Numerical Simulation of Forming of Heat resistant 1.4922 Steel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F11%3A%230000293" target="_blank" >RIV/26316919:_____/11:#0000293 - 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

Numerical Simulation of Forming of Heat resistant 1.4922 Steel

Popis výsledku v původním jazyce

This paper describes the production of heat-resistant 1.4922 steel and the challenges in open-die forging of this material. It presents a numerical simulation of forging an 8K-type ingot into a stepped bar. The numerical simulation should lead to findingoptimum forming conditions, using tracking of points selected in the initial ingot to their final positions in the forging. The final product contains defects. By tracking paths of points associated with them throughout the forming process, it should bepossible to identify their initial locations within the ingot. At the beginning of the simulation, the points were set along the axis of the top and bottom of the ingot and on the surface of the anticipated cone of sedimentation within the ingot. The simulation should lead to optimization of the forming process and to adapting the initial stock in such a way, as to either completely eliminate the defects or to ensure that they are forced outside the final product shape by the forging pr

Název v anglickém jazyce

Numerical Simulation of Forming of Heat resistant 1.4922 Steel

Popis výsledku anglicky

This paper describes the production of heat-resistant 1.4922 steel and the challenges in open-die forging of this material. It presents a numerical simulation of forging an 8K-type ingot into a stepped bar. The numerical simulation should lead to findingoptimum forming conditions, using tracking of points selected in the initial ingot to their final positions in the forging. The final product contains defects. By tracking paths of points associated with them throughout the forming process, it should bepossible to identify their initial locations within the ingot. At the beginning of the simulation, the points were set along the axis of the top and bottom of the ingot and on the surface of the anticipated cone of sedimentation within the ingot. The simulation should lead to optimization of the forming process and to adapting the initial stock in such a way, as to either completely eliminate the defects or to ensure that they are forced outside the final product shape by the forging pr

Druh

D - Stať ve sborníku

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI1%2F222" target="_blank" >FR-TI1/222: Produkce progresivních ocelí pro energetiku a chemický průmysl</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

MS&T 2011, Materials Science & Technology 2011 Conference and Exhibition (MS&T Partner Societies)

ISBN

978-1-61839-261-9

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

477-483

Název nakladatele

The Minerals, Metals & Materials Society (TMS)

Místo vydání

Warrendale, Pennsylvania, USA

Místo konání akce

Columbus, Ohio, USA

Datum konání akce

16. 10. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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