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Information × Registration Number 0211U008034, 0108U006599 , R & D reports Title The development of physical principles of polished surface quality and abrasive tool surface state control and interaction mechanism of polishing and processed components investigation. popup.stage_title Head Vasil P.Yashchuk, Registration Date 17-03-2011 Organization Taras Shevchenko Kiev university popup.description2 The approaches and physical principles are based on these methods of evaluation of surface roughness of natural non-metallic materials that can be used directly in the process of polishing. Influence of roughness parameters on the optical characteristics of the surface: reflection and scattering coefficients, color characteristics, angle reflection chart. On the basis of the model spectrum of luminescence in strongly rozsiyuvalnomu environment and the analysis depends spectral-luminescent characteristics of the scattering efficiency it offered fluorescent methods of control of distribution of abrasive particles in polishing tools. The method and created the layout settings for automated registration of angular diagrams reflection and scattering of non-metallic surfaces of natural materials and abrasive samples. The possibility of using coherent backscattered to control the density of abrasive particles in polishing tools. All the developed method was tested on samples of natural non-metallic materials and model of abrasive tools. With the cluster model the interaction of wear and sludge particles in the contact zone. Remove processed material is presented as a mass transfer of sludge particles. Based on the identified factors volumetric wear material, the concentration and angular distribution of scattering particles of sludge depending on their size and conditions of polishing. On the basis of quantum-mechanical approach defines a complete and differential scattering cross section of wear particles and calculated the surface microrelief formed as a result of treatment. Calculation results agree well with experimental data. Developed and tested method and mock in-situ monitoring of finished surface based on the principle reflektormetrychnomu. The principal possibility of controlling the quality of machined surface directly in the process of polishing. Product Description popup.authors Дорошенко О.П. Журавський М.В. Пригодюк Ольга Анатоліївна Сирота О.О. Філатов Олександр Юрійович Філатов Ю.Д. Ящук В.П. popup.nrat_date 2020-04-02 Close