The analysis of the works devoted to evaluation of radiation pressure. 1. Ideal fluid and a case of the small undular sizes of the interface

The work is devoted the review of literary data concerning calculation of the sound radiation pressure in ideal fluids and in case of the small undular sizes of an interface round the inclusion. Main works devoted to this problem were chosen and analyzed. Expressions for the radiation pressure, calculated on Relej and Lanzheven-Brilljuen are analyzed. It is shown, that at calculations with precision up to quantities of the second order of smallness these two methods give in identical result. It is shown, that in case of a viscous fluid it is impossible to choose arbitrarily integration boundaries in a computational method of radiation forces following Lanzheven-Brilljuen.