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

Release Time:2025-03-31  Hits:

Date of Publication: 2024-11-20

Journal: Wood Research

Volume: 69

Issue: 3

Page Number: 376-389

ISSN: 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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