THE IMPORTANCE OF ASSESSING DIMENSIONAL ACCURACY AND SURFACE TEXTURE AFTER CHEMICAL-HEAT TREATMENT PROCESSES OF STEELS

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

THE IMPORTANCE OF ASSESSING DIMENSIONAL ACCURACY AND SURFACE TEXTURE AFTER CHEMICAL-HEAT TREATMENT PROCESSES OF STEELS

Popis výsledku v původním jazyce

This paper deals with the evaluation of the dimensional accuracy and surface texture of 16MnCr5 steel after the plasma and gas nitriding process. Surface texture analysis was performed using a more complex, multi-parameter evaluation method that describes changes in surface microgeometry. In the experiment, it was confirmed that the chosen chemical-heat treatment processes have an effect on the change of surface dimension and texture. These changes were mainly manifested by an increase in the values of the monitored parameters compared to the ground (reference) surfaces, which has a direct impact on the functional properties of the components. The results of the experiments also showed that the selected chemical-heat treatment processes lead to an increase in the degree of accuracy of IT respectively a deterioration in the geometric accuracy of the components.

Název v anglickém jazyce

THE IMPORTANCE OF ASSESSING DIMENSIONAL ACCURACY AND SURFACE TEXTURE AFTER CHEMICAL-HEAT TREATMENT PROCESSES OF STEELS

Popis výsledku anglicky

This paper deals with the evaluation of the dimensional accuracy and surface texture of 16MnCr5 steel after the plasma and gas nitriding process. Surface texture analysis was performed using a more complex, multi-parameter evaluation method that describes changes in surface microgeometry. In the experiment, it was confirmed that the chosen chemical-heat treatment processes have an effect on the change of surface dimension and texture. These changes were mainly manifested by an increase in the values of the monitored parameters compared to the ground (reference) surfaces, which has a direct impact on the functional properties of the components. The results of the experiments also showed that the selected chemical-heat treatment processes lead to an increase in the degree of accuracy of IT respectively a deterioration in the geometric accuracy of the components.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20500 - Materials engineering

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název statě ve sborníku

COATINGS AND LAYERS 2023

ISBN

978-80-972133-5-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

7-12

Název nakladatele

LISS, a.s.

Místo vydání

Rožnov pod Radhoštěm

Místo konání akce

Rožnov pod Radhoštěm

Datum konání akce

23. 10. 2023

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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