Abstract
Within the scope of the piecewise homogeneous body model with the use of the three-dimensional linearized theory of elastic wave propagation in an initially stressed body, the problem of the axisymmetric wave propagation in an initially twisted circular compound cylinders is studied. The mathematical formulation of the problem is presented and the corresponding solution method is proposed and developed, following which the numerical results are presented and discussed. In particular, it is established that as a result of the initial twisting of the circular compound cylinders, new axisymmetric wave modes arise.
Keywords
Rotational symmetry
Piecewise
Wave propagation
Physics
Homogeneous
Scope (computer science)
Geometry
Mathematical analysis
Classical mechanics
Mathematics
Mechanics
Computer science
Optics
Subject Areas
Geotechnical and Geomechanical Engineering
·Mechanics of Materials ·Physical Sciences
Elasticity and Wave Propagation
·Mechanics of Materials ·Physical Sciences
Engineering and Agricultural Innovations
·Aquatic Science ·Life Sciences
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