Abstract
A numerical method is developed for analysis of nonaxisymmetric waves propagating in a hollow elastic curvilinearly orthotropic cylinder filled with a perfect compressible liquid. Separating out the phase factor leads to a Hamiltonian system of ordinary differential equations. The spectral problem is solved numerically. Dispersion relations for specific waveguides are studied
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Shul'ga, V.M., Shul'ga, O.M. Wave Propagation in an Orthotropic Cylinder with a Liquid. International Applied Mechanics 39, 736–740 (2003). https://doi.org/10.1023/A:1025758327961
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DOI: https://doi.org/10.1023/A:1025758327961