Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-06-122-12
DOI: https://dx.doi.org/10.15863/TAS.2023.06.122.12
Language: English
Citation: Zakiriyayeva, G. S., & Muminov, R. O. (2023). Research methods of efficiency of repair and operation of screw-cutting machine. ISJ Theoretical & Applied Science, 06 (122), 57-63. Soi: http://s-o-i.org/1.1/TAS-06-122-12 Doi: https://dx.doi.org/10.15863/TAS.2023.06.122.12 |
Pages: 57-63
Published: 30.06.2023
Abstract: The article considers the analysis and proposes methods for the effectiveness of the use of screw-cutting lathes. And also, the research of screw-cutting lathes was carried out on the basis of an analysis of operation. Existing methods for evaluating the effectiveness of the use of metal-cutting machines are considered, methods for calculating the return on assets, as the most important indicator, are analyzed.
Key words: efficiency, organizational and technical indicator, load factor, equipment productivity, cutting forces, cutting speed, cutting coefficient, tensile strength, tension, area, cross section, cut layer.
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