This paper deals with the problem of scattering of electromagnetic waves from expanding cylinders and spheres. Except for scattering problems involving time-harmonic plane incident waves, and plane interfaces, the scattered wave is always non-monochromatic when motion is present. For uniform motion the use of an adequate Lorentz transformation, or a direct application of the Maxwell-Minkowski equations for the electromagnetic field, makes it feasible to work within the frame of elliptic differential equations. For non-uniformly moving boundaries, hyperbolic wave equation solutions are used. Refs.
|Number of pages||7|
|Journal||Israel Journal of Technology|
|State||Published - 1 Jan 1973|
ASJC Scopus subject areas
- Engineering (all)