Mechanical properties of La-based bulk amorphous alloy and composites
Author(s)
Lee, Irene Mei Ling
Li, Yi
Carter, W. Craig
Date Issued
January 2003
Series/Report no.
Advanced Materials for Micro- and Nano-Systems (AMMNS);
Abstract
Influence of different microstructure of La-based fully amorphous samples and its composites on the impact fracture energy were investigated and discussed. Results showed improvement in fracture energy of glassy metals with the presence intermetallic phases, but deteriorated in the presence of dendrite phases and high volume % of crystalline phases.
Subjects
La-based bulk metallic glasses
impact fracture energy
shear band
intermetallic phases
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