Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.scriptamat.2006.12.010
Title: Mechanical properties of metallic glass matrix composites: Effects of reinforcement character and connectivity
Authors: Fu, X.L. 
Li, Y. 
Schuh, C.A.
Keywords: Composites
Ductility
Metallic glasses
Percolation
Toughness
Issue Date: Apr-2007
Source: Fu, X.L., Li, Y., Schuh, C.A. (2007-04). Mechanical properties of metallic glass matrix composites: Effects of reinforcement character and connectivity. Scripta Materialia 56 (7) : 617-620. ScholarBank@NUS Repository. https://doi.org/10.1016/j.scriptamat.2006.12.010
Abstract: We present a systematic study of the room-temperature mechanical behavior of in situ Zr-based bulk metallic glass matrix composites over the full range of reinforcement volume fractions (f = 0-100%). In line with prior work, our data show a transition where the deformation behavior is governed by the properties of the glassy matrix at low f and by those of the reinforcement phase at high f. However, unlike the situation in ductile-phase reinforced glasses, where percolation of the second phase is apparently beneficial, we show that a high volume fraction of brittle reinforcement is undesirable. © 2006 Acta Materialia Inc.
Source Title: Scripta Materialia
URI: http://scholarbank.nus.edu.sg/handle/10635/64940
ISSN: 13596462
DOI: 10.1016/j.scriptamat.2006.12.010
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