The laser remelting technique on tungsten carbide (12Co–4Cr WC) and chromium carbide (Cr 3 C 2 –25NiCr) coatings deposited by HVOF provides improvements in surface properties, such as increased ...

Abstract: This work focuses on the modeling and feedback control of an experimental high velocity oxygen-fuel (HVOF) thermal spray process that is similar to the Metco Diamond Jet (DJ) hybrid gun.