Temperature dependence of acoustic-pulse spectra excited by laser beam in ferromagnetic metals

被引:2
|
作者
Gurevich, SY [1 ]
Petrov, YV [1 ]
Shul'ginov, AA [1 ]
Prokop'ev, KV [1 ]
机构
[1] S Ural State Univ, Chelyabinsk, Russia
关键词
Nondestructive Test; Magnetic Phase Transition; Acoustic Pulse; Laser Power Density; Ferromagnetic Metal;
D O I
10.1007/BF02759416
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Calculations of the temperature dependence of acoustic pulses of longitudinal waves excited in an iron-nickel alloy of the Invar composition by laser beam have been tested experimentally.
引用
收藏
页码:331 / 334
页数:4
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