A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V
In the pursuit of advancing the surface machining efficiency of Ti-6Al-4V material through magnetic polishing, this study introduces a new approach methodology. A novel approach integrates Magneto-Rheological Finishing (MRF) into a circulating system, employing a circular Halbach array to ensure a c...
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Publishing House of Wrocław Board of Scientific Technical Societies Federation NOT
2024-03-01
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| Series: | Journal of Machine Engineering |
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| author | Nguyen Duy Trinh Dung Hoang Tien Pham Thi Thieu Thoa Nguyen Van Que Kieu Van Quang Nguyen Trong Mai Nguyen Ngoc Quan Ngo Minh Nhat |
| author_facet | Nguyen Duy Trinh Dung Hoang Tien Pham Thi Thieu Thoa Nguyen Van Que Kieu Van Quang Nguyen Trong Mai Nguyen Ngoc Quan Ngo Minh Nhat |
| author_sort | Nguyen Duy Trinh |
| collection | DOAJ |
| description | In the pursuit of advancing the surface machining efficiency of Ti-6Al-4V material through magnetic polishing, this study introduces a new approach methodology. A novel approach integrates Magneto-Rheological Finishing (MRF) into a circulating system, employing a circular Halbach array to ensure a continuous and uniform flow of magnetic abrasives. Employing simulation and theoretical analysis, MRF polishing processes with the fluid dynamics of abrasive (SiO2) and magnetic particles (Fe3O4) during the finishing process of Ti-6Al-4V material using a circulating conveyor designed for the regeneration of abrasive particles. To investigate the impact of magnetic fluid distributions influenced by magnetic fields on the machining process, we meticulously conduct experimental analyses. The findings underscore that diminishing the working distance results in an expanded distribution range of magnetic abrasive fluid on the conveyor belt. Consequently, this induces a noteworthy variation in impact positions on the workpiece surface, leading to an increased exposed area. A pivotal outcome of this study is the observed augmentation in machining quality and efficiency. Remarkably, the surface roughness of the Ti-6Al-4V workpiece undergoes a substantial improvement, diminishing from an initial Ra = 431.1 nm to an impressive Ra = 39.6 nm within a 30-minute timeframe. |
| format | Article |
| id | doaj-art-4df376ee14d1432487f70d04c284bd81 |
| institution | DOAJ |
| issn | 1895-7595 2391-8071 |
| language | English |
| publishDate | 2024-03-01 |
| publisher | Publishing House of Wrocław Board of Scientific Technical Societies Federation NOT |
| record_format | Article |
| series | Journal of Machine Engineering |
| spelling | doaj-art-4df376ee14d1432487f70d04c284bd812025-08-20T02:56:27ZengPublishing House of Wrocław Board of Scientific Technical Societies Federation NOTJournal of Machine Engineering1895-75952391-80712024-03-0124111813410.36897/jme/185893185893A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4VNguyen Duy Trinh0Dung Hoang Tien1Pham Thi Thieu Thoa2Nguyen Van Que3Kieu Van Quang4Nguyen Trong Mai5Nguyen Ngoc Quan6Ngo Minh Nhat7Faculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamVietnam-Japan Center, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi University of Industry, Hanoi city, VietnamFaculty of Mechanical Engineering, Hanoi College of High Technology, VietnamIn the pursuit of advancing the surface machining efficiency of Ti-6Al-4V material through magnetic polishing, this study introduces a new approach methodology. A novel approach integrates Magneto-Rheological Finishing (MRF) into a circulating system, employing a circular Halbach array to ensure a continuous and uniform flow of magnetic abrasives. Employing simulation and theoretical analysis, MRF polishing processes with the fluid dynamics of abrasive (SiO2) and magnetic particles (Fe3O4) during the finishing process of Ti-6Al-4V material using a circulating conveyor designed for the regeneration of abrasive particles. To investigate the impact of magnetic fluid distributions influenced by magnetic fields on the machining process, we meticulously conduct experimental analyses. The findings underscore that diminishing the working distance results in an expanded distribution range of magnetic abrasive fluid on the conveyor belt. Consequently, this induces a noteworthy variation in impact positions on the workpiece surface, leading to an increased exposed area. A pivotal outcome of this study is the observed augmentation in machining quality and efficiency. Remarkably, the surface roughness of the Ti-6Al-4V workpiece undergoes a substantial improvement, diminishing from an initial Ra = 431.1 nm to an impressive Ra = 39.6 nm within a 30-minute timeframe.http://jmacheng.not.pl/A-Novel-Circulating-Abrasive-Flow-Strategy-Using-Circular-Halbach-Array-for-Magneto,185893,0,2.htmlultra-precision machiningcirculating abrasive flowmagneto-rheological finishingcircular halbach array |
| spellingShingle | Nguyen Duy Trinh Dung Hoang Tien Pham Thi Thieu Thoa Nguyen Van Que Kieu Van Quang Nguyen Trong Mai Nguyen Ngoc Quan Ngo Minh Nhat A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V Journal of Machine Engineering ultra-precision machining circulating abrasive flow magneto-rheological finishing circular halbach array |
| title | A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V |
| title_full | A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V |
| title_fullStr | A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V |
| title_full_unstemmed | A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V |
| title_short | A Novel Circulating Abrasive Flow Strategy Using Circular Halbach Array for Magneto-Rheological Finishing of Ti-6Al-4V |
| title_sort | novel circulating abrasive flow strategy using circular halbach array for magneto rheological finishing of ti 6al 4v |
| topic | ultra-precision machining circulating abrasive flow magneto-rheological finishing circular halbach array |
| url | http://jmacheng.not.pl/A-Novel-Circulating-Abrasive-Flow-Strategy-Using-Circular-Halbach-Array-for-Magneto,185893,0,2.html |
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