The surface morphology inside cavities after plasma nitriding process

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F15%3A00532735" target="_blank" >RIV/60162694:G43__/15:00532735 - isvavai.cz</a>

Výsledek na webu

<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The surface morphology inside cavities after plasma nitriding process

Popis výsledku v původním jazyce

The article deals with chemical composition and mechanical properties of plasma nitrided layers after plasma nitriding process. Experiments are focused on using of plasma nitriding process for surface treatment of cavities with diameter of 8 mm. Nitrided layers were applied to steel 32CrMoV12-10 which were subsequently evaluated by metallographic, GDOES, XRD microanalysis and microhardness methods. The results of measurement showed trends of chemical composition of alloying elements after chemical-heat treated process through the length of cavity. Plasma nitriding process is applied for increasing of surface hardness of material in deep cavities. Mechanical properties of tested material were significantly increased. Experimental work showed characteristics connection among alloying elements. Properties and thickness of nitrided layer are dependent on nitride formed elements contained in core of material. The diffusion coefficient should be addict on nitride formed elements as well.

Název v anglickém jazyce

The surface morphology inside cavities after plasma nitriding process

Popis výsledku anglicky

The article deals with chemical composition and mechanical properties of plasma nitrided layers after plasma nitriding process. Experiments are focused on using of plasma nitriding process for surface treatment of cavities with diameter of 8 mm. Nitrided layers were applied to steel 32CrMoV12-10 which were subsequently evaluated by metallographic, GDOES, XRD microanalysis and microhardness methods. The results of measurement showed trends of chemical composition of alloying elements after chemical-heat treated process through the length of cavity. Plasma nitriding process is applied for increasing of surface hardness of material in deep cavities. Mechanical properties of tested material were significantly increased. Experimental work showed characteristics connection among alloying elements. Properties and thickness of nitrided layer are dependent on nitride formed elements contained in core of material. The diffusion coefficient should be addict on nitride formed elements as well.

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/TA04010579" target="_blank" >TA04010579: Zubová čerpadla nové generace</a><br>

Návaznosti

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

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2015: 24TH International Conference On Metallurgy And Materials

ISBN

978-80-87294-62-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1040-1045

Název nakladatele

TANGER Ltd

Místo vydání

Brno, CR

Místo konání akce

Brno

Datum konání akce

3. 5. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000374706100167