Proceedings of 12th European Adhesion Conference (EURADH 2018), 5-7 September 2018, Lisbon (PT).
oatao link

Aufray, M., Paroissien, E., Sauvage, J.B., Poquillon, D., Lachaud, F., 2017. Modélisation numérique et expérimentale de l'essai de flexion trois points. JADH2017, 11-13 October 2017, Sainte-Maxime (FR).
oatao

OTHER PUBLICATION [AP] : 5

Silva, L.A., Espinosa, C., da Silva, L.F.M., Paroissien, E., Lachaud, F., Sanches, L., 2019. Simulating the squeeze flow of a technical adhesive to contribute to a demise design. CNES COMET Animation “Design for Demise”, 3 October 2019, CNES, Toulouse (FR)

Paroissien, E., Campassens, D., 2011. Stress analysis support to structural sealant development. 14th Numerical Simulation Meeting, HUTCHINSON, 16 June 2011, Abbaye des Vaux de Cernay (FR).

Hoang-Ngoc, C.T., Paroissien, E., 2009. Modélisation par la méthode des éléments finis d'assemblages collés à l'aide d'adhésifs flexibles – Application à la modélisation d'assemblages hybrides (boulonnés/collés) aéronautiques. Technical Presentation, SAMTECH Workshop on Non Linear Simulation, 29 January 2009, Seilh (FR).

Paroissien, E., 2007. Contribution aux assemblages hybrides (boulonnés/collés) – Application aux jonctions aéronautiques. Technical Presentation, Journée « Collage – Caractérisation et Applications », CCT CNES, 8 March 2007, Toulouse (FR).

Chieragatti, R., Paroissien, E., Huet, J., 2004. Faisabilité d'assemblages mixtes boulonnés-collés en aéronautique. CETIM, 21 September 2004, Saint-Étienne (FR).
oatao

CURRENT JOB VACANCIES

e.paroissien — 2018-09-04T13:18:00Z

Sommaire

This page provides the current job vacancies.

M2 Internship

PhD Thesis

Post-doctoral position

MACRO-ELEMENT MODELLING

e.paroissien — 2018-06-18T12:59:24Z

The macro-element (ME) technique is the methodology for the simplified stress analysis of bonded, bolted and hybrid (bonded/bolted) joints. Based on simplified hypotheses, the actual joint is meshed in particular elements. The fasteners are modelled by 2-DDL or 6-DDL fastener elements, while the bonded overlap are modelled by dedicated 4-nodes Bonded-bars (BBa) and Bonded-beams (BBe) espacially formulated. Only one BBa or BBe, depending on the chosen kinematics, is sufficient to be representative for an entire bonded overlap in the frame of a linear elastic analysis. When the geometrical or material properties of the adherends or the adhesive layer vary along the overlap a mesh is necessary along the overlap length direction only. The ME technique is inspired by the FE method and differs in the sense that the interpolation functions are not assumed. Indeed, they take the shape of solutions of the governing ordinary differential equations (ODEs) system, coming from the constitutive equations of the adhesive and adherends and from the local equilibrium equations, related to the simplifying hypotheses. The main work is thus the formulation of the elementary stiffness matrix of the ME. Once the stiffness matrix of the complete structure is assembled from the elementary matrices and the boundary conditions are applied, the minimization of the potential energy provides the solution, in terms of adhesive stress distributions along the overlap, internal forces and displacements in the adherends. The ME technique can be regarded as mathematical procedure allowing for the resolution of the system of ODE, under a less restricted application field of simplifying hypotheses, in terms of geometry, material behaviours, kinematics, boundary conditions and loads.


Presentation of ME technique: Presentation of ME technique

RESEARCH PROJECTS

e.paroissien — 2018-05-29T06:40:58Z

Sommaire

MIAM

in progress

Mastic fonctionnalisé pour l'amélioration of the mechanical performance of dismounting bolted joints

The objective is to functionalize an aerospace sealant to transfer loads within bolted-sealed joints. RThe functionalization consists in increasing its rigidity over time to increase the fatigue strength of bolted-sealed joints.
In collaboration with LGP tarbes and CIRIMAT.

