Getty Conservation Institute 320d ago

Full Lecture Title — Evaluation of a Tear Mending by Digital Image Correlation (3D-DIC) and Analysis of the Impact of its Restoration on the Flatness of the Work When we restore a tear on an easel painting, the method is often based on empirical knowledge, and the question of the flatness of the original support, the mechanical properties of the painting, and stress distribution around the tear is rarely studied. In this perspective, our research aims to analyze the mechanical phenomena involved and the behavior over time of a tear depending on the restoration treatment carried out. Presenters: Marie-Noëlle Laurent-Miri: CY Cergy Paris Université, Laboratoire Heritages, Paris Seine Graduate School of Humanities Creation Heritage Nicolas Wilkie-Chancellier: CY Cergy-Paris Université, Laboratoire Systèmes etApplications des Technologies de l’Information et de l’Energie Sandie Le Conte: Laboratoire de Recherche de l'Institut National du Patrimoine