Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive
In order to reveal the nonlinear dynamics behavior of the transmission mechanism of the roller movable tooth. A translational-pure torsional coupled dynamics model is established with considering the number of movable tooth,the gap between the teeth and the dynamic loads. The relative displacement b...
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Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.004 |
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| author | Wang Zhigang Pu Yunguo |
| author_facet | Wang Zhigang Pu Yunguo |
| author_sort | Wang Zhigang |
| collection | DOAJ |
| description | In order to reveal the nonlinear dynamics behavior of the transmission mechanism of the roller movable tooth. A translational-pure torsional coupled dynamics model is established with considering the number of movable tooth,the gap between the teeth and the dynamic loads. The relative displacement between the various parts of the meshing line is derived. The system nonlinear dynamics differential equations and coordinate transformation of differential equations are worked,and the non-dimensional treatment is carried out. The dimensionless differential equations is solved by the numerical analysis software,the phase diagram and Poincare diagram are obtained. The influence of parameter variation on the nonlinear characteristics of the system is analyzed by change the parameter of eccentric distance and meshing damping. The results show that the movement of system is different by the changing of the eccentric distance. With the reducing of the eccentric distance,the system enters the periodic movement through the chaotic motion,and then enters the chaotic motion through the quasi-periodic. If the eccentric distance is not choose bigger and smaller,the vibration response amplitude of the mechanism is reduced,the stability of the system can be improved. |
| format | Article |
| id | doaj-art-94c9950a5d434b84bea03227c5922f9a |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-94c9950a5d434b84bea03227c5922f9a2025-01-10T14:43:31ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-0142212529934770Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth DriveWang ZhigangPu YunguoIn order to reveal the nonlinear dynamics behavior of the transmission mechanism of the roller movable tooth. A translational-pure torsional coupled dynamics model is established with considering the number of movable tooth,the gap between the teeth and the dynamic loads. The relative displacement between the various parts of the meshing line is derived. The system nonlinear dynamics differential equations and coordinate transformation of differential equations are worked,and the non-dimensional treatment is carried out. The dimensionless differential equations is solved by the numerical analysis software,the phase diagram and Poincare diagram are obtained. The influence of parameter variation on the nonlinear characteristics of the system is analyzed by change the parameter of eccentric distance and meshing damping. The results show that the movement of system is different by the changing of the eccentric distance. With the reducing of the eccentric distance,the system enters the periodic movement through the chaotic motion,and then enters the chaotic motion through the quasi-periodic. If the eccentric distance is not choose bigger and smaller,the vibration response amplitude of the mechanism is reduced,the stability of the system can be improved.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.004Roller movable toothNonlinearPhase diagramPoincare |
| spellingShingle | Wang Zhigang Pu Yunguo Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive Jixie chuandong Roller movable tooth Nonlinear Phase diagram Poincare |
| title | Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive |
| title_full | Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive |
| title_fullStr | Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive |
| title_full_unstemmed | Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive |
| title_short | Research of Nonlinear Dynamic Characteristic of the Roller Movable Tooth Drive |
| title_sort | research of nonlinear dynamic characteristic of the roller movable tooth drive |
| topic | Roller movable tooth Nonlinear Phase diagram Poincare |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.004 |
| work_keys_str_mv | AT wangzhigang researchofnonlineardynamiccharacteristicoftherollermovabletoothdrive AT puyunguo researchofnonlineardynamiccharacteristicoftherollermovabletoothdrive |