Hardware Podcasts

Rethinking the Railway: The Multi-Million Dollar Power of AM

Additive Snack · 1 Apr 2025 · 59m · Episode 4

What this episode covers

Stefanie Brickwede, Head of Additive at Deutsche Bahn and Managing Director of Mobility Goes Additive (MGA), details a 10-year journey that has grown from printing 10 obsolete parts to over 150,000 parts across 700 use cases. She explains how Deutsche Bahn shifted from a bottom-up maintenance approach to a strategic 'digital warehouse' model, aiming to save €100 million annually by printing 10% of rolling stock components. The conversation highlights the creation of the MGA network, which now includes 150 members across rail, aviation, and medical sectors, focusing on standardization, material development like flame-retardant polymers, and integrating additive manufacturing into the early design lifecycle of trains.

Most relevant to

large enterprises

Topics

Mentioned

Companies
Deutsche Bahn, Mobility Goes Additive, EOS, Siemens, Lyman and Frost, Dutch, Zemans, Vattenfall
Materials
ULTEM 9085
Also
DIN 52920

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