About this Abstract |
Meeting |
2nd World Congress on High Entropy Alloys (HEA 2021)
|
Symposium
|
2nd World Congress on High Entropy Alloys (HEA 2021)
|
Presentation Title |
Ostwald Ripening in High Entropy Alloys |
Author(s) |
Alexander R. Umantsev |
On-Site Speaker (Planned) |
Alexander R. Umantsev |
Abstract Scope |
High entropy alloys (HEA) experience aging same way as the conventional ones. However, theoretical description of aging of HEA is complicated by a large number of alloying components and a complicated structure of the mobility matrix. These two problems motivated the author on developing a general approach to the problem of Ostwald ripening in HEAs. In this presentation I will lay out the basic principles of the theory and provide the compact formulae for the rate of coarsening and distribution function of the second phase precipitates. |
Proceedings Inclusion? |
Undecided |