Nd:YVO 4 Laser Irradiation on Cr 3 C 2 -25(Ni20Cr) Coating Realized with High Velocity Oxy-Fuel Technology-Analysis of Surface Modification

• Published in: Micromachines (Basel) Vol. 12; no. 12
• Main Authors: Giorleo, Luca, La Vecchia, Giovina Marina, Ceretti, Elisabetta
• Format: Journal Article
• Language: English
• Published: Switzerland 29.11.2021
• Subjects: tailored surfaces; laser surface modification; HVOF coating

The high-velocity oxy-fuel (HVOF) technique has been extensively used for the deposition of hard metal coatings. The main advantage of HVOF, compared to other thermal spray techniques, is its ability to accelerate the melted powder particles of the feedstock material to a relatively high velocity, l...