John Calhoun

John has more than two decades of experience with engineering-focused additive manufacturing solutions as a NASCAR race engineer and in various positions in the 3D printer manufacturing business. He has core competencies in CAD, FEA optimization, CNC machining, rapid casting, and strategic experience in go-to-market strategies for additive manufacturing technologies used across verticals such as automotive, medical, dental, jewelry, and large-scale additive part production.

With Nexa3D, JawsTec completely eliminated sintering powder waste.

December 19, 2023 | Blog, Sustainability & Diversity

Maximizing Sustainability: Factor of Safety vs Powder Recycling in Additive Manufacturing

May 10, 2023 | Sustainability & Diversity

How to Build a More Sustainable SLS 3D Printing Operation

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John Calhoun

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