Issue 1 (2020) Volume 13
Issue Highlights:
Investigation of the substrate heating during liningby means of HVOF spraying and warm spraying
Lining still constitutes a special field of thermal spraying technology. In addition to the already industrially established technologies for linings (e.g. atmospheric plasma spraying (APS), wire arc spraying (WAS) and p...
Sealing of Thermal Spray Coatings for HighTemperature Service
Sealing of thermal spray coatings for service up to 800°C shows a number of pecularities. In this work a number of new commercial sol-gel-sealers were studied, together with a known aluminium phosphate sealer. In additio...
Possibilities for the validation of particle velocitymeasurements using the example of HVOF sprayingprocesses
This article is intended to highlight those initial results with regard to the development of the validation of the particle velocity measurements in high-velocity oxy-fuel (HVOF) spraying processes which have arisen in...
