ON REGULARIZATION OF QUICK-CHANGE FIELDS IN CONTINUA.

Determination of rapid changing fields in space at the macro-scale is considered. The present paper contains some remarks concerning the application of the averaging methods. For, it has been found that the micro-nonhomogeneity features of a medium lead to essential form modifications of the averaged models. This concerns also the bounded regions, which are nature micro-nonhomogeneous, in a certain boundary layer at least. Differences in models occur also, if averaging is performed over the material regions or the space regions.