Kerswell, B., Cerpa, N., Tommasi, A.,<\/strong> Godard, M., Padron-Navarta, J.A. (2024) RocMLMs: Predicting Rock Properties through Machine Learning Models, Journal of Geophysical Research – Machine Learning and Computation,<\/em> e2024JH000264. doi:10.1029\/2024JH000264<\/a><\/p>\n More in video :\u00a0Evolution of strain field and microstructure in polycrystalline ice using in situ experiments<\/a><\/p>\n More in video :\u00a0Dynamic recrystallization by subgrain rotation in olivine revealed by EBSD<\/a><\/p>\n \u00a0<\/p>\n 2015 –<\/strong> Signorelli, J & Tommasi, A.<\/u> Modeling the effect of subgrain rotation recrystallization on the evolution of olivine crystal preferred orientations in simple shear. Earth Planet. Sci. Lett.,<\/em> 430: 356-366, doi: 10.1016\/j.epsl.2015.08.018<\/a><\/p>\n 2015 –<\/strong> Montagnat M., Chauve, T., Barou, F., Tommasi, A<\/u>, Beausir, B., Fressengeas, C. Analysis of dynamic recrystallization of ice\u00a0from EBSD orientation mapping. Frontiers in Earth Sciences, <\/em>3, art. 81, pp.1-13, doi: 10.3389\/feart.2015.00081<\/a><\/p>\n 2017 –<\/strong> Hidas, K., Tommasi, A.,<\/u> Barou, F., Mainprice, D., Chauve, T., Montagnat, M. Microstructural evolution during annealing of ice Ih<\/sub> using Electron Backscatter Diffraction mapping. J. Struct. Geol.,<\/em> 99: 31-44. https:\/\/doi.org\/10.1016\/j.jsg.2017.05.001<\/a><\/p>\n 2017 –<\/strong> Chauve, T., Montagnat M., Barou, F., Hidas K., Tommasi, A<\/u>, Mainprice D. Investigation of nucleation processes during dynamic recrystallization in ice using cryo-EBSD. Phil Trans A <\/em>375 : 20150345. Special issue Microdynamics of Ice, <\/em>doi: 0.1098\/rsta.2015.0345<\/a><\/p>\n 2017 –<\/strong> Chauve, T., Montagnat M., Piazolo, S., Journaux, B., Wheeler, J., Barou, F., Mainprice D., Tommasi, A. <\/u>Non-basal dislocations should be accounted for to simulate ice mass flow. Earth Planet. Sci. Lett.<\/em>, doi: 10.1016\/j.epsl.2017.06.020<\/a><\/p>\n 2019 –<\/strong> Mameri, L, Tommasi, A<\/u>., Signorelli, J., Hansen, L. Predicting viscoplastic anisotropy in the upper mantle: a comparison between experiments and polycrystal plasticity models. Phys. Earth Planet. Int. <\/em>286: 69-80, doi: 10.1016\/j.pepi.2018.11.002<\/a><\/p>\n 2019 –<\/strong> Journaux, B., Chauve, T., Montagnat, M., Tommasi, A.<\/u>, Barou, F, Mainprice, D., Gest, L., Recrystallization processes, microstructure and texture evolution in polycrystalline ice during high temperature simple shear, The Cryosphere, <\/em>13, 1495-1511, doi: 10.5194\/tc-13-1495-2019<\/a><\/p>\n 2020 –<\/strong> Lopez-Sanchez M.A., Tommasi, A.<\/u>, Barou. F., Quey, R. Dislocation-driven recrystallization in AZ31B magnesium alloy imaged by quasi-in-situ EBSD in annealing experiments. Materials Characterization<\/em>, 165: 110382, doi: 10.1016\/j.matchar.2020.110382<\/a><\/p>\n 2021 –<\/strong> Mameri, L., Tommasi, A.<\/u>; Signorelli, J., Hassani, R. Modelling olivine-induced viscous anisotropy in fossil mantle strike-slip shear zones and the resulting strain localization in the crust. Geophys. J. Intern.,<\/em>224\u00a0: 608-625,<\/em> doi: 10.1093\/gji\/ggaa400<\/a><\/p>\n 2021 –<\/strong> Signorelli, J., Hassani, R., Tommasi, A.<\/u>, Mameri, L. An effective parameterization of texture-induced viscous anisotropy in orthotropic materials with application for modeling geodynamical flows. Journal of Theoretical, Computational and Applied Mechanics<\/em>, doi: 10.46298\/jtcam.6737, Arxiv 2008.11494v3<\/a><\/p>\n 2021 –<\/strong> Mameri, L., Tommasi, A.<\/u>; Signorelli, J., Hassani, R. Structural inheritance controlled by olivine anisotropy in fossil mantle shear zones with different past kinematics. Tectonophysics, <\/em>863, 229982,<\/em> doi: <\/a>10.1016\/j.tecto.2023.229982<\/a><\/p>\n 2023<\/strong> \u2013 Demouchy, S., Wang, Q., Tommasi, A<\/u>. Deforming the upper mantle: Olivine mechanical properties and anisotropy. Elements Magazine<\/em>, 19(3): 151-157. DOI: 10.2138\/gselements.19.3.151<\/a><\/p>\n\n\n <\/p>\n","protected":false},"excerpt":{"rendered":" Publications RhEoVOLUTION Kerswell, B., Cerpa, N., Tommasi, A., Godard, M., Padron-Navarta, J.A. (2024) RocMLMs: Predicting Rock Properties through Machine Learning Models, Journal of Geophysical Research – Machine Learning and Computation, e2024JH000264. doi:10.1029\/2024JH000264 