Wisconsin Alumni Research Foundation

Salman Jahani

Frank Ewald Pfefferkorn

Dan J Thoma

Seyyed Behzad Hosseini Rankouhi

A system and method for controlling an additive manufacturing system to form a multi-material component. Operating parameter values may be determined for the additive manufacturing system based on a first material and a second material used to form the multi-material component to ensure a requisite level of bonding between particles of a gradient between the first and second materials. Data or models for the first and second materials, along with observed data from a plurality of sample multi-material components formed from the first and second materials may be utilized to determine the operating parameter values. In some cases, the operating parameter values may be tuned to form a multi-material component having predetermined values for parameter objectives along the gradient of the multi-material component. The additive manufacturing system may be a selective laser melting system.

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Madison, WI, United States of America

Salman Jahani