RepAero_COS

in progress

Méthodologie de prédiction de la tenue nominale de réparations aéronautiques composite par collage structural

The objective is to associated the level of modelling with the fidelity wrt the mechanical behavior for the composite bonded repairs subjected to quasi-static loading up to failure.
In collaboration with DGA TA.

SCODyn

Methdologies for fast and reliable siimulation of bonded structures under dynamic loadings

SCODyn stands in French for "Méthodologies pour la simulation rapide et fiable de structures collées multi-couches sous sollicitation dynamique". This project deals with the formulation of the stiffness matrix and mass matrix of a macro-element (ME) of two bonded plates. The objective is to be able to simulate, thanks to the ME technique, the behavior of 3D thin structures (under plate kinematics) involving bonded joints at low CPU time while taking into account the accurate behavior of the adhesive layers.
In collaboration with CETIM.

PRACCOMET

Failure Prediction of Bonded Composite Metallic Joints

PRACCOMET stands in French for "Prédiction de la Rupture d'Assemblages Collés Composites Métalliques". This project deals with the failure prediction of bonded joints made of composite and/or metallic adherends. It focuses on the prediction of failure at the interface between various combinations of adherend / adhesive couples. The adherends are made in aluminium alloy or TP composite materials. Epoxy adhesives and methacrylate adhesives are used. Physico-chemical and mechanical experimental characterization are expected to feed experimental and numerical models.
This project is supported by the PhD Thesis of Thiago Vasconcellos Birro. The funding is granted by University of Toulouse and by Région Occitanie.
In collaboration with CIRIMAT.

S3PAC

Simulation and Supervision System for the Production of Bonded Assemblies

The project aims at widespreading the industrial use of structural bonding and taking benefit of this technology on the strength-to-mass ratio. One lock associated to this technology is the control to the quality of the bonded joints. This project aims at developing a supervision and simulation system of the production of bonded structures, available both at the design office and on the manufacturing floor, in order to monitor and control all the events happening in the production of bonded joints. This projet is pluridisciplinary by associated Chemistry and Science of Materials, Information Technologies (IoT, Big Data, IA) and Mechanical Engineering.
The PhD Thesis of Agathe Jaillon is supported by this project. The funding is granted by BPI France, Région Occitanie and Région Nouvelle Aquitaine, under French Interministerial 21 (FUI 21).

JoSAT

Joint Stress Analysis Tool
This project was launched in 2008 as a part of the internal research program of Sogeti High Tech. The project goal is to develop a methodology for the simplified stress analysis of pure bonded, pure bolted of hybrid (bolted/bonded) joints.
The methodology is based on the macro-element technique. Considering the bonded overlaps, it allows for the modelling of both adherends and the adhesive layer all along the overlap with only one four-nodes brick. Considering the fastening system, it allows for the introduction of bolt normal, shear and bending stiffnesses. The methodology supports non linear materials and allows for quasi-static, fatigue, vibration under isothermal conditions analyses.
The PhD Thesis of Guillaume Lélias was supported by this project. The funding was granted by Sogeti High Tech under CIFRE mechanism (ANRT).

SUPERVISION

e.paroissien — 2018-05-29T05:37:26Z

Sommaire

POST-DOC

Camille GILLET
Durabilté des réparations structurales collées
ICA (ISAE-SUPAERO) | AID [Projet Ecole DGA, DURECO]
10 mois (11/2022– 08/2023)
Supervision by Frédéric Lachaud, Éric Paroissien, Laurent Michel

Johnatan LEPLAT
Durabilté des réparations structurales collées
ICA (ISAE-SUPAERO) | AID [Projet Ecole DGA, DURECO]
18 mois (02/2022– 07/2023)
Encadrement par Frédéric Lachaud, Éric Paroissien, Laurent Michel

