COMPLEX CONCENTRATED ALLOY AND HIGH ENTROPY ALLOY ADDITIVE MANUFACTURING SYSTEMS AND METHODS

摘要

A complex concentrated alloy (CCA) and/or high entropy alloy (HEA) additive manufacturing nozzle (100) can include a nozzle body (101) defining at least four powder channels (103). Each powder channel can be configured to be connected to a powder supply (317a-h) of a plurality of powder supplies to receive a powder from the powder supply for ejecting the powder toward a build area to form an additively manufactured article having a CCA and/or an HEA.