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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 | Citation: | 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 |
Appears in Collections: | Staff Publications |
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