The Influence of the Temperature of the Processing on the Final Structure of the Metal-Ceramic Compact Obtained through the Semi-Solid State

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 Influence of the Temperature of the Processing on the Final Structure of the Metal-Ceramic Compact Obtained through the Semi-Solid State

Popis výsledku v původním jazyce

It is possible to gain new unconventional types of structures with specific, e.g. mechanical properties by combining of various types of materials and technologies. One of the possibilities is enabled by combination of powder metallurgy with processing of materials in semi-solid state. The aim of the experiment was to gain new unconventional types of structures, to characterize created structure and to compare the state of created structure at various temperatures of processing in semi-solid state. In the frame of experiment a powder prepared by mechanical alloying of particular amounts of iron, aluminium and aluminium oxide was used. The powder was closed in a steel capsule and subsequently processed at various temperatures of exposition. In order tofind out an influence of processing temperature on obtained structure, three processing temperatures (1300, 1400 and 1500°C with 10s well time at given temperature were used. Heating of samples with subsequent pressure deformation of 8kN

Název v anglickém jazyce

The Influence of the Temperature of the Processing on the Final Structure of the Metal-Ceramic Compact Obtained through the Semi-Solid State

Popis výsledku anglicky

It is possible to gain new unconventional types of structures with specific, e.g. mechanical properties by combining of various types of materials and technologies. One of the possibilities is enabled by combination of powder metallurgy with processing of materials in semi-solid state. The aim of the experiment was to gain new unconventional types of structures, to characterize created structure and to compare the state of created structure at various temperatures of processing in semi-solid state. In the frame of experiment a powder prepared by mechanical alloying of particular amounts of iron, aluminium and aluminium oxide was used. The powder was closed in a steel capsule and subsequently processed at various temperatures of exposition. In order tofind out an influence of processing temperature on obtained structure, three processing temperatures (1300, 1400 and 1500°C with 10s well time at given temperature were used. Heating of samples with subsequent pressure deformation of 8kN

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2012

ISBN

978-80-87294-31-4

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

283-288

Název nakladatele

TANGER

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

23. 5. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000318506500040