rian seghir
4
Documents
Affiliations actuelles
- 1088548
Identifiants chercheurs
- rseghir
- 0000-0002-2946-0161
- Google Scholar : https://scholar.google.fr/citations?user=xh9n0PsAAAAJ
Site web
- https://www.ec-nantes.fr/version-francaise/annuaire/m-rian-seghir
Présentation
PhD graduate (in 2012) with research background in numerical and experimental mechanics. My work deals with the development of full-field measurement techniques and thermomechanical characterization of metallic and polymeric materials. I focused, in the last years, to the identification of dynamic properties through full-field Ultra-High Speed Imaging and Inverse Methods. Since 2018, I am CNRS Reasearcher (CR) at the Research Institute in Civil and Mechanical Engineering (GeM) of Nantes.
Domaines de recherche
Compétences
Research
Engineering
High strain-rate characterization
crystal plasticity
infrared thermography
Digital Image Correlation
Inverse methods
Publications
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Crack branching at low tip speeds: spilling the TJournal of Theoretical, Computational and Applied Mechanics, 2023, pp.1-30. ⟨10.46298/jtcam.10172⟩
Article dans une revue
hal-03817644v3
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Metrological assessment of multi‐sensor camera technology for spatially‐resolved ultra‐high‐speed imaging of transient high strain‐rate deformation processesStrain, 2021, 57 (4), pp.e12381
Article dans une revue
hal-03236454v1
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Multiscale analysis of brittle failure in heterogeneous materialsJournal of the Mechanics and Physics of Solids, 2021, ⟨10.1016/j.jmps.2020.104204⟩
Article dans une revue
hal-02978612v1
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An open-source Abaqus implementation of the phase-field method to study the effect of plasticity on the instantaneous fracture toughness in dynamic crack propagationComputer Methods in Applied Mechanics and Engineering, 2020, ⟨10.1016/j.cma.2020.113004⟩
Article dans une revue
hal-02541808v1
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