A Homomorphic Deconvolution Technique for Improved Ultrasonic Imaging of Thin Composite Laminates

  • Shi - Chang Wooh, Coach Wei
  • Published 1998


Advanced composites, particularly high modulus laminates, are often susceptible to transverse impact loading. The major damage introduced due to low velocity impact includes matrix cracking, fiber break and delaminations. Such flaws tend to reduce residual strength of the material and may cause structural failure when the material is subjected to higher… (More)


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