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

来源：

RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING | 2000年 / 36卷 / 05期

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

页码：331 / 334

页数：4

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