CREEP OF LEAD DYEING VESSELS IN POMPEII: THE USE OF FINITE ELEMENT ANALYSIS TO ANSWER ‘UNANSWERABLE’ QUESTIONS

The scale of manufacture of the dyeing industry in Pompeii is a controversial subject. Previous studies have taken a theoretical approach. This study used full‐scale replicas of dyeing apparatus to investigate their operating parameters. To explore the physical effect within the materials during the dyeing cycle, a virtual replica was constructed. Finite element analysis was used to explore the long‐term mechanical effects of the dyeing process on the apparatus and on production as a whole. These combined methods have given an understanding of the significance of the industry and this new method has provided a foundation for further work.