The analysis of cutting forces for hardened steel milling
Micro milling is a widely used manufacturing method. The main purpose of this study is to analyze the cutting forces in corrosion-resistant, heat-resistant steel 14Kh17N2. Studies of the full factorial experiment on the processing of steel 14Kh17N2 are carried out using a micro end mill with AlTi...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2023-09-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2023/%E2%84%963%20(187)%20(%D0%9E%D0%9D%D0%92)/45-51%20%D0%9C%D0%B0%D0%BA%D0%B0%D1%88%D0%B8%D0%BD%20%D0%94.%20%D0%A1..pdf |
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| Summary: | Micro milling is a widely used manufacturing method. The main purpose of this study
is to analyze the cutting forces in corrosion-resistant, heat-resistant steel 14Kh17N2.
Studies of the full factorial experiment on the processing of steel 14Kh17N2 are
carried out using a micro end mill with AlTiN coating. New mathematical models
of cutting force and axial force have been developed that are adequately able
to predict and optimize the forces acting on the cutting tool. Graphs have been
obtained for calculating the minimum required feed per tooth and depth of cut,
at which maximum cutting forces and axial forces are provided, which makes it
possible to increase the durability of the cutting tool during microfilming. The
obtained mathematical models describe the obtained experimental data with 90%
or more accuracy. |
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| ISSN: | 1813-8225 2541-7541 |