ON THE VISCOSITY OF FEBSICR ALLOYS NEAR THE MELTING-POINT

Authors
CHIRIAC H TOMUT M
Citation
H. Chiriac et M. Tomut, ON THE VISCOSITY OF FEBSICR ALLOYS NEAR THE MELTING-POINT, Journal of alloys and compounds, 215(1-2), 1994, pp. 289-291
Citations number
12
Categorie Soggetti
Chemistry Physical","Metallurgy & Mining","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
215
Issue
1-2
Year of publication
1994
Pages
289 - 291
Database
ISI
SICI code
0925-8388(1994)215:1-2<289:OTVOFA>2.0.ZU;2-L
Abstract
Kinematic viscosities near the melting point of Fe80-xCrxB15Si5 and Fe 80CrxB15-xSi5 alloys containing up to 8 at.% Cr were determined using an oscillating crucible viscosimeter. Starting from the inferred value s of the melting temperatures and the Donald-Davies parameter, the gla ss-forming abilities of these alloys are discussed. The critical cooli ng rate for the amorphization of Fe80B15Si5 was calculated using the m easured viscosity near the melting point and was found to be valid for Fe80-xCrxB15Si5 alloys too.