Accéder directement au contenu

Maurine Montagnat-Rentier

1
Documents

Présentation

[Institute of Geosciences of Environment](https://hal.archives-ouvertes.fr/ige-grenoble.fr) research team : CryoDYN Currently at [Centre d’Etude de la Neige](https://www.umr-cnrm.fr/spip.php?rubrique85&lang=fr), CNRM MeteoFrance Director of the French Groupement de Recherche "Recrystrallization and Grain Growth" (2011-2021) [GDR REX ](http://www.ige-grenoble.fr/GDR2006-Recristallisation-et) Outreach -------- ["La glace, une matière à réflexion](https://www.franceculture.fr/emissions/la-conversation-scientifique/la-glace-une-matiere-a-reflexion), La Conversation Scientifique, France Culture, Samedi 2 mars 2019. ["L’Objet de mes recherches"](https://www.youtube.com/watch?feature=player_detailpage&v=ilw9B0vtjOM) Film ["Cristal de glace"](http://www.dailymotion.com/video/xqyots_cristal-de-glace-itineraire-scientifique-au-coeur-des-cascades-de-glace_tech#from=embediframe) Scientific interests -------------------- - Ice mechanical behavior, multi-scale approach, from dislocation to polycrystal - Characterization of deformation heterogeneities. Strain field measurements by Digital Image Correlation, lattice distortion via EBSD analyses. - Recrystallization mechanisms, dynamic and post-dynamic - Micro-Macro full-field modeling based on a Fast Fourier Approach. - Snow and firn microstructures and mechanical behavior. - Measurements and modeling of texture evolution along deep ice cores. - Formation and behavior of waterfall ice. Research project funded by the [Petzl Foundation](http://www.fondation-petzl.org/) Recent and on-going projects ---------------------------- ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) Main partner of the [ERC Projet RhEOVOLUTION](https://erc-rheovolution.gm.univ-montp2.fr), led by Andréa Tommasi (Géosciences Montpellier). 2020-2025 ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) Research fellow in [WSL-SLF Davos](http://www.slf.ch/index_FR), August 2016 to August 2017 ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) CNRS research exchange project PICS between Davos (Switzerland), LGGE and CEN (Grenoble). Coordinator 2016-2018 ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) ANR Project "DREAM", 2014-2018. Coordinator. Dynamic Recrystallization of Anisotropic Materials. [website](http://www.ige-grenoble.fr/Les-atmospheres-d-exoplanetes-peut) ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) ESF RNP Program MicroDIce. Micro Dynamique of Ice (2010 - 2017). Coordinator. [website](http://www.microdice.eu) ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) ANR Project "ELVIS", 2008-2012. Micromechanical approach of nonlinear ELasto-VIScoplasticity in polycrystalline materials : theory, modeling, and experimental comparison. [website](http://pimm.paris.ensam.fr/fr/node/2960) ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) Responsible for a research project on ice waterfalls, ["Cristal de glace, itinéraire scientifique au coeur des cascades de glace"](http://lgge.osug.fr/article743.html), 2006-2013 [Petzl Foundation](http://www.fondation-petzl.org/). ![-](http://www.ige-grenoble.fr/squelettes-dist/puce.gif) ANR Project "NEEM-France", 2007-2011. Deep ice core and vulnerability of the Greenland ice sheet.

Publications

29805