Boissonneau, G., Tommasi, A., Barou, F., Lopez-Sanchez M.A., Montagnat, M. (2025) Dynamic recrystallization and mechanical behavior of Mg alloy AZ31: Constraints from tensile … Continuer la lecture de « Publications »<\/span><\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-839","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/pages\/839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=839"}],"version-history":[{"count":61,"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/pages\/839\/revisions"}],"predecessor-version":[{"id":2396,"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=\/wp\/v2\/pages\/839\/revisions\/2396"}],"wp:attachment":[{"href":"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2024\/01\/Graphical_abstract-300x174.jpg\")
Boissonneau, G., Tommasi, A., Barou, F., Lopez-Sanchez M.A., Montagnat, M.<\/strong> (2025) Dynamic recrystallization and mechanical behavior of Mg alloy AZ31: Constraints from tensile tests with in-situ EBSD analysis. Comptes Rendus M\u00e9canique<\/em>, 353: 235-258. DOI : 10.5802\/crmeca.267<\/a>
<\/em><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2024\/01\/85ZA11-300x215.png\")
Chardelin, M., Tommasi, A.,<\/strong> Padron-Navarta, J.A. (2024) Progressive strain localization and fluid-focusing in mantle shear zones during rifting: Petrostructural constraints from the Zabargad peridotites, Red Sea. J. Petrology, <\/em>doi: 10.1093\/petrology\/egae081. Reprint at HAL https:\/\/hal.science\/hal-04387529<\/a>
<\/em><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2023\/10\/Simple_shear-R3Ice-1-e1697466528658.png\")
Chauve, T., Montagnat, M., Dansereau, V. Saramito, P., Fourteau, K., <\/strong>Tommasi, A.<\/strong> (2024) A physically-based formulation for texture evolution during dynamic recrystallization. A case study for ice. Comptes rendus M\u00e9canique, <\/em>Volume 352 (2024), pp. 99-134. doi: 10.5802\/crmeca.243. <\/a>Reprint at HAL https:\/\/hal.science\/hal-04231338<\/a><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2022\/07\/Vignette-Lopez-Sanchez-et-al_ice-150x150.jpg\")
Lopez-Sanchez M.A., Chauve, T., Montagnat, M., <\/strong>Tommasi, A.<\/strong> (2023) Decoupling between strain localisation and the microstructural record revealed by in-situ strain measurements in polycrystalline ice. Earth Planetary Science Letters, 611: 118149<\/em>. https:\/\/doi.org\/10.1016\/j.epsl.2023.118149<\/a>. Reprint at Eartharxiv https:\/\/doi.org\/10.31223\/X5291H<\/a><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2021\/05\/publication_avril2021-2-150x150.jpg\")
<\/a>Lopez-Sanchez M.A., Tommasi, A.<\/strong>, Ben Ismail, W., Barou. F.<\/strong> (2021) Dynamic recrystallization by subgrain rotation in olivine revealed by high-spatial resolution electron backscatter diffraction. Tectonophysics, doi: 10.1016\/j.tecto.2021.228916; open access (author reprint) @ HAL<\/a><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2021\/05\/publication_avril2021-150x150.jpg\")
<\/a>Ben Ismail, W., Tommasi, A., Lopez-Sanchez M.A<\/strong>., Rutter, E.W., Barou. F<\/strong>. (2021) Deformation of upper mantle rocks with contrasting initial fabrics in axial extension. Tectonophysics, doi:10.1016\/j.tecto.2021.228997;\u00a0 open access (author reprint) @ ArXiv<\/a><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2022\/09\/colomnar_sample-150x150.png\")
Manceaux, Renan<\/strong> (2022) The aim of this study was to use data from columnar ice creep test in order to train a machine learning algorithm to predict nucleation site. Various type of ML algorithms were tested but none has shown to to provide reliable predictions with the available data.
UGA and IGE internship, M1 Statistics and Data Sciences. <\/em>https:\/\/mecaiceige.gricad-pages.univ-grenoble-alpes.fr\/internship\/stage_renan_manceaux_2022\/main.html<\/a><\/p>\n
\n![\"\"](\"https:\/\/erc-rheovolution.gm.univ-montp2.fr\/wp-content\/uploads\/2022\/07\/Vignette-Neves-et-al-150x150.png\")
<\/a>Neves, S.P., Tommasi, A.<\/u>,<\/strong> Vauchez, A., Carrino, T.A. (2021) The Borborema strike-slip shear zone system (NE Brazil): Large-scale intracontinental strain localization in a heterogeneous plate. Lithosphere<\/em>, 2021(6): 6407232. https:\/\/doi.org\/10.2113\/2021\/6407232<\/a><\/p>\n
\nRelated publications by the RhEoVOLUTION team<\/strong><\/h3>\n
\n