Total Energy and Elastic Properties
of Titanium via Tight-Binding

Dallas R. Trinkle, John W. Wilkins
Ohio State University
R. C. Albers, M. D. Jones
Los Alamos National Laboratory

Slides from ESW '99 meeting at UIUC, May 21-24, 1999.

• Title and Outline
• Introduction
• Experimental Results
• Omega Structure Introduction
• Relation Among Titanium's Crystal Structures
• Goals
• Tight-Binding Model
• Fitting Method
• Results--Final Parameters
• Results--Binding Energy
• Results--Elastic Constants
• Results--Phonons
• Conclusions