Video: The Challenges Facing Additive Manufacturing

Roger Hart of Siemens describes the control technology that will address AM challenges such as surface finish and reproducibility.


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Additive manufacturing faces many challenges, says Roger Hart, R&D engineering manager with Siemens. They include surface finish, reproducibility and the challenge of modeling the effect of heat. Yet technology can address the challenges, as he describes in this video conversation with AM. He also discusses the promise of additive, which is arguably much greater than the challenges.