MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL
Cutting chatter is one of the major problems which constraints the high-performance and high-precision of the machining products. A damping lathe tool based on intelligent material — magnetorheological fluid was developed in order to effectively suppress cutting chatter by using excellent mechanical...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2016-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.04.005 |
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| author | ZHANG YongLiang GU Tao PAN JianJian |
| author_facet | ZHANG YongLiang GU Tao PAN JianJian |
| author_sort | ZHANG YongLiang |
| collection | DOAJ |
| description | Cutting chatter is one of the major problems which constraints the high-performance and high-precision of the machining products. A damping lathe tool based on intelligent material — magnetorheological fluid was developed in order to effectively suppress cutting chatter by using excellent mechanical-electrical coupling characteristics of smart material. The investigations show that hysteresis nonlinearity is a characteristic of magnetorheological vibration damping device. So,an accurate mechanics model of damping lathe tool is essential to implement cutting chatter control effectively. A steady-state vibration testing platform was established in the paper. Through steady-state vibration experiment,force—displacement hysteresis curves have been explored under different excitation current and vibration frequency. Based on the theory of nonlinear hysteresis and combined with the data decomposition and parameter identification,the nonlinear elastic force、damping parameter、the hysteresis stiffness and hysteretic restoration force are calculated. It lays a theoretical foundation for chatter control with the damping lathe tool later. |
| format | Article |
| id | doaj-art-fcc968b297de4529a979af76af77fc24 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-fcc968b297de4529a979af76af77fc242025-01-15T02:36:17ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692016-01-013869169730596022MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOLZHANG YongLiangGU TaoPAN JianJianCutting chatter is one of the major problems which constraints the high-performance and high-precision of the machining products. A damping lathe tool based on intelligent material — magnetorheological fluid was developed in order to effectively suppress cutting chatter by using excellent mechanical-electrical coupling characteristics of smart material. The investigations show that hysteresis nonlinearity is a characteristic of magnetorheological vibration damping device. So,an accurate mechanics model of damping lathe tool is essential to implement cutting chatter control effectively. A steady-state vibration testing platform was established in the paper. Through steady-state vibration experiment,force—displacement hysteresis curves have been explored under different excitation current and vibration frequency. Based on the theory of nonlinear hysteresis and combined with the data decomposition and parameter identification,the nonlinear elastic force、damping parameter、the hysteresis stiffness and hysteretic restoration force are calculated. It lays a theoretical foundation for chatter control with the damping lathe tool later.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.04.005MagnetorheologicalNonlinear hysteresisSteady-state vibrationStiffnessDamping |
| spellingShingle | ZHANG YongLiang GU Tao PAN JianJian MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL Jixie qiangdu Magnetorheological Nonlinear hysteresis Steady-state vibration Stiffness Damping |
| title | MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL |
| title_full | MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL |
| title_fullStr | MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL |
| title_full_unstemmed | MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL |
| title_short | MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL |
| title_sort | model and experiment of the hysteris characteristics on magnetorheological damping lathe tool |
| topic | Magnetorheological Nonlinear hysteresis Steady-state vibration Stiffness Damping |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.04.005 |
| work_keys_str_mv | AT zhangyongliang modelandexperimentofthehysterischaracteristicsonmagnetorheologicaldampinglathetool AT gutao modelandexperimentofthehysterischaracteristicsonmagnetorheologicaldampinglathetool AT panjianjian modelandexperimentofthehysterischaracteristicsonmagnetorheologicaldampinglathetool |