Simon ESSONGUE-BOUSSOUGOU
Influence de la tenue à rupture de la couche de colle sur la performance d'un système céramique-colle-composite
ICA (ISAE-SUPAERO) | AID [Projet Ecole DGA, Tri-Couche]
34 mois (03/2019 – 12/2021)
Supervision by Frédéric Lachaud, Christine Espinosa, Éric Paroissien

PhD (completed)

Erwann CAMBERLIN
Modélisation et simulation multiphysique du détachement de givre par approche phase field
EDyF / ICA (ISAE-SUPAERO) | ED MEGeP | EUR TSAE (ISAE-SUPAERO), ONERA
soutenue le 03/12/2025 (38 mois)
Supervision by Éric Paroissien, Lokman Benani, Miguel Charlotte, Michel Salaün

Jean-Baptiste ORSATELLI
Méthodologie de prédiction de la tenue nominale de réparations aéronautiques multimatériaux par collage structural
ICA (ISAE-SUPAERO) | ED MEGeP | DGA TA, ISAE-SUPAERO [“RepAero_COS”]
soutenue le 29/11/2024 (36 mois)
Supervision by Frédéric Lachaud, Éric Paroissien, Sébastien Schwartz
https://theses.fr/2024ESAE0051

Mario PLANAS-ANDRÉS
Méthodologie de dimensionnement de assemblages collés de pâles d'éolienne fabriquées en matériaux recyclables
ICA (ISAE-SUPAERO) | ED MEGeP |ARKEMA, ISAE-SUPAERO
soutenue le 22/11/2024 (44 mois)
Supervision by Frédéric Lachaud, Éric Paroissien
https://theses.fr/2024ESAE0044

Minh-Nhat TO
Mastic fonctionnalisé pour l'amélioration de la performance mécanique des assemblages des assemblages boulonnés démontables
ICA (ISAE-SUPAERO) | ED AA | Région Occitanie, UFT MIP (ISAE-SUPAERO) [APR UFTMIP 2020, “MIAM”]
soutenue le 04/04/2024 (38 mois)
Supervision by Valerie Nassiet, Éric Paroissien, Bouchra Hassoune, Frédéric Lachaud, Hélène Welemane, Maëlenn Aufray
https://depozit.isae.fr/theses/2024/2024_To_Minh_Nhat.pdf

Guillaume PICHON
Étude du comportement des assemblages en hole to hole type MECCANO afin optimiser et accélérer les processus d'assemblages
ICA (INSA Toulouse) | ED MEGeP | ANRT (CIFRE Airbus)
soutenue le 20/12/2023 (36 mois)
Supervision by Alain Daidié, Éric Paroissien, Audrey Benaben, Clément Chirol
https://theses.fr/2023ISAT0051

Lorraine APARECIDA-SILVA
Modélisation et simulation particulaire d'assemblages collés structuraux en fonctionnalisation duale tenue / fragmentation
ICA (ISAE-SUPAERO) | ED MEGeP | MESRI [AAP MEGeP, “SIMPACOS ”]
soutenue le 04/07/2022 (44 mois)
Supervision byChristine Espinosa, Lucas FM Da Silva, Éric Paroissien, Frédéric Lachaud
https://theses.hal.science/tel-03970090/document

Benjamin ORDONNEAU
Méthodologie pour la simulation rapide et fiable de structures collées multi-couches sous sollicitation dynamique
ICA (ISAE-SUPAERO) | ED MEGeP | DGA, CETIM [“SCODYN”]
soutenue le 14/12/2021 (36 mois)
Supervision by Michel Salaün, Éric Paroissien, Sébastien Shcwartz
https://depozit.isae.fr/theses/2021/2021_Ordonneau_Benjamin_D.pdf

Thiago VASCONCELLOS-BIRRO
Prédiction de la rupture adhésive des assemblages collés métalliques
ICA (ISAE-SUPAERO) | ED AA | Région Occitanie, UFT MIP (ISAE-SUPAERO) [APR UFTMIP 2017, “PRACCOMET”]
soutenue le 08/07/2021 (40 mois)
Supervision by Frédéric Lachaud, Maëlenn Aufray, Éric Paroissien
https://depozit.isae.fr/theses/2021/2021_Vasconcellos_Birro_Thiago_D.pdf

