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Understanding the Nb-Ti-Al system: first principles calculations

Publication ,  Conference
Mehl, MJ
Published in: Materials Research Society Symposium - Proceedings
January 1, 1995

The discovery of ductile cubic phases in the Nb-Ti-Al system has led to increased study of these high-temperature intermetallics. I have performed first-principles calculations for ordered crystal structures in this system, paying particular attention to the Nb7Ti7Al2 structure. Somewhat surprisingly, the electronic density of states, lattice constant, and bulk modulus are nearly independent of the ordering of these materials, even though the changes in the total energy are significant.

Duke Scholars

Published In

Materials Research Society Symposium - Proceedings

ISSN

0272-9172

Publication Date

January 1, 1995

Volume

364

Issue

2

Start / End Page

1265 / 1269
 

Citation

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MLA
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Mehl, M. J. (1995). Understanding the Nb-Ti-Al system: first principles calculations. In Materials Research Society Symposium - Proceedings (Vol. 364, pp. 1265–1269).
Mehl, M. J. “Understanding the Nb-Ti-Al system: first principles calculations.” In Materials Research Society Symposium - Proceedings, 364:1265–69, 1995.
Mehl MJ. Understanding the Nb-Ti-Al system: first principles calculations. In: Materials Research Society Symposium - Proceedings. 1995. p. 1265–9.
Mehl, M. J. “Understanding the Nb-Ti-Al system: first principles calculations.” Materials Research Society Symposium - Proceedings, vol. 364, no. 2, 1995, pp. 1265–69.
Mehl MJ. Understanding the Nb-Ti-Al system: first principles calculations. Materials Research Society Symposium - Proceedings. 1995. p. 1265–1269.

Published In

Materials Research Society Symposium - Proceedings

ISSN

0272-9172

Publication Date

January 1, 1995

Volume

364

Issue

2

Start / End Page

1265 / 1269