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Information × Registration Number 0124U002720, R & D request Title Improving the efficiency of the spur gear cutting process with Power Skiving Head Slipchuk Andrii M., Кандидат технічних наук Registration Date 08-04-2024 Organization Lviv Polytechnic National University popup.description1 Enhancing the gear cutting technology using Power Skiving method through improvements in the design and geometry of cutting tools, and developing recommendations for selecting rational technological parameters to achieve a compromise between productivity and machine tool rigidity based on graph-analytical, mathematical, and computer modeling of this process, taking into account its kinematics. Accurately reproduce the regularities of cutting-forming processes. Develop a methodology for determining the maximum allowable values of feed rate, cutting depth, and number of passes and their rational combination to minimize gear processing time while ensuring stable machine tool operation. Establish regularities in the change of cutting force during the engagement process, and based on the obtained data, develop recommendations for correcting the traditional gear cutting technology scheme using the Power Skiving method. Based on the results of modeling and calculation of tangential force and torque on the tool axis, determine their influence on error due to angular elastic deformation of the tool. popup.nrat_date 2024-12-09 Close