Abstract
This short article reports our recent effort to integrate the mesoscale phase-field method with first-principles total energy calculations, linear response theory, as well as mixed-space cluster expansion. A particular example of applying such a multiscale approach to the case of precipitation of semicoherent θ' particles in an Al-matrix is presented.
Original language | English (US) |
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Pages (from-to) | 19-24 |
Number of pages | 6 |
Journal | Materials Science Forum |
Volume | 449-452 |
Issue number | I |
State | Published - Jan 1 2004 |
Event | Designing, Processing and Properties of Advanced Engineering Materials: Proceedings on the 3rd International Symposium on Designing, Processing and Properties of Advanced Engineering Materials - Jeju Island, Korea, Republic of Duration: Nov 5 2003 → Nov 8 2003 |
Keywords
- Al-alloys
- First-principles
- Multiscale
- Phase-field method
- Precipitate morphology
ASJC Scopus subject areas
- General Materials Science
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering