Léo MORIN | Procédés et Ingénierie en Mécanique et Matériaux

Statut

Maître de conférences

Bureau

M.0.16

Télephone

+33 1 44 24 61 92

Date d'arrivée

Jeudi 1 septembre 2016

Equipe de recherche

Email : leo.morin[at]ensam.eu

---> Depuis septembre 2022 je suis à l'Université de Bordeaux & Laboratoire I2M : leo.morin[at]u-bordeaux.fr

Rupture ductile des métaux par croissance et coalescence de cavités
Modélisation du comportement de composites à matrice métallique
Modélisation et simulation du choc laser
Simulation des procédés de déformation plastique (emboutissage, procédés de déformation plastique sévère)
Méthode FFT pour les matériaux hétérogènes (dislocations, fissures)

Lapostolle, L., Derrien, K., Morin, L., Berthe, L., Castelnau, O. (2022). Modeling and simulation of laser shock waves in elasto-plastic 1D layered specimens. International Journal of Solids and Structures, 239–240, 111422.
Seddik, R., Rondepierre, A., Prabhakaran, S., Morin, L., Favier, V., Palin-Luc, T., Berthe, L. (2022). Identification of constitutive equations at very high strain rates using shock wave produced by laser, European Journal of Mechanics-A/Solids, 92, 104432.

Morin, L., Acharya, A. (2021). Analysis of a model of field crack mechanics for brittle materials. Computer Methods in Applied Mechanics and Engineering, 386, 114061.
Tajdary, P., Morin, L., Braham, C., Gonzalez, G. (2021). A reduced single-pattern model for the numerical simulation of multi-pattern metal forming, International Journal of Material Forming, 14, 1403–1416.
Morin, L., Kondo, D. (2021). An interphase approach of size effects in ductile porous materials. International Journal of Fracture, 230, 71–82.
Dorhmi, K., Derrien, K., Hadjem-Hamouche, Z., Morin, L., Bonnet, F., Chevalier, J.-P., 2021. Experimental study and micromechanical modelling of the effective elastic properties of Fe–TiB2 composites. Composite Structures 272, 114122.
Morin, L., Braham, C., Tajdary, P., Seddik, R., Gonzalez, G. (2021). Reconstruction of heterogeneous surface residual-stresses in metallic materials from X-ray diffraction measurements. Mechanics of Materials, 158,103882.
Morin, L., Brenner, R., Derrien, K., Dorhmi, K. (2021). Periodic smoothing splines for FFT-based solvers. Computer Methods in Applied Mechanics and Engineering, 373, 113549.

Ezequiel, M., Figueroa, A., Elizalde, S., Cabrera, J.M., Braham, C., Morin, L., Gonzalo, G. (2020). Numerical and experimental study of a 5754 aluminum alloy processed by heterogeneous repetitive corrugation and straightening. Journal of Materials Research and Technology, 9, 1941-1947.
Dorhmi, K., Morin, L., Derrien, K., Hadjem-Hamouche, Z., Chevalier, J.P. (2020). A homogenization-based damage model for stiffness loss in ductile metal-matrix composites. Journal of the Mechanics and Physics of Solids, 137, 103812.
Morin, L., Derrien, K., Gilormini, P. (2020). Generalized Euclidean distances for elasticity tensors. Journal of Elasticity, 138, 221-232.

Morin, L., Brenner, R., Suquet, P. (2019). Numerical simulation of model problems in Plasticity based on Field Dislocation Mechanics. Modelling and Simulation in Materials Science and Engineering, 27, 085012.
Le Bras, C., Rondepierre, A., Seddik, R., Scius-Bertrand, M., Rouchausse, Y., Videau, L., Fayolle, B., Gervais, M., Morin, L., Valadon, S., Ecault, R., Furfari, D., Berthe, L. (2019). Laser Shock Peening: toward the use of pliable solid polymers for confinement. Metals, 9, 793.

Derrien, K., Morin, L., Gilormini, P. (2018). Designing isotropic composites reinforced by aligned transversely isotropic particles of spheroidal shape. Comptes Rendus Mecanique, 346, 1123-1135.
Morin, L., Michel, J.C. (2018). Void coalescence in porous ductile solids containing two populations of cavities. European Journal of Mechanics-A/Solids, 72, 341-353.
Leblond, J.B., Kondo, D., Morin, L., Remmal, A. (2018). Classical and sequential limit analysis revisited. Comptes Rendus Mecanique, (346), 336-349.

Morin, L., Michel, J.C., Leblond, J.B. (2017). A Gurson-type layer model for ductile porous solids with isotropic and kinematic hardening. International Journal of Solids and Structures, 118-119, 167-178.
Morin, L., Leblond, J.B., Mohr, D., Kondo, D. (2017). Prediction of shear-dominated ductile fracture in a butterfly specimen using a model of plastic porous solids including void shape effects, European Journal of Mechanics-A/Solids, 61, 433-442.

Morin, L., Leblond, J.B., Benzerga, A.A., Kondo, D. (2016). A unified criterion for the growth and coalescence of microvoids. Journal of the Mechanics and Physics of Solids, 97, 19-36.
Morin, L., Leblond, J.B., Tvergaard, V. (2016). Application of a model of plastic porous materials including void shape effects to the prediction of ductile failure under shear-dominated loadings. Journal of the Mechanics and Physics of Solids, 94, 148-166.
Pensée, V., Morin, L., Kondo, D. (2016). A damage model for ductile porous materials with a spherically anisotropic matrix. International Journal of Damage Mechanics, 25, 315-335.

Cheng, L., Monchiet, V., Morin, L., de Saxcé, G., Kondo, D. (2015). An analytical constitutive damage model of ductile porous materials accounting for Lode angle dependency. Engineering Fracture Mechanics, 149, 119-133.
Morin, L., Leblond, J.B., Kondo, D. (2015). A Gurson-type criterion for plastically anisotropic solids containing arbitrary ellipsoidal voids. International Journal of Solids and Structures, 77, 86-101.
Morin, L., Leblond, J.B., Benzerga, A.A. (2015). Coalescence of voids by internal necking : theoretical estimates and numerical results. Journal of the Mechanics and Physics of Solids, 75, 140-158.
Morin, L., Kondo, D., Leblond, J.B. (2015). Numerical assessment, implementation and application of an extended Gurson model accounting for void size effects. European Journal of Mechanics-A/Solids, 51, 183-192.
Paux, J., Morin, L., Brenner, R., Kondo, D. (2015). An approximate yield criterion for porous single crystals. European Journal of Mechanics-A/Solids, 51, 1-10.
Leblond, J.B., Morin, L. (2014). Gurson’s Criterion and Its Derivation Revisited. Journal of Applied Mechanics, 81, 051012.

Morin, L., Madou, K., Leblond, J.B., Kondo, D. (2014). A new technique for finite element limit-analysis of Hill materials, with an application to the assessment of criteria for anisotropic plastic porous solids. International Journal of Engineering Science, 74, 65-79.

Madou, K., Leblond, J.B., Morin, L. (2013). Numerical studies of porous ductile materials containing arbitrary ellipsoidal voids-II : Evolution of the length and orientation of the void axes. European Journal of Mechanics-A/Solids, 42, 490-507.