Mechanical Properties of Spark Plasma Sintered FeAl Intermetallics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F10%3A00168451" target="_blank" >RIV/68407700:21340/10:00168451 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Mechanical Properties of Spark Plasma Sintered FeAl Intermetallics

Original language description

A recently developed powder metallurgy processing technique - Spark Plasma Sintering (SPS) was employed to produce specimens from gas atomized Fe-43at.%Al powder sieved into different size fractions. First, the sintering process parameters were optimised. When sintered under these optimised parameters, the different feedstock powder size fractions do not cause significant differences in microhardness and fracture toughness. Sintering temperatures below 950 °C are not sufficient to provide complete densification of the material. From the fractographic point of view, a change from interparticle decohesion to a mixture of interparticle decohesion and transgranular cleavage fracture with predominance of interparticle decohesion was observed with increasingsintering temperature from 950 to 1000 °C.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Intermetallics

ISSN

0966-9795

e-ISSN

—

Volume of the periodical

18

Issue of the periodical within the volume

7

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

5

Pages from-to

—

UT code for WoS article

000279568600031

EID of the result in the Scopus database

—