Study on Friction Chatter Mechanism of Power Ultrasonic Vibration Honing Based on Stribeck Effect

Abstract:

Chatter easily occurs in machining, which is influenced by many factors. The power ultrasonic vibration honing equipment is taken as the research object, the dynamic friction, is studied and the dynamics model is established based on the Stribeck model and the phase trajectories and time responses are analyzed by piece-wise linear method in this paper. The results show that the system is stable and convergence rate is affected by the equivalent elastic coefficient k, the damping coefficient c and c1, the positive pressure value of N if the honing speedor. The system is critical stable and the values of k,c,Nsatisfy if or. So it should be considered that appropriately reduce the values of k, c, N when the system is designed.

• Periodical: Applied Mechanics and Materials (Volume 328)
• Pages: 531-535
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.328.531
• Online since: June 2013
• Authors: J.Q. Wang, X.J. Zhu, Q. Cheng
• Keywords: Chatter Mechanism, Friction Chatter, Power Ultrasonic Vibration Honing, Stribeck Effect

References

[1] Zhu, XJ, Xu, HJ, Gao, YX; Lu, ZM. A new technology of improving surface quality of engine cylinder. ADVANCES IN GRINDING AND ABRASIVE TECHNOLOGY XIV, Vol. 359-360 (2008), pp.138-142.

[2] Zhu, XJ; Gao, YX; Chen, Q; Wang, JQ; Lu, ZM. Test Research on the Optimizing Technological Parameters of the Ultrasonic Vibration Honing. SURFACE FINISHING TECHNOLOGY AND SURFACE ENGINEERING, Vol. 53-54(2008), pp.185-190.

DOI: 10.4028/www.scientific.net/amr.53-54.185

[3] Qingkai Han，Bangchun Wen. Nonlinearity Analysis and Wavelet Package Transform of Measured Chatter Vibrations in Grinding Process. Key Engineering Materials.Vol. 359-360 (2008), pp.494-498.

DOI: 10.4028/www.scientific.net/kem.359-360.494

[4] I. Garitaonandia, M. H. Fernandes, J. Albizuri. Dynamic model of a centerless grinding machine based on an updated FE model. International Journal of Machine Tools & Manufacture. Vol.48( 2008), pp.832-840.

DOI: 10.1016/j.ijmachtools.2007.12.001

[5] Liu ZH, Payre G. Stability analysis of doubly regenerative cylindrical grinding process. Journal of Sound and Vibration.Vol. 301(2007), pp.950-962.

DOI: 10.1016/j.jsv.2006.10.041

[6] HU Yao-bin, ZOU Xiang-jun, ZHANG Chun-liang. Application of Support Vector Regression in Predicting Cutting Chatter Trend. Journal of System Simulation. Vol. 19(2010), pp.4086-4089.

[7] Ali Demir, Alemdar Hasanov, N. Sri Namachchivaya. Delay equations with fluctuating delay related to the regenerative chatter. International Journal of Non-Linear Mechanics. Vol. 41 (2006), p.464 – 474.

DOI: 10.1016/j.ijnonlinmec.2005.06.012

[8] Min Wang, Renyuan Fei. On-line chatter detection and control in boring based on an electrorheological fluid. Mechatronics, Vol. 11(2011), pp.779-792.

DOI: 10.1016/s0957-4158(00)00044-1

[9] Xijing Zhu, Jianqing Wang,Quan Chen, Yan Wang. Radial Power Ultrasonic Vibration Honing Friction Analysis. Diffusion and Defect Data Pt.B: Solid State Phenomena.Vol. 175(2011), pp.183-186.

DOI: 10.4028/www.scientific.net/ssp.175.183

[10] KONG Xiangzhen, WANG Yong, JIANG Shouyong. Friction Chatter-compensation Based on Stribeck Model. JOURNAL OF MECHANICAL ENGINEERING, Vol. 46(2010), pp.68-73.

DOI: 10.3901/jme.2010.05.068