Analysis of elastic wave signals from an extended source in a plate

DOI10.1121/1.392023zbMath0574.73036OpenAlexW2055326596MaRDI QIDQ3692971

Chung Chang, Wolfgang Sachse

Publication date: 1985

Published in: The Journal of the Acoustical Society of America (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1121/1.392023

zbMATH Keywords

inverse source problemthick plateforward problemsspatial distributionsextended, finite source of elastic wavesprocessing algorithmsignals received at point in nearfield of sourcesuperposition of signals found with generalized ray algorithm from point sources of variable strengthsynthesis waveforms

Mathematics Subject Classification ID

Inverse problems for waves in solid mechanics (74J25) Waves in solid mechanics (74J99)

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