Correlating structure and electrical properties in rotary swaged al/cu clad composites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00536366" target="_blank" >RIV/68081723:_____/20:00536366 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.865.85" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.865.85</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.865.85" target="_blank" >10.4028/www.scientific.net/KEM.865.85</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Correlating structure and electrical properties in rotary swaged al/cu clad composites

Popis výsledku v původním jazyce

horough analyses were focused on characterization of deformation behaviour of the component metals, orientations of their structural units, and development of intermetallic phases on the interfaces within Cu/Al clad composites produced by rotary swaging at 20 °C and 250 °C. The shapes of the cross-sections of Al wires within the composites were affected by the increasing total imposed strain more at 250 °C, the 250 °C composites also exhibited formation of intermetallics at higher swaging degrees. Intermetallics decreased the electric conductivity, which was generally higher for 20 °C samples, however, the conductivity was also affected by the occurring deformation hardening/softening. The average microhardness of Cu exceeded 100 HV for all the samples.

Název v anglickém jazyce

Correlating structure and electrical properties in rotary swaged al/cu clad composites

Popis výsledku anglicky

horough analyses were focused on characterization of deformation behaviour of the component metals, orientations of their structural units, and development of intermetallic phases on the interfaces within Cu/Al clad composites produced by rotary swaging at 20 °C and 250 °C. The shapes of the cross-sections of Al wires within the composites were affected by the increasing total imposed strain more at 250 °C, the 250 °C composites also exhibited formation of intermetallics at higher swaging degrees. Intermetallics decreased the electric conductivity, which was generally higher for 20 °C samples, however, the conductivity was also affected by the occurring deformation hardening/softening. The average microhardness of Cu exceeded 100 HV for all the samples.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

Material Science and Smart Materials

ISBN

978-3-0357-1577-4

ISSN

1013-9826

e-ISSN

—

Počet stran výsledku

6

Strana od-do

85-90

Název nakladatele

Trans Tech Publications Ltd

Místo vydání

Zürich

Místo konání akce

Birmingham

Datum konání akce

23. 7. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—