Plasma Spraying of Copper by Hybrid Water-Gas DC Arc Plasma Torch

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F11%3A00360382" target="_blank" >RIV/61389021:_____/11:00360382 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11666-011-9633-1" target="_blank" >http://dx.doi.org/10.1007/s11666-011-9633-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11666-011-9633-1" target="_blank" >10.1007/s11666-011-9633-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Plasma Spraying of Copper by Hybrid Water-Gas DC Arc Plasma Torch

Popis výsledku v původním jazyce

Water-stabilized DC arc plasma torches offer a good alternative to common plasma sources used for plasma spraying applications. Unique properties of the generated plasma are determined by a specific plasma torch construction. This article is focused on astudy of the plasma spraying process performed by a hybrid torch WSP500-H, which combines two principles of arc stabilization-water vortex and gas flow. Spraying tests with copper powder have been carried out in a wide range of plasma torch parameters.First, analyses of particle in-flight behavior for various spraying conditions were done. After, particles were collected in liquid nitrogen, which enabled analyses of the particle in-flight oxidation. A series of spraying tests were carried out and coatings were analyzed for their microstructure, porosity, oxide content, mechanical, and thermal properties.

Název v anglickém jazyce

Plasma Spraying of Copper by Hybrid Water-Gas DC Arc Plasma Torch

Popis výsledku anglicky

Water-stabilized DC arc plasma torches offer a good alternative to common plasma sources used for plasma spraying applications. Unique properties of the generated plasma are determined by a specific plasma torch construction. This article is focused on astudy of the plasma spraying process performed by a hybrid torch WSP500-H, which combines two principles of arc stabilization-water vortex and gas flow. Spraying tests with copper powder have been carried out in a wide range of plasma torch parameters.First, analyses of particle in-flight behavior for various spraying conditions were done. After, particles were collected in liquid nitrogen, which enabled analyses of the particle in-flight oxidation. A series of spraying tests were carried out and coatings were analyzed for their microstructure, porosity, oxide content, mechanical, and thermal properties.

Druh

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

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

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Projekt

<a href="/cs/project/GAP205%2F11%2F2070" target="_blank" >GAP205/11/2070: Interakce plazmatu vodní páry s pevnými látkami, plyny a kapalinami při nízkých tlacích a v reaktorech pro plazmové zplynování</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Thermal Spray Technology

ISSN

1059-9630

e-ISSN

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Svazek periodika

20

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

15

Strana od-do

760-774

Kód UT WoS článku

000290579300007

EID výsledku v databázi Scopus

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