Influence of Substrate Preparation on Mechanical Properties of PVD Coating

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Influence of Substrate Preparation on Mechanical Properties of PVD Coating

Popis výsledku v původním jazyce

The main task of this research was to consider the influence of few various precleaning processes on the final properties (mechanical, physical) of the coating, created by PVD coating method. Substrate surface cleaning is a key step in the deposition process because of its crucial effect on the contamination of the substrate/coating interface and therefore on film adhesion. The optimum surface cleaning process, both chemical and physical, is of the same importance as the deposition process itself. High-speed steel (HSS) ČSN 19830 and two possible hard coatings were investigated because of its sufficiency for mechanical engineering applications - the first titanium carbide (TiN) and the second titanium karbonitrid (TiCN). The main reason to apply both of these hard coatings is to improve performance of various tools, mechanical parts and components[1]. TiN and TiCN coatings were deposited in two PVD coaters of a Swiss company name Hauzer. The first coater performs steered arc coating .

Název v anglickém jazyce

Influence of Substrate Preparation on Mechanical Properties of PVD Coating

Popis výsledku anglicky

The main task of this research was to consider the influence of few various precleaning processes on the final properties (mechanical, physical) of the coating, created by PVD coating method. Substrate surface cleaning is a key step in the deposition process because of its crucial effect on the contamination of the substrate/coating interface and therefore on film adhesion. The optimum surface cleaning process, both chemical and physical, is of the same importance as the deposition process itself. High-speed steel (HSS) ČSN 19830 and two possible hard coatings were investigated because of its sufficiency for mechanical engineering applications - the first titanium carbide (TiN) and the second titanium karbonitrid (TiCN). The main reason to apply both of these hard coatings is to improve performance of various tools, mechanical parts and components[1]. TiN and TiCN coatings were deposited in two PVD coaters of a Swiss company name Hauzer. The first coater performs steered arc coating .

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of Workshop 2002

ISBN

80-01-02511-X

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

568-569

Název nakladatele

ČVUT

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

11. 2. 2002

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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