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Anthony Rollett - Carnegie Mellon University. Pittsburgh, PA, US

Anthony Rollett Anthony Rollett

Professor | Carnegie Mellon University



Anthony Rollett’s research focuses on microstructural evolution and microstructure-property relationships in 3D, using both experiments and simulations. Interests include 3D printing of metals, materials for energy conversion systems, strength of materials, constitutive relations, microstructure, texture, anisotropy, grain growth, recrystallization, formability and stereology. He is co-director of the Next Manufacturing Center on additive manufacturing and previously worked at the Los Alamos National Laboratory, where he was group leader of metallurgy and deputy division director of materials science and technology.

Areas of Expertise (1)

Advanced Manufacturing

Education (2)

Drexel University: Ph.D., Materials Engineering

Cambridge University: M.A., Metallurgy & Materials Science

Media Appearances (2)

A route for avoiding defects during additive manufacturing

CMU Engineering News  

“The real practical value of this research is that we can be precise about controlling the machines to avoid this problem,” says Anthony Rollett, a professor of materials science and engineeringOpens in new window and a lead co-author of the paper.

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Carnegie Mellon University and Argonne National Laboratory Unlock Keyhole Phenomenon in Metal 3D Printing

3D Printing Industry  


Anthony Rollett, a co-author of the paper and Professor of Materials Science and Engineering at Carnegie Mellon University, said, “The research in this paper will translate into better quality control and better control of working with the machines.”

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