La Sainte Trinité couronnant la Vierge
2021

This study aims at characterizing the hygromechanical behavior of the panel painting before, during and after conservation, using strain mark-tracking monitoring (DEFTAC 3D), out-of-plane deformation (Deformometric Kit), weighing and climate data over the last 5 years.
This research has been performed by:
- the Fabre Museum,
- the Mechanics and Civil Engineering Laboratory (LMGC, University of Montpellier),
- l’institut P’
- theUniversity of Florence (UNIFI),
In collaboration with:
- Joseph Gril,
- Gilles Tournillon,
- Danièle Amoroso,
- Philippe Hazael Massieux,
- Cécilia Gauvin.
More information about this research:
- a research article:
“Experimental study of the hygromechanical behavior of a historic painting on wooden panel: devices and measurement techniques”. - a conference paper:
“Mechanical behavior of a painted wooden panel from the heritage subject to hygrothermal variations: role of the reinforcement”. - a video (in French, see below).
Presentation video

