In this episode of Additive Snack, Fabian Alefeld sits down with Bart Van Der Schueren, CTO of Materialise, to discuss additive manufacturing's (AM) evolution from a prototyping tool to a true production technology. Bart shares his journey into AM through early stereolithography research at KU Leuven and reflects on Materialise's origins as a small service bureau that quickly realized it needed its own software to automate data preparation and workflows. Those early efforts eventually grew into the three pillars that define Materialise today: manufacturing, software and medical applications.
The conversation explores a major milestone for Materialise, as serial manufacturing volumes in its manufacturing business have now surpassed prototyping. Bart explains what's driving that shift, where AM is gaining traction fastest, and why industries such as hearing aids, dental, drones and aerospace are moving at different speeds.
The discussion also examines the growing role of artificial intelligence in manufacturing, from design optimization and simulation to in-situ quality control, automated workflows and reducing the cost of new product introduction. Bart shares how Materialise is positioning itself for the next stage of AM growth while helping customers scale production in highly regulated industries.
01:59 Bart Origins in AM
04:49 Materialise Early Model
07:28 Three Pillars Emerge
09:59 From Prototypes to Parts
15:07 Serial Production Milestone
20:22 Industries Driving Adoption
23:13 Aerospace Slow Burn
27:24 Disruptors Drones and Agile
31:02 Iterative Printing Workflow
32:19 AI Driven Rapid Iteration
34:11 Mass Customization With AI
38:47 Design AI Beyond Hype
42:06 AI For In Situ Quality
45:28 NPI Costs And Scaling
48:16 Materialise Strategy Ahead
55:00 Industry Outlook No Return
