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Information × Registration Number 0225U002346, (0124U000102) , R & D reports Title Research of thermal and kinematic conditions of cold rolling of pipes popup.stage_title Дослідження теплових і кінематичних умов холодної прокатки труб Head Frolov Yaroslav V., Доктор технічних наук Registration Date 05-03-2025 Organization Ukrainian State University of Science and Technologies popup.description1 Determination of the thermal conditions of cold pile rolling, which allow reaching the temperature of warm deformation of a number of steels without heating the workpiece before rolling due to such technological elements as the amount of feed, the number of double moves of the cage per minute and the coefficient of extraction. popup.description2 It was found that the optimization of deformation modes contributes to the reduction of rolling force and improvement of the surface quality of finished pipes. The conditions for effective heat removal using improved methods of supplying lubricating and cooling fluids have been determined, which allows maintaining the temperature of the working cone in the optimal range. Product Description popup.authors Kuzmina Olha M. Samsonenko Andrii A. Sheremet Roman S. popup.nrat_date 2025-03-05 Close