Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1638614 | Transactions of Nonferrous Metals Society of China | 2012 | 6 Pages |
Abstract
The room temperature compressive plasticity of Fe75Mo5P10C8.3B1.7 bulk metallic glass (BMG) was improved from 0.5% to 1.8% by increasing the sample diameter from 1.5 mm to 2.0 mm. With increasing the sample diameter to 2.0 mm, a heterogeneous microstructure with in-situ formed α-Fe dendrite sparsely distributed in the amorphous matrix can be attained. This heterogeneous microstructure is conceived to be highly responsible for the enhanced global plasticity in this marginal Fe-based BMG.
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