S6E37 Duann Scott | Computational Design & The Best File Format for 3D Printing
Duann Scott, founder of CDFAM and Executive Director of the 3MF Consortium, discusses the evolution of computational design and the critical importance of standardized file formats in additive manufacturing. He explains how computational design differs from traditional CAD by integrating multi-objective requirements like performance and manufacturability, citing examples from medical implants to footwear. Scott details the history and technical advantages of the 3MF file format, which has become an ISO standard, contrasting it with the limitations of STL. He also explores how computational workflows provide the necessary data infrastructure to train effective AI and machine learning models for engineering decisions.