Controlled cooling of steel die forgings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F11%3A43896918" target="_blank" >RIV/49777513:23210/11:43896918 - 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

Controlled cooling of steel die forgings

Popis výsledku v původním jazyce

Controlled cooling as a part of thermomechanical processing is one of the ways through which can be achieved considerable cost savings in the manufacture of forgings. Mostly it is a controlled cooling from final forging temperature, which allowy to replace conventional technology of heat treatment. In many cases, the same or even better mechanical properties of forgings can be achieved with significant energy savings and faster production times. This paper presents the influence of controlled cooling onthe development of structures in the core cross section of the forgings for automotive industry in microalloyed stell 30MnVS6. Cooling process was tested in several variants with various cooling rates. For mutual comparison were analyzed microstructuresand tensile and impact test were carried out. The experiment also showed that, in compliance with the appropriate technological conditions can be obtained the structure of acicular ferrite, which in comparison with standard ferrite-pearl

Název v anglickém jazyce

Controlled cooling of steel die forgings

Popis výsledku anglicky

Controlled cooling as a part of thermomechanical processing is one of the ways through which can be achieved considerable cost savings in the manufacture of forgings. Mostly it is a controlled cooling from final forging temperature, which allowy to replace conventional technology of heat treatment. In many cases, the same or even better mechanical properties of forgings can be achieved with significant energy savings and faster production times. This paper presents the influence of controlled cooling onthe development of structures in the core cross section of the forgings for automotive industry in microalloyed stell 30MnVS6. Cooling process was tested in several variants with various cooling rates. For mutual comparison were analyzed microstructuresand tensile and impact test were carried out. The experiment also showed that, in compliance with the appropriate technological conditions can be obtained the structure of acicular ferrite, which in comparison with standard ferrite-pearl

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/1M06032" target="_blank" >1M06032: VÝZKUMNÉ CENTRUM TVÁŘECÍCH TECHNOLOGIÍ</a><br>

Návaznosti

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

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

New trends in material technology

ISBN

978-3-86367-008-5

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

57-60

Název nakladatele

Verlag der Gesellschaft für Unternehmensrechnung und Controlling m.b.H.

Místo vydání

Chemnitz

Místo konání akce

Sokolov

Datum konání akce

22. 6. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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