| Автор | F J Freibert |
| Автор | J N Mitchell |
| Автор | T A Saleh |
| Автор | D S Schwartz |
| Дата выпуска | 2010-03-01 |
| dc.description | Plutonium is the element with the greatest number of allotropic phases. Thermally induced transformations between these phases are typically characterized by thermal hysteresis and incomplete phase reversion. With Ga substitutional in the lattice, low symmetry phases are replaced by a higher symmetry phase. However, the low temperature martensitic phase transformation (δ→α') in Ga stabilized δ-phase Pu is characterized by a region of thermal hysteresis which can reach 200°C in extent. These regions of thermal hysteresis offer a unique opportunity to study thermodynamics in inhomogeneous systems of coexistent phases. The results of thermophysical properties measured for samples of inhomogeneous unalloyed and Ga alloyed Pu will be discussed and compared with similar measurements of their single phase constituents. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | © 2010 IOP Publishing Ltd |
| Название | Thermophysical properties of coexistent phases of plutonium |
| Тип | paper |
| DOI | 10.1088/1757-899X/9/1/012096 |
| Electronic ISSN | 1757-899X |
| Print ISSN | 1757-8981 |
| Журнал | IOP Conference Series: Materials Science and Engineering |
| Том | 9 |
| Первая страница | 12096 |
| Последняя страница | 12101 |
| Аффилиация | F J Freibert; Nuclear Materials Science Group, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, NM 87545 USA |
| Аффилиация | J N Mitchell; Nuclear Materials Science Group, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, NM 87545 USA |
| Аффилиация | T A Saleh; Nuclear Materials Science Group, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, NM 87545 USA |
| Аффилиация | D S Schwartz; Nuclear Materials Science Group, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, NM 87545 USA |
| Выпуск | 1 |
