High Temperature Deformation Behavior of Bulk Metallic Glass and Its Composites
Name
AMMNS004.pdf
Size
915.99 KB
Format
Adobe PDF
Checksum (MD5)
b419c8964679c1ec27327da5749b06b8
Author(s)
Fu, X.L.
Li, Yi
Schuh, C.A.
Date Issued
January 2007
Series/Report no.
Advanced Materials for Micro- and Nano-Systems (AMMNS)
Abstract
The homogeneous deformation of Zr-based bulk
metallic glass composites is studied near the glass transition temperature, at various levels of reinforcement volume fraction. Through examination of the constitutive response, it is seen that the presence of in-situ reinforcements increases the flow resistance of the glass dramatically. This strengthening effect is shown to arise from two separate contributions: load transfer from the amorphous matrix to the reinforcements,
and changes to the glass composition and structure upon in-situ precipitation of reinforcements.
Subjects
Bulk Metallic Glass Composites
Homogeneous Deformation
Persistent DSpace Link
