Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties

Methods of aluminum-silicon and titanium-aluminum coatings of nickel in a mixture of metal powders, aluminum oxide Al2O3 and ammonium chloride NH4Cl were proposed. Phase and chemical composition, structure, microhardness of multicomponent diffusion coatings involving aluminum and silicon, titanium a...

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Main Authors: V.G. Hignjak, O.E. Datsiuk, N.A. Harchenko, Т.P. Hоvоrun, H.A. Holubovska, N.I. Shumakova
Format: Article
Language:English
Published: Sumy State University 2015-06-01
Series:Журнал нано- та електронної фізики
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Online Access:http://jnep.sumdu.edu.ua/download/numbers/2015/2/articles/jnep_2015_V7_02034.pdf
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author V.G. Hignjak
O.E. Datsiuk
N.A. Harchenko
Т.P. Hоvоrun
H.A. Holubovska
N.I. Shumakova
author_facet V.G. Hignjak
O.E. Datsiuk
N.A. Harchenko
Т.P. Hоvоrun
H.A. Holubovska
N.I. Shumakova
author_sort V.G. Hignjak
collection DOAJ
description Methods of aluminum-silicon and titanium-aluminum coatings of nickel in a mixture of metal powders, aluminum oxide Al2O3 and ammonium chloride NH4Cl were proposed. Phase and chemical composition, structure, microhardness of multicomponent diffusion coatings involving aluminum and silicon, titanium and aluminum on nickel were established. It is shown that diffusion coatings consist of the compound zone and transition zone, which is a solid solution of saturating elements in nickel.
format Article
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institution OA Journals
issn 2077-6772
language English
publishDate 2015-06-01
publisher Sumy State University
record_format Article
series Журнал нано- та електронної фізики
spelling doaj-art-da3820d770614fc2b29a374565f2ca412025-08-20T02:21:11ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722015-06-017202034-102034-7Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical PropertiesV.G. Hignjak0O.E. Datsiuk1N.A. Harchenko2Т.P. Hоvоrun3H.A. Holubovska4N.I. Shumakova5National Technical University of Ukraine «KPI» 37, Peremohy Prosp., 03056 Kyiv, UkraineNational Technical University of Ukraine «KPI» 37, Peremohy Prosp., 03056 Kyiv, UkraineSumy State University, 2, Rimsky Korsakov Str., 40007 Sumy, UkraineSumy State University, 2, Rimsky Korsakov Str., 40007 Sumy, UkraineSumy State University, 2, Rimsky Korsakov Str., 40007 Sumy, UkraineSumy State University, 2, Rimsky Korsakov Str., 40007 Sumy, UkraineMethods of aluminum-silicon and titanium-aluminum coatings of nickel in a mixture of metal powders, aluminum oxide Al2O3 and ammonium chloride NH4Cl were proposed. Phase and chemical composition, structure, microhardness of multicomponent diffusion coatings involving aluminum and silicon, titanium and aluminum on nickel were established. It is shown that diffusion coatings consist of the compound zone and transition zone, which is a solid solution of saturating elements in nickel.http://jnep.sumdu.edu.ua/download/numbers/2015/2/articles/jnep_2015_V7_02034.pdfDiffusion coatingsAluminum-siliconTitanium aluminum-siliconTitanium-aluminumSolid solutionMicrohardnessoxidesIntermetallide
spellingShingle V.G. Hignjak
O.E. Datsiuk
N.A. Harchenko
Т.P. Hоvоrun
H.A. Holubovska
N.I. Shumakova
Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
Журнал нано- та електронної фізики
Diffusion coatings
Aluminum-silicon
Titanium aluminum-silicon
Titanium-aluminum
Solid solution
Microhardness
oxides
Intermetallide
title Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
title_full Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
title_fullStr Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
title_full_unstemmed Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
title_short Formation of Multi-coatings on Nickel: Structure, Phase formation, Physical and Chemical Properties
title_sort formation of multi coatings on nickel structure phase formation physical and chemical properties
topic Diffusion coatings
Aluminum-silicon
Titanium aluminum-silicon
Titanium-aluminum
Solid solution
Microhardness
oxides
Intermetallide
url http://jnep.sumdu.edu.ua/download/numbers/2015/2/articles/jnep_2015_V7_02034.pdf
work_keys_str_mv AT vghignjak formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties
AT oedatsiuk formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties
AT naharchenko formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties
AT tphovorun formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties
AT haholubovska formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties
AT nishumakova formationofmulticoatingsonnickelstructurephaseformationphysicalandchemicalproperties