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Information × Registration Number 0224U000145, 0123U103573 , R & D reports Title Development of a methodology for the analysis of the spatial characteristics of the nanogeometry of the roughness of friction surfaces based on the data of differential-phase measurements in laser interferometric systems with acousto-optic scanning popup.stage_title Head Kolienov Serhii O., Кандидат фізико-математичних наук Registration Date 03-01-2024 Organization Taras Shevchenko National University of Kyiv popup.description2 Research object: rough surface. The purpose of the work: experimental confirmation of the hypothesis about the possibility reducing the force of friction and increasing the wear resistance of friction surfaces by creation of a special configuration of nanogeometry of roughness on surfaces, and also the search for such parameters of the volume roughness configuration which allow to evaluate the tribological efficiency of the surface taking into account direction of friction. Comparative tribological tests of shear friction pairs were carried out methods of finishing work surfaces. The criteria are defined control and improvement of existing technologies for processing surfaces of friction pairs to increase the wear resistance of highly loaded sliding tribosystems, operating under extreme lubrication conditions.  Product Description popup.authors Hryhoruk Valerii І. Kanievskyi Vasyl I. Serdeha Iryna V. Smyrnov Yevhen M. popup.nrat_date 2024-01-03 Close