New Method of Pre-Stress Hard Cutting for Screw Shaft

Bang Yan Ye; Jian Ping Liu; Meng Yang Qin; Cheng Zhong Zhang; Xue Zhi Zhao

doi:10.4028/www.scientific.net/KEM.455.481

Paper Titles

Development of On-Line Automatic Monitoring System for the Steel Belt Conveyor
p.462

Research on Cutting Performance of Graphite-Like Carbon Coated Tools in Dry Drilling of Ferrous Metal
p.467

Surface Wettability of Polypropylene Non-Woven Using Atmospheric Pressure N₂ Dielectric Barrier Discharge Plasma
p.472

Simulation and Experiment on the Vibration Performance of Pre-Loaded Multi-Plies Bellows
p.476

New Method of Pre-Stress Hard Cutting for Screw Shaft
p.481

Measuring and Monitoring System of Weighing Process for Liquid Material
p.486

Study on the Friction Characteristics of Different Lubrication Modes under Alternating Magnetic Field
p.490

Morphology and Microhardness of Nickel Electroformed under Vacuum-Degassing Conditions
p.495

Parametric Intelligent Design System of Manipulator of 4 DOF
p.499

HomeKey Engineering MaterialsKey Engineering Materials Vol. 455New Method of Pre-Stress Hard Cutting for Screw...

New Method of Pre-Stress Hard Cutting for Screw Shaft

Abstract:

The import mechanical components and burden part in aeronautic and automobile industry, such as screw shaft, aero-bearing and engine vane etc. are often found fatigue failure cased by their residual stress state on machined surface. Aiming at the problem, this paper presents a new green machining technology by integrating pre-stress cutting and hard machining method. The principle of pre-stress hard cutting of shaft part is introduced together with its implementary process in this paper. Pre-stress loading method on screw shaft is investigated and device for actualizing the process is designed. Experiment of pre-stress hard cutting is carried out for screw shaft with PCBN tool. The experimental results show that by using this method, residual compressive stress is got on machined surface and hence increase the quality and fatigue life of screw shaft.

You might also be interested in these eBooks

Manufacturing Automation Technology Development

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 455)

Pages:

481-485

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.455.481

Citation:

Cite this paper

Online since:

December 2010

Authors:

Bang Yan Ye, Jian Ping Liu, Meng Yang Qin, Cheng Zhong Zhang, Xue Zhi Zhao

Keywords:

Fatigue Failure, Pre-Stress Hard Cutting, Residual Stress, Screw

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] B.Y. Ye, J.P. Liu, X.C. Liu: Key Engineering Materials, Vol. 315-316 (2006), pp.526-530.

Google Scholar

[2] H.K.T. nshoff, C. Arendt and R. Ben Amor: Annals of the CIRP, Vol. 49 (2000) No. 2, pp.547-566.

Google Scholar

[3] M. Patz, H. Dittmar and A. Hess: Industrial Diamond Review, Vol. 60 (2000) No. 4, pp.277-282.

Google Scholar

[4] C. Shet, X. Deng: International Journal of Machine Tools & Manufacture, Vol. 43 (2003), pp.573-587.

Google Scholar

[5] X.L. Liu, D.H. Wen, Z.J. Li et al: Journal of Materials Processing Technology, Vol. 129 (2002), pp.218-224.

Google Scholar

[6] J.E. Wyatt, J.T. Berry: Journal of Materials Processing Technology, Vol. 191 (2007), pp.170-178.

Google Scholar

[7] Z.H. Zhou and D.T. Guo: Proc. of 9th International Conference on Production Research (Cincinnati U.S.A., August 17-20, 1987). Vol. 1, pp.257-263.

Google Scholar

[8] B.Y. Ye, B. Wu, J.P. Liu: Materials Science Forum, Vol. 532-533 (2006), pp.528-531. Fig. 6 Residual stress distribution on machined surface of pre-stress hard turning (tool rake= -20°).

DOI: 10.4028/www.scientific.net/msf.532-533.528

Google Scholar