University of Notre Dame Du Lac

Bing-Yun Li

Alexander Mukasyan

Arvind Varma

A method for synthesis of biomedical alloys has been developed based on combustion phenomena. This low pressure combustion synthesis (LPCS) technique may be used for production of Co-based and other metal-based alloys, which cover the entire range of orthopaedic implants, including total hip and knee replacements, as well as hone screws, plates, and wires. A unique aspect of the method is that combustion synthesis under low ambient gas pressure allows one to produce pore-free (&#x3e;99% theoretical density) alloys with high purity and precise chemical and phase compositions.

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Ruston, LA, United States of America

Bing-Yun Li