Struktura, vlastnosti ECAP deformační Cu a Ni-Ti paměťově tvarované slitiny
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F06%3A00014291" target="_blank" >RIV/61989100:27360/06:00014291 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Structure, properties of ECAP deformed Cu and Ni-Ti shape memory alloy
Popis výsledku v původním jazyce
This paper was aimed at verification of functionally of the ECAP technology at extrusion of the copper and Ni-Ti alloys. Cross-section of original samples was 8x8mm and their length was 32mm. The samples of Cu were extruded at room temperature. For the samples of Ni-Ti alloys was used the two-stage pressing, when the samples were at temperature of approx. T1=520ºC and T2= 420ºC. In order to increase the concentration of deformation in volume of the samples, the samples were turned around theirlongitudinal axis by 90º after individual passes and they were extruded again. Deformation forces were measured during extrusion, resistence to deformation was calculated and deformation speed was approximately determined. Analysis of structure wasmade by using of light microscopy.
Název v anglickém jazyce
Structure, properties of ECAP deformed Cu and Ni-Ti shape memory alloy
Popis výsledku anglicky
This paper was aimed at verification of functionally of the ECAP technology at extrusion of the copper and Ni-Ti alloys. Cross-section of original samples was 8x8mm and their length was 32mm. The samples of Cu were extruded at room temperature. For the samples of Ni-Ti alloys was used the two-stage pressing, when the samples were at temperature of approx. T1=520ºC and T2= 420ºC. In order to increase the concentration of deformation in volume of the samples, the samples were turned around theirlongitudinal axis by 90º after individual passes and they were extruded again. Deformation forces were measured during extrusion, resistence to deformation was calculated and deformation speed was approximately determined. Analysis of structure wasmade by using of light microscopy.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JG - Hutnictví, kovové materiály
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2006
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
10th International Research/Expert Conference, "Trends in the Development of Machinery and Associated Technology"
ISBN
9958-617-30-7
ISSN
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e-ISSN
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Počet stran výsledku
5
Strana od-do
1287-1291
Název nakladatele
Faculty of mechanical engineering in Zenica, Fakultetska 1, Zenica, B & H,
Místo vydání
Barcelona
Místo konání akce
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Datum konání akce
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Typ akce podle státní příslušnosti
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Kód UT WoS článku
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