Magnetic source configuration plays an important role in flexible fixturing based on magnetorheological fluid (MRF). In this article, a novel magnetic source connected to spindle of machine tool is designed to generate specific magnetic field in machining region. The magnetic field can follow machining trajectory in real time, solidifying magnetorheological fluid under current machining region and constituting a mirror support to axial milling force. The magnetic field makes magnetorheological fluid work in squeeze mode, thus providing a stronger supporting capability under the same magnetic field. The magnetic source has self-cooling function, permitting a very strong coil current throughout the whole machining process. Compared with other magnetic sources used in magnetorheological fixturing, magnetic source researched in this paper is more universal and economical.
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ASME 2018 13th International Manufacturing Science and Engineering Conference
June 18–22, 2018
College Station, Texas, USA
Conference Sponsors:
- Manufacturing Engineering Division
ISBN:
978-0-7918-5137-1
PROCEEDINGS PAPER
A Novel Magnetic Source Design for Flexible Fixturing Based on Magnetorheological Fluid Available to Purchase
Yongqing Wang,
Yongqing Wang
Dalian University of Technology, Dalian, China
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Qi Luo,
Qi Luo
Dalian University of Technology, Dalian, China
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Haibo Liu,
Haibo Liu
Dalian University of Technology, Dalian, China
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Kuo Liu,
Kuo Liu
Dalian University of Technology, Dalian, China
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Jiakun Wu
Jiakun Wu
Dalian University of Technology, Dalian, China
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Yongqing Wang
Dalian University of Technology, Dalian, China
Qi Luo
Dalian University of Technology, Dalian, China
Haibo Liu
Dalian University of Technology, Dalian, China
Kuo Liu
Dalian University of Technology, Dalian, China
Jiakun Wu
Dalian University of Technology, Dalian, China
Paper No:
MSEC2018-6580, V003T02A043; 6 pages
Published Online:
September 24, 2018
Citation
Wang, Y, Luo, Q, Liu, H, Liu, K, & Wu, J. "A Novel Magnetic Source Design for Flexible Fixturing Based on Magnetorheological Fluid." Proceedings of the ASME 2018 13th International Manufacturing Science and Engineering Conference. Volume 3: Manufacturing Equipment and Systems. College Station, Texas, USA. June 18–22, 2018. V003T02A043. ASME. https://doi.org/10.1115/MSEC2018-6580
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