Abstract
We investigated the effect of reinforcement on the formation of nanocrystals at shear bands in a Ni-based metallic glass matrix composite in comparison with monolithic Ni-based bulk metallic glass when shear bands are generated during deformation. The results suggest that the occurrence of nanocrystallization at a shear band implies a stress concentration by a geometrical effect of the reinforcement phase on the compressive loading conditions.
| Original language | English |
|---|---|
| Pages (from-to) | 651-654 |
| Number of pages | 4 |
| Journal | Scripta Materialia |
| Volume | 58 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2008 Apr 1 |
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All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
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Nanocrystallization at shear bands in bulk metallic glass matrix composites. / Lee, Min Ha; Bae, DongHyun; Kim, Do Hyang; Kim, Won Tae; Sordelet, Daniel J.; Kim, Ki Buem; Eckert, Jürgen.
In: Scripta Materialia, Vol. 58, No. 8, 01.04.2008, p. 651-654.Research output: Contribution to journal › Article
TY - JOUR
T1 - Nanocrystallization at shear bands in bulk metallic glass matrix composites
AU - Lee, Min Ha
AU - Bae, DongHyun
AU - Kim, Do Hyang
AU - Kim, Won Tae
AU - Sordelet, Daniel J.
AU - Kim, Ki Buem
AU - Eckert, Jürgen
PY - 2008/4/1
Y1 - 2008/4/1
N2 - We investigated the effect of reinforcement on the formation of nanocrystals at shear bands in a Ni-based metallic glass matrix composite in comparison with monolithic Ni-based bulk metallic glass when shear bands are generated during deformation. The results suggest that the occurrence of nanocrystallization at a shear band implies a stress concentration by a geometrical effect of the reinforcement phase on the compressive loading conditions.
AB - We investigated the effect of reinforcement on the formation of nanocrystals at shear bands in a Ni-based metallic glass matrix composite in comparison with monolithic Ni-based bulk metallic glass when shear bands are generated during deformation. The results suggest that the occurrence of nanocrystallization at a shear band implies a stress concentration by a geometrical effect of the reinforcement phase on the compressive loading conditions.
UR - http://www.scopus.com/inward/record.url?scp=39149111589&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=39149111589&partnerID=8YFLogxK
U2 - 10.1016/j.scriptamat.2007.11.032
DO - 10.1016/j.scriptamat.2007.11.032
M3 - Article
VL - 58
SP - 651
EP - 654
JO - Scripta Materialia
JF - Scripta Materialia
SN - 1359-6462
IS - 8
ER -