Title of article
Plastic deformation energy of bulk metallic glasses
Author/Authors
Wang، نويسنده , , K. and Chen، نويسنده , , M.W. and Pan، نويسنده , , D. and Fujita، نويسنده , , T. and Zhang، نويسنده , , W. and Wang، نويسنده , , X.M. and Inoue، نويسنده , , A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
101
To page
104
Abstract
We develop a new method to characterize the plastic deformation energy (PDE) of bulk metallic glasses (BMGs) using depth-sensitive nanoindentation. In this work, six BMGs with different ductility were investigated by measuring their PDE of the first pop-in events during loading. The PDEs of these BMGs are found to be closely correlated to their ductility. The ductile BMGs have smaller PDE values whereas the brittle BMGs have larger values.
Keywords
ductility , Bulk Metallic Glasses (BMGs) , Plastic deformation energy , Nanoindentation
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Serial Year
2008
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Record number
2145691
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