[Kovove materialy - Metallic materials]
    Tue - April 16, 2024 - 23:10 No. of hits : 1741506 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 47 (2009), Issue 1

Mechanical properties of the particles of the mechanically alloyed system Al-Al4C3
ZUBKO, P., PESEK, L., BESTERCI, M., VADASOVA, Z.
vol. 47 (2009), no. 1, pp. 39 - 42

Abstract
The contribution deals with estimation of mechanical properties of both particles and matrix in the Al-Al4C3 system. Using the depth sensing indentation technique, the instrumented hardness (HIT), elastic modulus (EIT) and indentation deformation work (W) were measured. The FeAl3 particles were identified based on both EDX analysis and measured mechanical properties. Hardness and modulus of FeAl3 particles are 10 and 2.5 times higher than the values of matrix.

Key words
mechanical alloying, particle, nanoindentation, hardness, indentation modulus

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Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.

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