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中文核心期刊

WANG Lugen, SHEN Jianzhong. The inversion of V(z,w) from a model of acoustic microscope[J]. ACTA ACUSTICA, 1998, 23(1): 57-62. DOI: 10.15949/j.cnki.0371-0025.1998.01.007
Citation: WANG Lugen, SHEN Jianzhong. The inversion of V(z,w) from a model of acoustic microscope[J]. ACTA ACUSTICA, 1998, 23(1): 57-62. DOI: 10.15949/j.cnki.0371-0025.1998.01.007

The inversion of V(z,w) from a model of acoustic microscope

  • The transient pulse echo of acoustic microscope has been computed by a timedomain boundary element method and electro mechanical reciprocity theory.A simple equation of the pulse echo has been obtained under some approximation and a frequency depth inversion method has been forwarded.
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