Agathe JAILLON
Étude expérimentale et numérique du comportement à rupture des assemblages collés à épaisseur de couche adhésive variable
ICA (ISAE-SUPAERO) | ED MEGeP | BPI France, Région Occitanie, Région Nouvelle Aquitaine [FUI 21, “S3PAC ”]
soutenue le 29/06/2020 (36 mois)
Supervision by Frédéric Lachaud, Julien Jumel, Éric Paroissien
https://depozit.isae.fr/theses/2020/2020_Jaillon_Agathe.pdf

Benoit MONTAGNE
Effet de l'interaction fixation composite sur les modes de rupture des assemblages boulonnés composites
ICA (ISAE-SUPAERO) | ED MEGeP | DASSAULT AVIATION, ISAE-SUPAERO
soutenue le 22/06/2020 (36 mois)
Supervision by Frédéric Lachaud, Éric Paroissien
https://depozit.isae.fr/theses/2020/2020_Montagne_Benoit.pdf

Guillaume LÉLIAS
Adhesively bonded joints : Modeling, simulation and experimental characterization
ICA (ISAE-SUPAERO) | ED MEGeP | ANRT [CIFRE SOGETI High Tech, “JoSAT”]
soutenue le 08/07/2016 (36 mois)
Supervision by Frédéric Lachaud, Joseph Morlier, Éric Paroissien
https://depozit.isae.fr/theses/2016/2016_Lelias_Guillaume.pdf

PhD (in progress)

Emma HILLION
Méthodologie de prédiction de la tenue après impact de réparations aéronautiques composite par collage structural
ICA (ISAE-SUPAERO) | ED MEGeP | AID [Projet Ecole DGA, RepAero_COS_2]
Supervision by Frédéric Lachaud, Éric Paroissien, Sébastien Schwartz

Alen-Tom ABRAHAM
Dimensionnement et tenue résiduelle des assemblages boulonnés composites soumis à des conditions de chargement électique
ICA (ISAE-SUPAERO) | ED MEGeP | ANRT [CIFRE AIRBUS]
Supervision by Frédéric Lachaud, Éric Paroissien, Sébastien Schwartz

Federica LOVERO
Propriétés cohésives d'une couche de colle dans un assemblage collé structural en fonction de ses propriétés physico-chimiques induites par l'adhésion
ICA (ISAE-SUPAERO) | ED MEGeP | AID [Projet Ecole DGA, OVERCOME], ISAE-SUPAERO
Supervision by Éric Paroissien, Maëlenn Aufray, Camille Gillet

Marcello CALI
Strength optimization of adhesively bonded composite aerospace structures through deterministic and non-deterministic approaches
ICA (ISAE-SUPAERO) | ED MEGeP | EUR TSAE (ISAE-SUPAERO), TU Delft
Supervision by Éric Paroissien, Sofia Teixeira de Freitas, Sébastien Schwartz, Frédéric Lachaud

Santiago FRUTOS TARAVILLO
Effets des bavures sur la tenue en fatigue des assemblages métalliques
ICA (ISAE-SUPAERO) | ED MEGeP | ANRT (CIFRE Airbus)
Supervision by Éric Paroissien, Yann Landon, Sébastien Schwartz, Mathieu Fressinet

M1/M2 THESES

Sergio PEREZ PEREZ
Finite element analysis of adhesively bonded joints in a recyclable wind turbine blade
ICA (ISAE-SUPAERO) | M2 [ESTIA Madrid] | 2023 (6 mois)
Supervision by Mario Planas, Frédéric Lachaud, Éric Paroissien

Pedro GALLEGO GARCIA
Experimental, numerical and analytical modelling of laminated composite materials used in recyclable wind turbine blades
ICA (ISAE-SUPAERO) | M2 [ESTIA Madrid] | 2023 (6 mois)
Supervision by Mario Planas, Frédéric Lachaud , Éric Paroissien

