Preparation and properties of boride layers on TiAl

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43896545" target="_blank" >RIV/60461373:22310/13:43896545 - 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

Preparation and properties of boride layers on TiAl

Original language description

Ti-46.6Al, Ti-45.2Al-7.2Nb and Ti-44.8Al-6.6Ta alloys were borided by a simple pack-boriding method in this work. After boriding at 1150 °C for 12 hours the layer deposited on the binary alloy exhibited a homogeneous both structure and chemical composition. The layers on the ternary alloys were thicker than those on the binary alloy with significantly higher structural and chemical heterogeneity. The mixed borides TiB2.NbB2 or TiB2.TaB2 were formed on the surfaces of these alloys, and monoboride whiskers were found at the boride/substrate interface. The surface hardness and the wear resistances of the examined alloys were significantly improved through their boriding.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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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

2013

Confidentiality

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

Article name in the collection

Conference METAL 2013 proceedings

ISBN

978-80-87294-39-0

ISSN

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e-ISSN

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Number of pages

7

Pages from-to

1347-1353

Publisher name

Tanger, spol. s r.o.

Place of publication

Ostrava

Event location

Brno

Event date

May 15, 2013

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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