Effect of Heat Treatment on Microstructure, Properties and Thermal Conductivity of CuNi3Si Alloy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F12%3A%230000321" target="_blank" >RIV/26316919:_____/12:#0000321 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.metal2013.com/files/proceedings/02/reports/399.pdf" target="_blank" >http://www.metal2013.com/files/proceedings/02/reports/399.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Heat Treatment on Microstructure, Properties and Thermal Conductivity of CuNi3Si Alloy

Popis výsledku v původním jazyce

This paper deals with the influence of heat treatment (annealing, quenching, and aging) on the microstructure and mechanical properties of CuNi3Si alloy. CuNi3Si alloy is used in applications, where high electrical conductivity, thermal diffusivity and good mechanical properties are important. Heat treatment has profound impact on mechanical properties, as well as on electrical conductivity and thermal diffusivity. For this study, specimens were subjected to various heat treatment schedules and examinedin light and scanning electron microscopes. Their mechanical properties were measured by hardness testing using Vickers scale. Thermal diffusivity was measured using laser flash method in LFA 1000 instrument made by LINSEIS GmbH. Hardness of the specimens ranged from 70 to 250 HV10. Their thermal conductivity was between 72 and 162 W/m.K. The lowest thermal conductivity was found in quenched specimens with the lowest hardness

Název v anglickém jazyce

Effect of Heat Treatment on Microstructure, Properties and Thermal Conductivity of CuNi3Si Alloy

Popis výsledku anglicky

This paper deals with the influence of heat treatment (annealing, quenching, and aging) on the microstructure and mechanical properties of CuNi3Si alloy. CuNi3Si alloy is used in applications, where high electrical conductivity, thermal diffusivity and good mechanical properties are important. Heat treatment has profound impact on mechanical properties, as well as on electrical conductivity and thermal diffusivity. For this study, specimens were subjected to various heat treatment schedules and examinedin light and scanning electron microscopes. Their mechanical properties were measured by hardness testing using Vickers scale. Thermal diffusivity was measured using laser flash method in LFA 1000 instrument made by LINSEIS GmbH. Hardness of the specimens ranged from 70 to 250 HV10. Their thermal conductivity was between 72 and 162 W/m.K. The lowest thermal conductivity was found in quenched specimens with the lowest hardness

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI1%2F473" target="_blank" >FR-TI1/473: *Průmyslový výzkum a vývoj technologie výroby tyčí ze slitin na bázi Ni a Cu</a><br>

Návaznosti

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

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

1156-1161

Název nakladatele

TANGER, Ltd.

Místo vydání

Ostrava, ČR

Místo konání akce

Brno, ČR

Datum konání akce

23. 5. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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