Elektrochemicky vylučované kompozitní povlaky se zabudovanými submikronovými částicemi.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F07%3A00014700" target="_blank" >RIV/61989100:27230/07:00014700 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The electrodeposited composite coatings with submicron - size particles

Popis výsledku v původním jazyce

This paper is a study of possibilities of the electrodeposited coatings and evaluation its mechanical properties. The composite layers on a base of Ni with contents of SiO2, Al2O3, SiC, TiCN were electrodeposited. The composite coatings have been deposited in the bath containing 5, 10, 20 and 50 g of the powder in 1 dm3 of the electrolyte. For comparison the Ni layers were also obtained and investigated in the same manner. The layers were deposited in current density range of 0,5 to 7 A.dm-2. The microhardness of the layers under investigation were measured using the Vickers method at a load 0,1 kg. In order to determine wear resistance, the coatings were tested using the recent technique. This method is based on wear traces diameter measurement, the depth of the wear is calculated and taken as a parameter of wear. A small punch test technique has been chosen for mechanical properties evaluation. The state of the art of SP technology now enables to obtain mechanical properties like yie

Název v anglickém jazyce

The electrodeposited composite coatings with submicron - size particles

Popis výsledku anglicky

This paper is a study of possibilities of the electrodeposited coatings and evaluation its mechanical properties. The composite layers on a base of Ni with contents of SiO2, Al2O3, SiC, TiCN were electrodeposited. The composite coatings have been deposited in the bath containing 5, 10, 20 and 50 g of the powder in 1 dm3 of the electrolyte. For comparison the Ni layers were also obtained and investigated in the same manner. The layers were deposited in current density range of 0,5 to 7 A.dm-2. The microhardness of the layers under investigation were measured using the Vickers method at a load 0,1 kg. In order to determine wear resistance, the coatings were tested using the recent technique. This method is based on wear traces diameter measurement, the depth of the wear is calculated and taken as a parameter of wear. A small punch test technique has been chosen for mechanical properties evaluation. The state of the art of SP technology now enables to obtain mechanical properties like yie

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/GA106%2F03%2F0951" target="_blank" >GA106/03/0951: Submikronové kompozitní soustavy s katodicky vylučovanou matricí</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Metallurgica Slovaca

ISSN

1335-1532

e-ISSN

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Svazek periodika

13

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

8

Strana od-do

159-167

Kód UT WoS článku

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EID výsledku v databázi Scopus

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