| Abstrakt: |
The production of a composite nanostructured polymer reinforced with basalt fiber requires precise and fine separation of non-fibrous inclusions. The unique properties of such material predetermine it for use in various sectors, but especially in mining (safer for mining purposes, for example, drilling without sparkle occurrence, lower production price than metal mining tools, etc.) (Kemal Ozfirat, 2015). Basalt fiber is a material from which products with excellent thermal conductivity, hygroscopicity, and chemical resistance are obtained, in addition, they do not burn. Used in many industries, including mechanical engineering, as well as heat insulation material in the construction and other human activities. However, in the production of basalt fiber cloths, non-fibrous inclusions are formed. These inclusions reduce the quality of the products and, due to their barbs, can lead to injuries, especially of the mucous membrane. It was found in research (Timoshenko et al., 1985) that when affecting basalt fiber canvases by sound waves of the acoustic field, non-fibrous inclusions are falls from them. The task of modeling this phenomenon and process is worthwhile. [ABSTRACT FROM AUTHOR] |
