Embedded-atom models of 12 cubic metals incorporating second- and third-order elastic-moduli data

Autor:	Somchart Chantasiriwan, Frederick Milstein
Rok vydání:	1998
Předmět:	Crystal binding Condensed Matter::Materials Science Third order Materials science Yield (engineering) Classical mechanics Phase (matter) Atom Thermodynamics Cohesive energy Elastic modulus Spectral line
Zdroj:	Physical Review B. 58:5996-6005
ISSN:	1095-3795 0163-1829
Popis:	An embeded-atom method (EAM) formulation that can reproduce identically the empirically determined second-order and third-order elastic moduli is employed in constructing the EAM models of 12 cubic metals (Ag, Al, Au, Cu, Fe, K, Li, Mo, Na, Nb, Ni, and Rb). The models yield phase stabilities, pressure-volume curves, and phonon-frequency spectra that are in generally good agreement with experiments.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::92c4463e9f8e040f6a1793f3dbb07346 https://doi.org/10.1103/physrevb.58.5996 Zobrazit plný text záznamu