Influence of grain size on the propagation of lcr waves in low carbon steel

Influence of grain size on the propagation of lcr waves in low carbon steel

Alexandre Aparecido Buenos, Paulo Pereira Jr, Paulo Roberto Mei, Auteliano Antunes dos Santos

ARTIGO

Inglês

The acoustoelastic theory states that mechanical stress relates to the wave speed. The microstructure of the materials influences the propagation of any ultrasonic wave, which is a major drawback in employing critically refracted longitudinal waves (LCR) in field measurements. The present study...

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ

Fechado

Influence of grain size on the propagation of lcr waves in low carbon steel

Alexandre Aparecido Buenos, Paulo Pereira Jr, Paulo Roberto Mei, Auteliano Antunes dos Santos


										

Influence of grain size on the propagation of lcr waves in low carbon steel

Alexandre Aparecido Buenos, Paulo Pereira Jr, Paulo Roberto Mei, Auteliano Antunes dos Santos

    Fontes

    Journal of nondestructive evaluation

    Vol. 33, no. 4 (Dec., 2014), p. 562-570