МОДЕЛЮВАННЯ МІЛКОДИСПЕРСНОЇ ТВЕРДОТІЛЬНОЇ ЗОНИ ПРИСУТНОСТІ ТЕХНОЛОГІЧНОГО ОБ’ЄКТУ РІЗНОЇ КРИВИЗНИ ПОВЕРХНІ
Journal Title: BULLETIN of Kyiv Polytechnic Institute. Series INSTRUMENT MAKING - Year 2018, Vol 56, Issue 56
Abstract
The article deals with the study of the nature and distribution of discrete elements in the presence of an abstract object, provided that there is a contamination of the surface of the technological object. The basic types of the curvature of technological surfaces, as well as the reasons for the distribution of solid particles on the surface, which influence the accuracy of measurements, are determined. Studies have shown that discrete dust particles on the surface of an abstract entity (AE), in particular, a technological object, accumulate in accordance with the strength of the field, which is inherent in this abstract entity, forming a discrete solid state zone of its presence. The modeling of the solid-state discrete zone of the presence of objects of various types of surface curvature showed that the discrete elements of the zone are evenly distributed along the surface of the object in proportion to the forces of interaction between individual discrete particles. For a better description of the processes in the study of the influence of the presence of dust as elements of the discrete solid-state zone of the AE on the metrological functions of control and measuring devices, all these phenomena can be described by wave equations of a parabolic type with corresponding boundary constraints, which are also further research problems of increasing the accuracy of measurements quality parameters manufacturing precision parts devices, in particular the hardness and roughness of the surface of the object. It is also advisable to conduct a simulation of a discrete solid state zone in the presence of an object that is a liquid in further research, since the presence of individual solids, for example, in lubricating fluids, affects the quality of the surface of the technological object.
Authors and Affiliations
Volodymyr Skytsiuok, Tatiana Klotchko
Keywords
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- EP ID EP568424
- DOI 10.20535/1970.56(2).2018.152456
- Views 168
- Downloads 0
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