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

被引:0
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作者
S. Yu. Gurevich
Yu. V. Petrov
A. A. Shul'ginov
K. V. Prokop'ev
机构
[1] South-Ural State University,
关键词
Nondestructive Test; Magnetic Phase Transition; Acoustic Pulse; Laser Power Density; Ferromagnetic Metal;
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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.
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页码:331 / 334
页数:3
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