Influence of Al-Al2O3 composite powder on the matrix microstructure in composite casts

The structural characterization is presented of composite casts with an AlMg4 alloy matrix, with the composite powder (Al-Al2O3)cp reinforcement obtained in a rotary-vibration mill. On the cross-sections of ingots, metallographic specimens have been made and, by means of quantitative metallographic...

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Veröffentlicht in:	Materials characterization 2002-09, Vol.49 (2), p.165-169
Hauptverfasser:	OLSZOWKA-MYALSKA, Anita, SZALA, Janusz, SLEZIONA, Jozef, FORMANEK, Bolesław, MYALSKI, Jerzy
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Dispersion hardening metals Exact sciences and technology Metals. Metallurgy Powder metallurgy. Composite materials Production techniques
Online-Zugang:	Volltext
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