Detail publikace
Use of the powder liquid method for aluminide diffusion coatings formation on inconel 713 LC Ni- based superalloy
ČELKO, L. KLAKURKOVÁ, L. MAN, O. ŠVEJCAR, J.
Český název
Use of the powder liquid method for aluminide diffusion coatings formation on inconel 713 LC Ni- based superalloy
Anglický název
Use of the powder liquid method for aluminide diffusion coatings formation on inconel 713 LC Ni- based superalloy
Typ
článek v časopise - ostatní, Jost
Jazyk
en
Originální abstrakt
Powder liquid method was used for aluminides diffusion coatings formation on the Inconel 713LC nickel-based superalloy. Two different powder mixtures (Al and Al+Si) in organic binder solution were prepared. Coating s depositoon onto the substrate surface was realized by spraying. Two-stage heat treatment under the argon-folw atmosphere was designed. First stage at 200oC was used to decompose organic binder. In the second stage at 1000oC the elements from the coating interact with the substrate. Protective intermetallic layer ane an interaction zone between the layer and substrate start to form. Elements interaction and phase transformations during annealing at 1000oC up to 600 min were studied. For this study the light micrtoscopy, scanning electron microscopy, energy dispersive microanalysis, x-ray diffraction phase analysis, microhardness measurement, and image analysis methods were used.
Český abstrakt
Powder liquid method was used for aluminides diffusion coatings formation on the Inconel 713LC nickel-based superalloy. Two different powder mixtures (Al and Al+Si) in organic binder solution were prepared. Coating s depositoon onto the substrate surface was realized by spraying. Two-stage heat treatment under the argon-folw atmosphere was designed. First stage at 200oC was used to decompose organic binder. In the second stage at 1000oC the elements from the coating interact with the substrate. Protective intermetallic layer ane an interaction zone between the layer and substrate start to form. Elements interaction and phase transformations during annealing at 1000oC up to 600 min were studied. For this study the light micrtoscopy, scanning electron microscopy, energy dispersive microanalysis, x-ray diffraction phase analysis, microhardness measurement, and image analysis methods were used.
Anglický abstrakt
Powder liquid method was used for aluminides diffusion coatings formation on the Inconel 713LC nickel-based superalloy. Two different powder mixtures (Al and Al+Si) in organic binder solution were prepared. Coating s depositoon onto the substrate surface was realized by spraying. Two-stage heat treatment under the argon-folw atmosphere was designed. First stage at 200oC was used to decompose organic binder. In the second stage at 1000oC the elements from the coating interact with the substrate. Protective intermetallic layer ane an interaction zone between the layer and substrate start to form. Elements interaction and phase transformations during annealing at 1000oC up to 600 min were studied. For this study the light micrtoscopy, scanning electron microscopy, energy dispersive microanalysis, x-ray diffraction phase analysis, microhardness measurement, and image analysis methods were used.
Klíčová slova česky
difuze, Inconel 713LC, niklové aluminidy, suspenze
Klíčová slova anglicky
diffusion, Inconel 713LC, Nickel-aluminide, powder liquid method
Vydáno
10.09.2009
ISSN
1042-6914
Ročník
24
Číslo
2009
Strany od–do
1155–1161
Počet stran
7
BIBTEX
@article{BUT130422,
author="Ladislav {Čelko} and Lenka {Klakurková} and Ondřej {Man} and Jiří {Švejcar},
title="Use of the powder liquid method for aluminide diffusion coatings formation on inconel 713 LC Ni- based superalloy",
year="2009",
volume="24",
number="2009",
month="September",
pages="1155--1161",
issn="1042-6914"
}