Methods for solving problems involving electromagnetic excitation of bodies of revolution. A survey

Diagnostics of Polymer Composite Materials by Waveguide Method

“…Equations (Eq.3) and (Eq.4) describe the field of the transmitted wave, with the first integral terms considering the influence of the outer surface. Integral equations are solved by a numerical method (Galerkin's method) [4,[11][12][13][14][15][16]. The PCM sample was tested according to the proposed theory.…”

Testing and Diagnostics of Carbon Polymer Composite Materials by Radio Wave Method Used in Aircraft Construction

“…In order to increase the accuracy of processing the measurement results and control the characteristics of the product by its dielectric parameters, a more rigorous from the electrodynamic point of view, a mathematical method, the method of integral equations (MIU), is used [1][2][3][4][5]. The procedure for drawing up integral equations is carried out through surface currents induced on the surface of the PCM sample and the metal structure of the waveguide sensor by a probing electromagnetic wave.…”

“…The measurement results are processed by numerical methods. The methodology of drawing up integral equations for bodies of revolution is given in [1][2][3][4][5]. On its basis, a multilayer model of a PCMs sample is compiled.…”