method of determination of average diameter of the fibers in a mass of wool fiber

摘要

method of determination of average diameter of the fibers in a mass of wool fibers, which are embedded in a mass of a sample in a measuring cell it u043fu0440u043eu0437u0432u0443u0447u0438u0432u0430u044eu0442 model, define the coefficient of attenuation in acoustic fluctuations and on the u0442u0430u0440u0438u0440u043eu0432u043eu0447u043du044bu0445 dependencies determine the average d. u0438u0430u043cu0435u0442u0440 fibers in the mass, and the fact thatin order to improve the performance of control, the compression produced at a constant speed to a volume in the range of bulk density of 0.1 - 0.5 g / cmb spectrum e 50 to 400 kpa, further studying the height of the wool in the cell after the compression, and u0442u0430u0440u0438u0440u043eu0432u043eu0447u043du044bu0435 dependence are given the height of the pole mass.