Effect of Parameters of Notch on Fatigue Life of Shaft Based on Product Lifecycle Management

You Tang Li; Bo Chen; Chang Feng Yan

doi:10.4028/www.scientific.net/MSF.638-642.3864

Paper Titles

Study on Very High Cycle Fatigue Fracture of High Strength Steel with CFB/M Complex Microstructure
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Fracture Toughness of a Silica-Doped Cubic Zirconia (8Y-CSZ)
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A Proposal for Two Characteristic Ratios of ASTM-CTOD to BS-CTOD
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Deformation in Ti-Nb-Ta-Zr-O Alloy at Near Ideal Strength
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Effect of Parameters of Notch on Fatigue Life of Shaft Based on Product Lifecycle Management
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Predication of Fatigue Life of Notched Torus under Random Scan Vibration
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The Structure and its Dependence on the Magnetic Properties of Ni₅Co_XCu_95-X Alloys Produced by Mechanical Alloying and Subsequent Annealing
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Thermomechanical Process Innovation via Computer Modeling and Simulation
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Failure Analysis of a Hammer Drill Shaft under Complex Loading Paths and Severe Environmental Conditions
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HomeMaterials Science ForumMaterials Science Forum Vols. 638-642Effect of Parameters of Notch on Fatigue Life of...

Effect of Parameters of Notch on Fatigue Life of Shaft Based on Product Lifecycle Management

Abstract:

For designing the fatigue life of shaft with a circumferential notch exactly, the influencing factors have been analyzed completely. The modified mechanics model to estimate the fatigue life of shaft with a circumferential notch is set up. The assessment method of fatigue life for shaft with a circumferential notch is put forward. The effects of notch on stress concentration factor and fatigue life of shaft with a circumferential notch are discussed and the influencing parameters are obtained. The results show that the tip radius of notch has a great effect on fatigue life of shaft; on the other hand, the open angle of notch has a little effect on it. The results will establish the base of anti-fatigue design of shaft.

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Periodical:

Materials Science Forum (Volumes 638-642)

Pages:

3864-3869

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.638-642.3864

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Online since:

January 2010

Authors:

You Tang Li, Bo Chen, Chang Feng Yan

Keywords:

Anti-Fatigue Design, Assessment Method, Fatigue Life, Product Lifecycle Management (PLM), Shaft with a Circumferential Notch

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References

[1] K. Celalettin, M.E. Toygar: Engineering Fracture Mechanics, Vol. 73 No. 14 (2006), p. (2034).

Google Scholar

[2] A. Göksenli and I.B. Eryürek: Failure analysis of an elevator drive shaft, Engineering Failure Analysis, in press.

DOI: 10.1016/j.engfailanal.2008.05.014

Google Scholar

[3] D.H. Lee, B. C. Goo and C. W. Lee: Key Engineering Materials Vol. 297-300 (2005), p.108.

Google Scholar

[4] S.I. Nishida, N. Hattori and Y. Takaoka: Key Engineering Materials Vol. 251-252 (2003), p.19.

Google Scholar

[5] X.L. Xu, Z.W. Yu: Engineering Failure Analysis Vol. 16 (2009), p.495.

Google Scholar

[6] A. Savaidis, G. Savaidis and C. Zhang: Theore. Appl. Fract. Mech. Vol. 36 (2001), p.87.

Google Scholar

[7] S. B. Zhao. J. of machine design, Vol. 17, No. 6 (2000), p.5.

Google Scholar

[8] Y.T. Li, Z.Y. Rui, C.F. Yan: Key Engineering Materials Vol. 321-323 (2006), p.751.

Google Scholar

[9] Y.T. Li, P. Ma, C. F. Yan: Key Engineering Materials Vol. 321-323 (2006), p.755.

Google Scholar

[10] Y.T. Li, P. Ma, J.T. Zhao: Materials Science Forum Vol. 561-565 (2007), p.2253.

Google Scholar

[11] Y.T. Li, P. Ma, and M. Song: Key Engineering Materials Vol. 385-387 (2008), p.109 Fig. 7 K3 vs ρ/b and a/b when α=0o Fig. 8 K3 vs α and a/b when ρ/b=0. 01.

Google Scholar