Membre
Marie-Laure CHAVAZAS
AMU
Doctorante
PhD Subject: Acoustic characterization and imaging of marble degradation (see more)
Keywords: nonlinear resonance, ultrasound imaging, degradation mechanisms, heritage conservation
- Info CV :
Engineering Diploma, École des Mines de Nancy, France (2021)
- Department: Materials Science and Engineering
- 2nd-year project: Crystallinity measurement with Raman spectroscopy in PET films colaminated on steel
- 3rd-year project: Microstructural characterization of nanocomposites (PP reinforced with graphene nanofillers)
- End-of-studies internship: Implementation and validation of analytical approaches of spherical nanoindentation, ArcelorMittal R&D center, France
Publications
Article dans une revue
- 3D damage imaging of Carrara marble sculptures by acoustic tomography coupled to photogrammetry, Marie-Laure Chavazas, Jérémie Berthonneau, Cédric Payan, Éric Debieu, Philippe Bromblet. Journal of Cultural Heritage, 2025, 73, pp.215-224. ⟨10.1016/j.culher.2025.03.009⟩
- Progressive thermal decohesion in Carrara marble monitored with nonlinear resonant ultrasound spectroscopy, Marie-Laure Chavazas, Philippe Bromblet, Jérémie Berthonneau, Jérémy Hénin, Cédric Payan. Bulletin of Engineering Geology and the Environment, 2024, 83 (383), ⟨10.1007/s10064-024-03875-8⟩
- Impact of relative humidity variations on Carrara marble mechanical properties investigated by nonlinear resonant ultrasound spectroscopy, Marie-Laure Chavazas, Philippe Bromblet, Jérémie Berthonneau, Jérémy Hénin, Cédric Payan. Construction and Building Materials, 2024, 431, pp.136529. ⟨10.1016/j.conbuildmat.2024.136529⟩
Communication dans un congrès
- Thermo-hygric weathering of Carrara Gioia marble monitored with Nonlinear Resonant Ultrasound Spectroscopy, Marie-Laure Chavazas, Philippe Bromblet, Jérémie Berthonneau, C Payan. 26th International Conference on Noninear Elasticity in Materials, Jun 2024, Prague, Czech Republic
- Thermo-hygric weathering of Carrara Gioia marble monitored with Nonlinear Resonant Ultrasound Spectroscopy, Marie-Laure Chavazas, Philippe Bromblet, Jérémie Berthonneau, Cédric Payan. EGU General Assembly 2024, EGU, Apr 2024, Vienne, Austria. ⟨10.5194/egusphere-egu24-1312⟩
- Caractérisation par acoustique non-linéaire des dégradations du marbre sous l’effet de cyclages thermiques pour la conservation du patrimoine, Marie-Laure Chavazas, Philippe Bromblet, Cédric Payan. 16ème Congrès Français d'Acoustique, CFA2022, Société Française d'Acoustique; Laboratoire de Mécanique et d'Acoustique, Apr 2022, Marseille, France