Etienne BELLANGER
Simplified stress analysis of adhesively bonded joints based on elastic continuum plane media approaches
ICA (ISAE-SUPAERO) | M1 [DELFT TU/ENSM Nancy] | 2022 (6 mois)
Supervision by Sébastien Schwartz, Éric Paroissien

Florian AGUIRRE
Identification et modélisation du délaminage dans les composites stratifiés de tissés 3D pour des sollicitations dynamiques
ICA (ISAE-SUPAERO) | M2 [ENI Tarbes] | 2022 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Vitalii BUZIN
Cohesive zone modeling under mixed-mode
ICA (ISAE-SUPAERO) | M2 [Samara University] | 2021 (6 mois)
Supervision by Frédéric Lachaud , Éric Paroissien

Maxime LUYAT
Simplified stress analysis of multilayered structures under 1D-beam kinematics
ICA (ISAE-SUPAERO) | M2 [ENSEIRB-MATMECA] | 2021 (6 mois)
Supervision by Éric Paroissien, Benjamin Ordonneau, Michel Salaün

Corentin CICHY
Durability of structural bonded repairs
ICA (ISAE-SUPAERO) | M2 [Université Aix-Marseille] | 2021 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien, Laurent Michel

Alejandro BENITEZ-MARTIN
Simplified stress analysis of multilayered structures under 1D-beam kinematics
ICA (ISAE-SUPAERO) | M1 [ISAE-SUPAERO] | 2020 (4 mois)
Supervision byÉric Paroissien, Benjamin Ordonneau, Michel Salaün

Tristan MALGRAS
Définition d'un essai élémentaire discriminant pour le collage structural de pâles d'éolienne
ICA (ISAE-SUPAERO) | M2 [SIGMA Clermont-Ferrand] | 2020 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Amal RAI
Modélisation et simulation du comportement mécanique de réparations collées
ICA (ISAE-SUPAERO) | M2 [ISAE-SUPAERO] | 2020 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Kübra SEKMEN
Modélisation de zones cohésives en mode mixte pour les assemblages collés
ICA (ISAE-SUPAERO) | M2 [ISAE-SUPAERO] | 2019 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Marcela MATUS
Modélisation de zones cohésives en mode mixte pour les assemblages collés
ICA (ISAE-SUPAERO) | M2 [IMT Mines Albi] | 2019 (6 mois)
ESupervision by Frédéric Lachaud, Éric Paroissien

Salah SEDDIKI
Modélisation par la méthode des éléments finis d'assemblages pour validation et évaluation d'approches simplifiées
ICA (ISAE-SUPAERO) | MS [ISAE-SUPAERO] | 2018 (6 mois)
Supervision by Éric Paroissien, Lucas FM DA SILVA

Mohamed Taher SARRAJ
Simplified stress analysis of graded adhesively bonded lap joints
ICA (ISAE-SUPAERO) | M2 [ENI Monastir] | 2018 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Sabrine KHAMMASSI
Etude de sensibilité des paramètres de lois matériaux de l'adhésif sur le comportement mécanique d'assemblages collés
ICA (ISAE-SUPAERO) | M2 [ENI Monastir] | 2018 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Khouloud NAGAZ
Implémentation de loi de comportement élasto-visco-plastique de colle thermoplastique pour application aéronautique
ICA (ISAE-SUPAERO) | M2 [ENI Monastir] | 2018 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Ahmed LAHBAZI
Conception et modélisation d'un essai expérimental sur une structure aéronautique de type voilure
ICA (ISAE-SUPAERO) | M2 [ENI Monastir] | 2018 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Trong-Linh NGUYEN
Conception et modélisation d'un essai expérimental sur une structure aéronautique de type voilure
ICA (ISAE-SUPAERO) | M1 [ISAE-ENSMA] | 2017 (4 mois)
Supervision by Éric Paroissien

