Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel
Flexible polishing technology is widely used in the precision machining of aero-engine blisk blades. It has become one of the important research contents of flexible polishing technology to systematically study the flexible polishing process and understand the connotation of the microscopic morpholo...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
EDP Sciences
2024-02-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2024/01/jnwpu2024421p62/jnwpu2024421p62.html |
| _version_ | 1797221510887243776 |
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| author | CHEN Zhen ZHAO Pan YAN Rui SHI Nuo SHI Kaining SHI Yaoyao |
| author_facet | CHEN Zhen ZHAO Pan YAN Rui SHI Nuo SHI Kaining SHI Yaoyao |
| author_sort | CHEN Zhen |
| collection | DOAJ |
| description | Flexible polishing technology is widely used in the precision machining of aero-engine blisk blades. It has become one of the important research contents of flexible polishing technology to systematically study the flexible polishing process and understand the connotation of the microscopic morphology of the polished surface. In this paper, the flapwheel is used as a flexible abrasive tool, and the spatial kinematics model for the abrasive grains on the surface of the flapwheel and the geometric interference model for the abrasive grains and workpiece are established by transforming the spatial geometric coordinates. Based on the surface topography model for the abrasive tool, MATLAB software was used to simulate the micro topography generation process of the flexible polishing surface with flapwheel as abrasive tool, and the three-dimensional topography of the workpiece surface and its influence law under different process parameters were obtained. The polishing experimental results verified the simulation algorithm correctness and effectiveness. |
| first_indexed | 2024-04-24T13:06:35Z |
| format | Article |
| id | doaj.art-b1f112869e8c420283de5e25243674a3 |
| institution | Directory Open Access Journal |
| issn | 1000-2758 2609-7125 |
| language | zho |
| last_indexed | 2024-04-24T13:06:35Z |
| publishDate | 2024-02-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Xibei Gongye Daxue Xuebao |
| spelling | doaj.art-b1f112869e8c420283de5e25243674a32024-04-05T07:31:28ZzhoEDP SciencesXibei Gongye Daxue Xuebao1000-27582609-71252024-02-01421626910.1051/jnwpu/20244210062jnwpu2024421p62Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheelCHEN Zhen0ZHAO Pan1YAN Rui2SHI Nuo3SHI Kaining4SHI Yaoyao5School of Mechanical Engineering, Xi’an Aeronautical UniversitySchool of Intelligent Manufacturing and Control Technology, Xi’an Mingde Institute of TechnologySchool of Mechanical Engineering, Xi’an Aeronautical UniversitySchool of Mechanical Engineering, Xi’an Aeronautical UniversitySchool of Mechanical Engineering, Northwestern Polytechnical UniversitySchool of Mechanical Engineering, Northwestern Polytechnical UniversityFlexible polishing technology is widely used in the precision machining of aero-engine blisk blades. It has become one of the important research contents of flexible polishing technology to systematically study the flexible polishing process and understand the connotation of the microscopic morphology of the polished surface. In this paper, the flapwheel is used as a flexible abrasive tool, and the spatial kinematics model for the abrasive grains on the surface of the flapwheel and the geometric interference model for the abrasive grains and workpiece are established by transforming the spatial geometric coordinates. Based on the surface topography model for the abrasive tool, MATLAB software was used to simulate the micro topography generation process of the flexible polishing surface with flapwheel as abrasive tool, and the three-dimensional topography of the workpiece surface and its influence law under different process parameters were obtained. The polishing experimental results verified the simulation algorithm correctness and effectiveness.https://www.jnwpu.org/articles/jnwpu/full_html/2024/01/jnwpu2024421p62/jnwpu2024421p62.htmlblisk bladeflexible polishingspatial geometry coordinate conversionsurface microtopography |
| spellingShingle | CHEN Zhen ZHAO Pan YAN Rui SHI Nuo SHI Kaining SHI Yaoyao Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel Xibei Gongye Daxue Xuebao blisk blade flexible polishing spatial geometry coordinate conversion surface microtopography |
| title | Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| title_full | Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| title_fullStr | Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| title_full_unstemmed | Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| title_short | Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| title_sort | microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel |
| topic | blisk blade flexible polishing spatial geometry coordinate conversion surface microtopography |
| url | https://www.jnwpu.org/articles/jnwpu/full_html/2024/01/jnwpu2024421p62/jnwpu2024421p62.html |
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