Nanoscale segregation behavior and high-temperature stability of nanocrystalline W-20 at.% Ti
Nanocrystalline W powders with ∼20 nm average grain size are produced by high-energy ball milling and exposed to a target consolidation temperature of 1100 °C. After 1 week, unalloyed W exhibits substantial grain growth, whereas a W alloy with 20 at.% Ti retains its nanoscale structure. A heterogene...
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier,
2016-11-22T16:09:13Z.
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| Subjects: | |
| Online Access: | Get fulltext |