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Efecto del acabado superficial previo al niquelado en aceros, sobre el comportamiento en distintos medios
En los últimos años la tendencia global en ingeniería ha sido minimizar los costos y aumentar la performance de las aplicaciones aprovechando el desarrollo de nuevas tecnologías. En nuestro país, las industrias ...
Characterization of nickel-niobium composite electrocoatings
(ASSOC BRASIL SOLDAGEM, 2008)
The electrodeposition of nickel based composites is been performed in order to improve properties of nickel layers, such as hardness, wear resistance, lubrication, corrosion resistance and catalytic activity. In the present ...
Cutting performance of diamond coated Si3N4 tool during turning
(2010-12-15)
Silicon nitride cutting tools have been used successfully for machining hard materials, like: cast irons, nickel based alloys, etc. However these cutting tools with diamond coating present little information on dry turning ...
Cutting performance of diamond coated Si3N4 tool during turning
(2010-12-15)
Silicon nitride cutting tools have been used successfully for machining hard materials, like: cast irons, nickel based alloys, etc. However these cutting tools with diamond coating present little information on dry turning ...
Effect of a Shot Peening Pre Treatment on the Fatigue Behaviour of Hard Chromium on Electroless Nickel Interlayer Coated AISI 4340 Aeronautical Steel
(ABM, ABC, ABPol, 2002-06)
Multiple layer systems of coatings are considered to have larger resistance to crack propagation in comparison to coatings with simple layer. With regard to fatigue, it is possible to improve the resistance of a component ...
Alumina-supported nickel onto cordierite monoliths for ethane oxydehydrogenation: Coating strategies and their effect on the catalytic behavior
(American Chemical Society, 2016-01)
Different strategies for the generation of Ni (15 wt.%)/Al2O3 catalytic coatings onto cordierite monoliths applied to the oxidative dehydrogenation of ethane (ODHE) were investigated. Strategy 1 involved the deposition of ...