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Some advances in boundary integral methods for wave-scattering from cracks

  • Guna Krishnasamy
  • Frank J. Rizzo
  • Yijun Liu
Conference paper
Part of the Acta Mechanica book series (ACTA MECH.SUPP., volume 3)

Summary

This paper deals with some recent and ongoing research involving scattering of time-harmonic acoustic and elastic waves from cracks and cracklike thin scatterers. The character and treatment of the singular integral equations involved in the formulation and solution of such problems are discussed and a number of numerical examples are presented.

Keywords

Boundary Element Method Singular Integral Equation Boundary Integral Equation Crack Problem Scattered Field 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Wien 1992

Authors and Affiliations

  • Guna Krishnasamy
    • 1
    • 2
  • Frank J. Rizzo
    • 1
    • 4
  • Yijun Liu
    • 1
    • 3
  1. 1.ChampaignUSA
  2. 2.PDA EngineeringCosta MesaUSA
  3. 3.Dept. of Theoretical and Applied MechanicsUniversity of IllinoisUrbanaUSA
  4. 4.Department of Aerospace Enginering and Engineering MechanicsIowa State UniversityAmesUSA

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