Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves
One of the best practical methods to machine the air compressor screw pairs is milling or grinding by disc tools. The mathematics involved in disc tool profiling is quite complex and requires representing the machined surface by mathematical equations without any singular points and undercutting. Fr...
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| Format: | Article |
| Language: | English |
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Publishing House of Wrocław Board of Scientific Technical Societies Federation NOT
2021-07-01
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| Series: | Journal of Machine Engineering |
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| Online Access: | http://jmacheng.not.pl/Disc-Tool-Profiling-for-Air-Compressor-Screws-with-Complex-Characteristic-Curves,140054,0,2.html |
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| _version_ | 1849773687174070272 |
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| author | Tuan-Linh Nguyen Long Hoang |
| author_facet | Tuan-Linh Nguyen Long Hoang |
| author_sort | Tuan-Linh Nguyen |
| collection | DOAJ |
| description | One of the best practical methods to machine the air compressor screw pairs is milling or grinding by disc tools. The mathematics involved in disc tool profiling is quite complex and requires representing the machined surface by mathematical equations without any singular points and undercutting. From a technical perspective, this article proposes the disc tool profiling integrated solution for machining complex profile screws from their reverse engineering data, which contains crucial issues such as machining deviation evaluation due to undercutting, appropriate tool position setting. The disc tool surface designed by the proposed method is highly accurate, leading the RMS error of the machined surface is less than 0.0201 mm. A difference of the angle, formed by the disc tool axis and the workpiece axis, less than 0.160, is acceptable in air compressor technology, which leads to a machined surface RMS deviation of less than 0.0186 mm |
| format | Article |
| id | doaj-art-8020f953c44c483f8385fbf1cf4bc1e7 |
| institution | DOAJ |
| issn | 1895-7595 2391-8071 |
| language | English |
| publishDate | 2021-07-01 |
| publisher | Publishing House of Wrocław Board of Scientific Technical Societies Federation NOT |
| record_format | Article |
| series | Journal of Machine Engineering |
| spelling | doaj-art-8020f953c44c483f8385fbf1cf4bc1e72025-08-20T03:01:58ZengPublishing House of Wrocław Board of Scientific Technical Societies Federation NOTJournal of Machine Engineering1895-75952391-80712021-07-0121310110910.36897/jme/140054140054Disc Tool Profiling for Air Compressor Screws with Complex Characteristic CurvesTuan-Linh Nguyen0Long Hoang1Faculty of Mechanical Engineering, Hanoi University of Industry, Viet NamSchool of Mechanical Engineering, Hanoi University of Science and Technology, Viet NamOne of the best practical methods to machine the air compressor screw pairs is milling or grinding by disc tools. The mathematics involved in disc tool profiling is quite complex and requires representing the machined surface by mathematical equations without any singular points and undercutting. From a technical perspective, this article proposes the disc tool profiling integrated solution for machining complex profile screws from their reverse engineering data, which contains crucial issues such as machining deviation evaluation due to undercutting, appropriate tool position setting. The disc tool surface designed by the proposed method is highly accurate, leading the RMS error of the machined surface is less than 0.0201 mm. A difference of the angle, formed by the disc tool axis and the workpiece axis, less than 0.160, is acceptable in air compressor technology, which leads to a machined surface RMS deviation of less than 0.0186 mmhttp://jmacheng.not.pl/Disc-Tool-Profiling-for-Air-Compressor-Screws-with-Complex-Characteristic-Curves,140054,0,2.htmlenvelopedisk toolmeshing conditionunder-cutting |
| spellingShingle | Tuan-Linh Nguyen Long Hoang Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves Journal of Machine Engineering envelope disk tool meshing condition under-cutting |
| title | Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves |
| title_full | Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves |
| title_fullStr | Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves |
| title_full_unstemmed | Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves |
| title_short | Disc Tool Profiling for Air Compressor Screws with Complex Characteristic Curves |
| title_sort | disc tool profiling for air compressor screws with complex characteristic curves |
| topic | envelope disk tool meshing condition under-cutting |
| url | http://jmacheng.not.pl/Disc-Tool-Profiling-for-Air-Compressor-Screws-with-Complex-Characteristic-Curves,140054,0,2.html |
| work_keys_str_mv | AT tuanlinhnguyen disctoolprofilingforaircompressorscrewswithcomplexcharacteristiccurves AT longhoang disctoolprofilingforaircompressorscrewswithcomplexcharacteristiccurves |