Advanced coatings deposited by plasma spraying are used in a large variety of industrial applications. The sprayed coatings are employed […]
Diagnostics For Advanced Materials Processing By Plasma Spraying
Category: DPV
Enhanced Ductility In Thermally Sprayed Titania Coating Synthesized Using A Nanostructured Feedstock
Nanostructured and conventional titania (TiO2) feedstock powders were thermally sprayed via high velocity oxy-fuel (HVOF). The microstructure, porosity, Vickers hardness, […]
Process Temperature/Velocity-Hardness-Wear Relationships for High-Velocity Oxyfuel Sprayed Nanostructured and Conventional Cermet Coatings
High-velocity oxyfuel (HVOF) spraying of WC-12Co was performed using a feedstock in which the WC phase was either principally in […]
Near-Isotropic Air Plasma Sprayed Titania
A titania feedstock was air plasma sprayed on low carbon steel substrates. In-flight particle temperature, velocity and diameter were monitored […]
Optimized HVOF Titania Coatings
A series of spray parameters was tested for a titania (TiO2) feedstock, and the in-flight particle temperature was measured for […]
High Weibull Modulus HVOF Titania Coatings
The mechanical behavior of high-velocity oxyfuel (HVOF) sprayed titania (TiO2) coatings was evaluated using Vickers hardness measurements on the cross […]
Influence of Plasma Spray Parameters on In-Flight Characteristics of ZrO2–8 wt% Y2O3 Ceramic Particles
Yttria-partially-stabilized zirconia was atmospherically plasma sprayed by systematically varying the process conditions including carrier gas flow rate, torch power, standoff […]