Shaurya GARG
Modélisation EF des structures aéronautique
ICA (ISAE-SUPAERO) | M2 [ISAE-SUPAERO] | 2017 (6 mois)
Supervision by Éric Paroissien

Marielle GOGNIAT-CHANLON
Approche fiabiliste pour la conception d'assemblages par collage et/ou boulonnage
SOGETI High Tech, ISAE-SUPAERO | M2 [Université Toulouse 3] | 2016 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Bertrand SOLAZ
Modélisation des procédés d'impression 3D de type ALM par fusion laser (additive layer manufacturing)
SOGETI High Tech | M2 [INSA Toulouse] | 2016 (6 mois)
Supervision by Frédéric Lachaud, Benjamin Deguilhem

Lindsey KHOANG
Modélisation des procédés d'impression 3D de type ALM par fusion laser (additive layer manufacturing)
SOGETI High Tech, ISAE-SUPAERO | M2 [Université Aix-Marseille] | 2014 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Cyril GAVOILLE
Modélisation simplifiée de jonctions collées : prise en compte du couplage endommagement et plasticité
SOGETI High Tech, ISAE-SUPAERO | M2 [ENSEIRB-MATMECA] | 2014 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Cédric SCHIANO
Modélisation simplifiée de jonctions collées : prise en compte de la dépendance temps / température de l'adhésif
SOGETI High Tech | M2 [Université Aix-Marseille] | 2014 (6 mois)
Supervision by Guillaume Lélias, Éric Paroissien

Lilian MARTINEAU
Modélisation simplifiée de jonctions collées : développement de nouveaux macro-éléments et critère couplé
SOGETI High Tech | M2 [Université Toulouse 3] | 2014 (6 mois)
Supervision by Anthony Da Veiga, Éric Paroissien

Maximilien HUBALD
Spécification d'u module de calcul simplifié du comportement de joints collés pour son implémentation en C
SOGETI High Tech | M2 [Université Toulouse 3] | 2014 (6 mois)
Supervision by Sébastien Schwartz, Éric Paroissien

Sébastien SCHWARTZ
Simulation simplifiée de jonctions collées avec un adhésif non-linéaire sous chargement cyclique. Plasticité et endommagement en mode mixte
SOGETI High Tech | M2 [ENSEIRB-MATMECA] | 2013 (6 mois)
Supervision by Guillaume Lélias, Éric Paroissien

Natascha SIEFERT
Prédiction de la durée de vie des assemblages boulonnées en fatigue multi-axiale. Influence du serrage et de l'interférence
SOGETI High Tech, ISAE-SUPAERO | M2 [ENSEIRB-MATMECA] | 2013 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Yones YAMOU
Endommagement en fatigue des jonctions boulonnées
SOGETI High Tech, ISAE-SUPAERO | M2 [ENSEIRB-MATMECA] | 2013 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Nathalie BOUSSARIE
Prédiction de la rupture des jonctions collées
SOGETI High Tech| M2 [ENSEIRB-MATMECA] | 2013 (6 mois)
Supervision by Anthony Da Veiga, Éric Paroissien

Ijaaz GOKHOL
Prédiction de la durée de vie des assemblages boulonnées en fatigue multi-axiale. Influence du serrage et du frottement
SOGETI High Tech, ISAE-SUPAERO | M2 [Université Toulouse 3] | 2013 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Guillaume Lélias
Étude du comportement en fatigue multi-axiale de jonctions boulonnées. Prise en compte de l'influence du gradient
SOGETI High Tech, ISAE-SUPAERO | M2 [IMT Mines Albi] | 2012 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Thomas JACOBS
Simulation simplifiée de jonctions collées avec un adhésif non-linéaire sous chargement cyclique. Endommagement en mode II SOGETI High Tech, ISAE-SUPAERO | M2 [ENSEIRB-MATMECA] | 2012 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Othman ICHO
Simulation simplifiée avancée de jonctions collées par macro-élément
SOGETI High Tech, ISAE-SUPAERO | M1 [ENSEEIHT] | 2012 (4 mois)
Supervision by Éric Paroissien

