In Stay Sharp Episode 112, The Data Models Dilemma in Digital Engineering, co-hosts Jonathan Scott and Juliann Grant discuss a subject of growing importance in the manufacturing world: data models. While other podcast episodes have touched on the topic, Jonathan and Juliann spend some time investigating the role of data models in digital engineering and how they impact PLM, digital twins, and the digital thread—in short, why data models matter.
Maggie CalderwoodDecember 5, 2025





