Now showing items 1-10 of 17
The effect of WC-17Co thermal spray coating by HVOF and hard chromium electroplating on the fatigue life and abrasive wear resistance of AISI 4340 high strength steel
(Freund Publishing House Ltd, 2003-01-01)
One of the most interesting alternatives for replacement of hard chrome plating is tungsten carbide thermal spray coating applied by the high velocity oxy-fuel (HVOF) process which presents a safer, cleaner and less expensive ...
Evaluation of WC-17Co and WC-10Co-4Cr thermal spray coatings by HVOF on the fatigue and corrosion strength of AISI 4340 steel
(Elsevier B.V., 2005-01-21)
It is known that chromium electroplating is related to the reduction in the fatigue strength of base metal. However, chromium results in protection against wear and corrosion combined with chemical resistance and good ...
Influence of HVOF parameters on the corrosion and wear resistance of WC-Co coatings sprayed on AA7050 T7
(Elsevier B.V. Sa, 2008-06-25)
Thermal spray WC-based coatings are widely used in the aircraft industry mainly for their resistance to wear, reworking and rebuilding operations and repair of worn components on landing gear, hydraulic cylinders, actuators, ...
WC-CoCr coatings sprayed by high velocity oxygen-fuel (HVOF) flame on AA7050 aluminum alloy: electrochemical behavior in 3.5% NaCl solution
(ABM, ABC, ABPol, 2007-12-01)
In the present work, the electrochemical behavior of WC-CoCr coatings with 10 (W10), 15 (W15) and 20 (W20) torch passes sprayed by High Velocity Oxygen-Fuel (HVOF) flame on AA7050 aluminum alloy substrate, evaluated in ...
Effect of WC-10%Co-4%Cr coating on the Ti-6Al-4V alloy fatigue strength
(Elsevier B.V. Sa, 2014)
Estudo da resistência ao desgaste e à corrosão de revestimentos metálico-cerâmicos aplicados na liga AA7050 mediante aspersão térmica oxicombustível de alta velocidade (HVOF)
(Universidade Estadual Paulista (UNESP), 2014)