Abstract:
The model of interaction of electromagnetic radiation with orthogonal representative elements such high-porous materials as fibrous materials and foamed materials with open porosity is developed. The model constructed on the basis of the Mie theory and its consequences, allows counting such important optical characteristics of materials, as spectral factors of absorption and scattering, spectral and spectral-transport factor of diffusion of radiation, scattering indicatrix, etc.
Keywords:porous materials, radiation, the Mie theory, an orthogonal representative element.