Microstructure and mechanical properties of Ni-Ti-X alloys sintered by spark plasma sintering

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F17%3A43914396" target="_blank" >RIV/60461373:22310/17:43914396 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Microstructure and mechanical properties of Ni-Ti-X alloys sintered by spark plasma sintering

Original language description

In this work, the mechanical alloying with following spark plasma sintering consolidation is presented as a possible way for preparation of Ni-Ti and Ni-Ti-X alloys. The microstructures and mechanical properties of these samples were compared with the samples prepared by reactive sintering, milling and spark plasma sintering. The aluminium, niobium and magnesium were chosen as alloying elements. The microstructures of spark plasma sintered products and their hardness depend on preparation&apos;s way of Ni-Ti-X prealloyed powders. The combination of mechanical alloying and spark plasma sintering did not form large areas of the Ti2Ni phase like spark plasma sintering of milled product from self-propagating high-temperature synthesis. The addition of aluminium caused an increase of hardness, but the mechanical properties in compression are lower in comparison with the other prepared Ni-Ti and Ni-Ti-X alloys.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20501 - Materials engineering

Project

<a href="/en/project/GBP108%2F12%2FG043" target="_blank" >GBP108/12/G043: Interface controlled properties of micro/nanocrystalline materials for advanced structural applications, biodegradable implants and hydrogen storage</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

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

Name of the periodical

Manufacturing Technology

ISSN

1213-2489

e-ISSN

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Volume of the periodical

17

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

566-569

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85029570489