Information and Diagnostics Systems

Acoustic Plane Wave Scattering From a Truncated Semi-infinite Soft Cone at Axial Incidence

Victor Lysechko (vtlysechko@gmail.com), Oksana Trishchuk
Karpenko Physico-Mechanical Institute of NAS of Ukraine

https://doi.org/10.15407/msse2023.222

PDF DocumentPDF

Keywords

acoustic wave, truncated cone, analytical regularization procedure

Cite as

Lysechko V., Trishchuk O. Acoustic Plane Wave Scattering From a Truncated Semi-infinite Soft Cone at Axial Incidence. Problems of Materials Science and Surface Engineering: Conference Abstracts of MSSE2023: Young Scientists Conference on Materials Science and Surface Engineering / National Academy of Sciences of Ukraine, Karpenko Physico-Mechanical Institute. – Lviv, 2023. – P. 167 – 170.

Abstract

The axially symmetric diffraction problem of the plane acoustic wave from the truncated semi-infinite soft cone is considered. The problem is solved rigorously using the analytical regularization procedure. The obtained solution is used to study the cone cut on scattering features.

References

  1. Kuryliak D.B. and Nazarchuk Z.T. Analytical-numerical methods in the theory of wave diffraction on conical and wedge-shaped surfaces. – K.: Nauk. Dumka, 2006. – 280 p.
  2. Kuryliak D. and Lysechko V. Acoustic plane wave diffraction from a truncated semi-infinite cone in axial irradiation // J. Sound Vib. – 2017. – 409. – P. 81-93. https://doi.org/10.1016/j.jsv.2017.07.035