Open AccessInfluence of a Hydrostatical High-Pressure on Plasticity of Solids
Author(s) -
L. Yu. Kozak,
О. Л. Козак
Publication year - 2015
Publication title -
fìzika ì hìmìâ tverdogo tìla
Language(s) - English
Resource type - Journals
eISSN - 2309-8589
pISSN - 1729-4428
DOI - 10.15330/pcss.16.3.586-592
Subject(s) - plasticity , materials science , lattice (music) , crystal structure , electrical resistivity and conductivity , displacement (psychology) , crystal plasticity , deformation (meteorology) , crystal (programming language) , conductivity , crystallography , condensed matter physics , chemistry , composite material , physics , psychology , quantum mechanics , computer science , acoustics , programming language , psychotherapist
On the two-dimensional model of the crystal it was shown that the crystal lattice transform from stable to unstable under the influence of hydrostatical high pressure. As a result of such transformation is intensity the processes of plastic deformation.
It is known that all of solid bodies become plasticity and electric conductivity under the influence of a hydrostatical high-pressure. The reason of it is additional displacement of atoms of a crystal lattice. A high plasticity and electric conductivity of metals occurs due to additional displacement of atoms also. This displacement takes a place due to the specific of the interatomic interaction.