Analyses of the Structure of Lumber Using Ultrasonic Waves

A mathematical model of the acoustic path of the shadow method of sounding wood is proposed. The effective wave propagation speed along the annual layers is determined. The angle of deflection of ultrasound when passing through a finely layered medium is experimentally determined and the parameters...

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Bibliographic Details
Published in:IEEE NW Russia Young Researchers in Electrical and Electronic Engineering Conference pp. 1086 - 1089
Main Authors: Sidorenko, Irina G., Durukan, Yasemin, Teplyakova, Aleksandra V.
Format: Conference Proceeding
Language:English
Published: IEEE 25.01.2022
Subjects:
Acoustics
annual rings
glued wood structures
gluing wood
Inspection
Mathematical models
Propagation
Structural rings
Transducers
Ultrasonic imaging
ultrasonic inspection
wood inspection
ISSN:2376-6565
Online Access:Get full text
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Summary:A mathematical model of the acoustic path of the shadow method of sounding wood is proposed. The effective wave propagation speed along the annual layers is determined. The angle of deflection of ultrasound when passing through a finely layered medium is experimentally determined and the parameters of the transducer for reliable ultrasound testing are determined.
ISSN:2376-6565
DOI:10.1109/ElConRus54750.2022.9755790