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STUDY OF STRESS WAVE PROPAGATION PATH AND DEPTH IDENTIFICATION IN CRACKED WOOD BASED ON ACOUSTIC EMISSION AND COMSOLSIMULATION

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Date of Publication:2024-11-20

Journal:Wood Research

Volume:69

Issue:3

Page Number:376-389

ISSN No.:1336-4561

Key Words:Acoustic emissions; Acoustic-emissions; Acoustic emission testing; Acoustic wave propagation; Crack depths; Cracked wood; Crack propagation; Depth; Diffraction; Finite element analyse; Identification; Propagation; Propagation paths; Propagation velocities; Residual stresses; Specimen surfaces; Stresses; Stress wave; Stress wave propagation; Velocity; Velocity modeling; Waves; Wood

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