Frédéric GAUBERT
Introduction de non linéarités matérielles dans un outil d'analyse de joints collés. Plasticité et algorithme non linéaire
SOGETI High Tech, ISAE-SUPAERO | M2 [ENSEIRB-MATMECA] | 2011 (6 mois)
Supervision by Frédéric Lachaud, Éric Paroissien

Nabila HADJ TAIEB
Définition de critères de rupture pour leur implémentation dans un Outil d'analyse simplifiée de jonctions collées
SOGETI High Tech| M2 [ENSEIRB-MATMECA] | 2011 (6 mois)
Supervision by Éric Paroissien

Audrey LABORDE
Simulation par une formulation analytique de la propagation de fissures au sein de l'adhésif d'un assemblage collé avec prise en compte des sollicitations thermiques et hydriques
SOGETI High Tech| M2 [ENSIACET] | 2010 (6 mois)
Supervision by Éric Paroissien

Anthony DA VEIGA
Développement de modèles analytiques pour des assemblages collés ou hybrides (boulonnés/collés) non équilibrés
SOGETI High Tech| M2 [ENSEIRB-MATMECA] | 2009 (6 mois)
Supervision by Éric Paroissien

Olivia LESTIENNE
Prédiction de la durée de vie en fatigue des assemblages hybrides (boulonnés/collés)
SOGETI High Tech| M2 [ENSMA] | 2009 (6 mois)
Supervision by Madalina Nichotoï, Éric Paroissien

Caroline NOTTA
Study of fastener flexibility in overlap joints
SOGETI High Tech| M2 [INSA Toulouse] | 2009 (6 mois)
Supervision by Geoff Morris, Éric Paroissien

Dang-Huy TRUONG
Modélisation par la méthode des éléments finis d'assemblages collés structuraux
SOGETI High Tech| M1 [ENSMA] | 2009 (4 mois)
Supervision by Éric Paroissien

Cat-Tan HOANG-NGOC
Modélisation par la méthode des éléments finis d'assemblages collés à l'aide d'adhésifs flexibles
SOGETI High Tech| M2 [ENSMA] | 2008 (6 mois)
Supervision by Éric Paroissien

TACCOS

e.paroissien — 2018-05-25T13:04:12Z

Co-creator and contributor of the TACCOS inititiative (Toulouse Adhesion Cohesion. Structural Adhesive Bonding) launched in 2017. TACCOS is an informal structure for the multidisciplinary teaching and research around the structural bonding. In particular, this structure aims at investigating the questions raised from the structural adhesive bonding, basing on Chemisitry and Mechanics. The subtitle of TACCOS is "From Chemistry to Mechanics".Retour ligne automatique
This initiative is developped through a collaboration between the transverse research axis "Adherence" at CIRIMAT (http://www.cirimat.cnrs.fr/spip.php...) and the transverse research axis "Assembly" at ICA (http://www.institut-clement-ader.or...).

RELATED RESEARCH PROJECTS
MIAM (Mastic fonctionnalisé pour l'amélioration de la performance mécanique des assemblages boulonnés)
This project aimed at (i) developping a methodoology to assess the load transferred by the sealant layer in a bolted-sealed joint and (ii) stiffening the sealant matreial to increase the load taken by the sealant.
This project was granted by University of Toulouse and by Région Occitanie.

PhD Dissertation by Minh-Nhat TO

PRACCOMET (Failure Prediction of Bonded Composite Metallic Joints)
PRACCOMET means in French "Prédiction de la Rupture d'Assemblages Collés Composites Métalliques".
This projetc aimed at developping a methodology to assess the fracture energy and critical stress at iniation to debond an adhesive layer from its adherends. The methodology made use of the 3-point bending test, the macro-element modelling and stress energy couple criterion.
This project was granted by University of Toulouse and by Région Occitanie.

PhD Dissertation by Thiago Birro