Abstract
High strength aluminum-scandium (Al-Sc) alloy is impacted at strain rates ranging from 1.2 × 103 s-1 to 5.8 × 10 3 s-1 at room temperature. The deformation behaviour of Al-Sc alloy is highly dependent on the strain rate. A higher strain rate increases the dislocation density, thereby reducing the size of the dislocation cells.
Original language | English |
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Pages (from-to) | 1463-1468 |
Number of pages | 6 |
Journal | Scripta Materialia |
Volume | 54 |
Issue number | 8 |
DOIs | |
Publication status | Published - 2006 Apr |
All Science Journal Classification (ASJC) codes
- General Materials Science
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys