METHODS FOR MARKING AND MARKED ARTICLES USING ADDITIVE MANUFACTURING TECHNIQUE

摘要

A method for marking an article is disclosed which includes providing an article including a substrate, the substrate including a surface and a surface material, and forming a design on the surface of the substrate by applying a marking material to the surface wherein applying the marking material includes an additive manufacturing technique. Another method for marking an article further includes the surface having a first surface and second surface, the second surface defining a depression relative to the first surface, and forming a design on the surface of the substrate by applying a marking material to the second surface, the marking material forming a marking surface which is substantially flush with the first surface. The marked article formed by the methods includes a microstructure derived from the additive manufacturing technique.

主权项

1: A method for marking an article, comprising:
providing the article including a substrate, the substrate including a surface and a surface material; and forming a design on the surface of the substrate by applying a marking material to the surface, wherein applying the marking material includes cold spraying.