IDENTIFICATION OF THE INFLUENCE OF THE TREATED MATERIAL AND THE PARAMETERS OF THE CUTTING MODES IN TURNING WITH TAKING INTO ACCOUNT THE EFFICIENCY OF THE PROCESS

Nikolay Tonchev; Nikolay Hristov

Scientific paper ID 2159 : 2021/3

IDENTIFICATION OF THE INFLUENCE OF THE TREATED MATERIAL AND THE PARAMETERS OF THE CUTTING MODES IN TURNING WITH TAKING INTO ACCOUNT THE EFFICIENCY OF THE PROCESS

Nikolay Tonchev, Nikolay Hristov

The study examines the influence of the workpiece and the workpiece material on the efficiency of the cutting process. Mathematical formalization has confirmed that the cutting force is directly dependent on the material to be processed, its mechanical properties and cutting conditions. A model is derived connecting the type of machined material and the efficiency of the cutting process in terms of power and operating time. The analysis of the results shows that the effective parameter is significantly higher for the tool material T15K6 and its change with the variation of the workpiece material can reach more than 75% depending on the cutting conditions.

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обработваемост на материали рязане чрез струговане ефективност на процеса анализ моделиране оптимизация.material machinability cutting by turning process efficiency analysis modeling optimization.Nikolay Tonchev Nikolay Hristov

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