Material characteristic of surface layers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25870807%3A_____%2F23%3AN0000011" target="_blank" >RIV/25870807:_____/23:N0000011 - 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

Material characteristic of surface layers

Popis výsledku v původním jazyce

Test report is focused on assessment of different surface layer on the components for automotive industry. First packet received from the customer contained by four pieces of specimens after nitridation with request on evaluation of layer quality according to DIN 50190-3 that is based on hardness profile measurement through the layer. The second part was focused on next four specimens with surface layer after nitridation and carburization. In the frame of third part were analyzed two gearing segments after induction hardening made of two different suppliers and methods. Surface layers were evaluated and compared using methods of optical microscopy and measurement of hardness profile from the specimen surface towards its core. Surface treatments was compared on the base of depth of nitridation or the performance of induction hardening on gearings.

Název v anglickém jazyce

Material characteristic of surface layers

Popis výsledku anglicky

Test report is focused on assessment of different surface layer on the components for automotive industry. First packet received from the customer contained by four pieces of specimens after nitridation with request on evaluation of layer quality according to DIN 50190-3 that is based on hardness profile measurement through the layer. The second part was focused on next four specimens with surface layer after nitridation and carburization. In the frame of third part were analyzed two gearing segments after induction hardening made of two different suppliers and methods. Surface layers were evaluated and compared using methods of optical microscopy and measurement of hardness profile from the specimen surface towards its core. Surface treatments was compared on the base of depth of nitridation or the performance of induction hardening on gearings.

Druh

V_souhrn - Souhrnná výzkumná zpráva

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2023

Kód důvěrnosti údajů

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Počet stran výsledku

26

Místo vydání

Ostrava

Název nakladatele resp. objednatele

Regal Beloit Slovakia, s. r. o.

Verze

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