The solid-particle erosion resistance of Ti-6Al-4V can be improved significantly by applying a chemical-vapor-deposited diamond coating under conditions where physical-vapor-deposited coated substrates fail. In particular, diamond coatings grown with relatively high methane concentrations (4-10%) in the process gas atmosphere exhibit superior performance. The reason for this behavior is a higher in-plane strength of these coatings due to growth defects like twin formation and secondary nucleation.
Erosion resistance of CVD diamond-coated titanium alloy for aerospace applications
1999
4 Seiten, 13 Quellen
Conference paper
English
Aerospace erosion of diamond and diamond coatings
Tema Archive | 1996
|Tema Archive | 1998
|Coiled Tubing – Titanium Alloy, Hydraulic Applications, Aerospace
SAE Technical Papers | 2011
Coiled Tubing – Titanium Alloy, Hydraulic Applications, Aerospace
SAE Technical Papers | 2018