Composition Effect on Intrinsic Plasticity or Brittleness in Metallic Glasses

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Composition Effect on Intrinsic Plasticity or Brittleness in Metallic Glasses

The high plasticity of metallic glasses is highly desirable for a wide range of novel engineering applications. However, the physical origin of the ductile/brittle behaviour of metallic glasses with various compositions and thermal histories has not been fully clarified. Here we have found that metallic glasses with compositions at or near intermetallic compounds, in contrast to the ones at or ...

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ژورنال

عنوان ژورنال: Scientific Reports

سال: 2014

ISSN: 2045-2322

DOI: 10.1038/srep05733