New kinetic many-body theory of melting at high pressures and its applications
β Scribed by Yu.L. Khait
- Publisher
- Elsevier Science
- Year
- 1986
- Weight
- 218 KB
- Volume
- 139-140
- Category
- Article
- ISSN
- 0378-4363
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β¦ Synopsis
Basic ideas and applications of new kinetic many-body theory of melting (Physics Reports 99 (1983) 237) are considered, which lead to observed. (i) Positive or negative pressure derivatives of the melting point Tm(P ). (ii) The Simon equation with parameters dependent on material characteristics. (iii) Non-monotonic dependences of Tm(P ) on P which can have maxima and minima. (iv) Links between T,,(P) and Arrhenius diffusion parameters.
Melting is associated with high temperature and pressure-dependent concentrations and correlations of large fluctuationinduced transient point defects and crystal instabilities.
π SIMILAR VOLUMES
A new partitioning of the total non-relativistic energy of an N-electron system is presented. The partitioning is independent of application involving a non-variational approach to calculating the the mathematical model used to describe the system. An energy is given.
The mathematical relation for the retention volume for elution chromatography has been extended to include the case of a multicomponent elution gas mixture in which a l l the components are adsorbed appreciably on the adsorbent. The total adsorption, component adsorption, and the K values or the rat