Accession Number:

ADA156039

Title:

Cluster Variation Study of Coherent Ordering in FCC and BCC Solid Solutions.

Descriptive Note:

Final rept. 15 Jun 80-15 May 84,

Corporate Author:

CALIFORNIA UNIV BERKELEY DEPT OF MATERIALS SCIENCE AND MINERAL ENGINEERING

Personal Author(s):

Report Date:

1985-05-01

Pagination or Media Count:

8.0

Abstract:

The primary objective of this investigation was the derivation of binary phase diagrams by means of a statistical mechanical model called the Cluster Variation Method. In particular, phase equilibrium as a function of the ratio between the values of second and first neighbor effective pair interactions, the ratio being the only physical input to the computer codes. The resulting phase diagrams are important for the purpose of analyzing experimentally determined alloy phase diagrams. Keywords Cluster Variation Solid Solutions Statistical Mechanics Mathematical Models Phase Diagrams. Author.

Subject Categories:

  • Physical Chemistry
  • Metallurgy and Metallography
  • Crystallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE