The applications of 3D CAD/CAM technology in the field of museum conservation and restoration

Larisa Zolotova

Abstract

The applications of the additive manufacturing technolo­gy for art and museum are numerous. The purpose of this study was to investigate the use of different 3D CAD/CAM systems, to identify opportunities and limitations in the field of museum conservation and restoration. 3D printing is a solution to recreate the objects and get detailed replicas. 3D printed replicas allow guests to give a new museum ex­perience and to develop engagement and interactions with visitors. Other application of CAD/CAM technology in­cludes helping people with visual impairment in the way of printing physical 3D representation of paintings. Additive manufacturing technology helps to recreate destroyed struc­tures, damaged pieces, and missed details as a part of the restoration process. 3D simulation of the scanned objects allows manipulating fragile objects without damaging them, for example, to create diagrams for assembly of broken ob­jects. The use of 3D reproductions is also a way to create virtual exhibits and to develop a new museum experience for the audience. Despite some limitations, CAD/CAM system is an important tool for museum conservations.