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Properties of (Ti,Nb)Al?(Ti,Nb)5Si3 eutectic composite

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F10%3A00342152" target="_blank" >RIV/68378271:_____/10:00342152 - isvavai.cz</a>

  • Alternative codes found

    RIV/60461373:22310/10:00023136

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Properties of (Ti,Nb)Al?(Ti,Nb)5Si3 eutectic composite

  • Original language description

    Ti?40Al?5Si and Ti?39Al?5Si?2Nb (in at.%) alloys were studied as prospective high-temperature structural composites consisting of ?-(Ti,Nb)Al + ?2-(Ti,Nb)3Al matrix and Ti5Si3 reinforcement. The alloys were prepared by arc melting under helium. Oxidationresistance was studied at 900 °C in air. Thermal stability of alloys was investigated by measuring room temperature hardness and compressive strength after long-term annealing at 900 °C. To prepare oriented composites, directional crystallization at rates of 5?115 mm/h was carried out by the floating zone technique. It was observed that the addition of 2% Nb to the Ti?40Al?5Si alloy does not modify eutectic structure.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BM - Solid-state physics and magnetism

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/IAA200100902" target="_blank" >IAA200100902: Crystallisation of titanium based intermetallics</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2010

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Composite Structures

  • ISSN

    0263-8223

  • e-ISSN

  • Volume of the periodical

    92

  • Issue of the periodical within the volume

    6

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    8

  • Pages from-to

  • UT code for WoS article

    000275244900017

  • EID of the result in the Scopus database