Analysis of the scattered field from the grating of resistive dipoles

Microwire gratings may be used as a component of absorbing structures, so it is important to study different gratings consisting of resistive materials. Scattering of electromagnetic waves from a two-dimensional regular grating is investigated. The microwires are coated with a glass sheath. It has little effect on the electromagnetic properties but may have a much greater effect on the process of heat exchange in strong electromagnetic fields. A simulation methodology with reference of to the different parameters of the gratings is developed. Also, the degree of microwire heating is estimated for different intensities of the incident field.