Long-Wave Electromagnetic Field in Sound Waves in Metal

被引:0
|
作者
Stupka, A. A. [1 ]
机构
[1] O Gonchar Dnipropetrovsk Natl Univ, UA-49010 Dnepropetrovsk, Ukraine
来源
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII | 2012年 / 34卷 / 05期
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D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Description of sound oscillations in a metal is generalized by unification of the jelly model and reverse continuum model. The internal long-wave electromagnetic field is introduced, which describes collective motions in the system. For this field, wave equation is obtained on the basis of both Maxwell equations and offered model; its quanta are acoustic phonons. Velocities of longitudinal and transversal sound waves are obtained.
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页码:605 / 610
页数:6
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