METHOD FOR PRODUCING THERMAL BARRIER COATING AND ARTICLE HAVING COLD SPRAYED THERMAL BARRIER COATING

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a thermal barrier coating and an article having a cold sprayed thermal barrier coating.SOLUTION: A method includes cold spraying ceramic particles and a binder and forming a thermal barrier coating. The binder has a melting point lower than the ceramic particles. The article includes a cold sprayed thermal barrier coating positioned on a substrate of the article and/or a reproducible feature formed by the cold sprayed thermal barrier coating, with the reproducible feature being capable of being replicated without masking.