Analysis on Fatigue Crack Initiation and Fatigue Crack Propagation in a Gear

Authors

  • Anand Mohan singh M.Tech Scholar, Assistant Professor Oriental Institute of Science And Technology, Bhopal
  • Mrs. Madhulata Sharma M.Tech Scholar, Assistant Professor Oriental Institute of Science And Technology, Bhopal

DOI:

https://doi.org/10.24113/ijoscience.v4i7.155

Abstract

An effective gear design balances strength, durability, reliability, size, weight and cost. Because of the advantage of gear, gearbox was used widely. But its fault also brought many losses of the production and society. It was necessary to research and analysis on the dynamical behavior of the gear system. The engineering structures may fail due to crack, which depends on the design and also on operating conditions in which it operates. It can be avoided by analyzing and understanding the manner in which it originates. It is necessary to develop design guidelines to prevent failure modes considering gear tooth fracture, by studying the crack propagation path in a gear. In variety of gear tooth geometry the crack propagation paths are predicted at various crack initiation location. The objective of this study was to follow the crack propagation in the tooth foot of a gear by the Finite Element Method (FEM). The study concludes with the analysis of available for standard gears, to highlight the different behavior in crack propagation. The influence of crack position and crack depth etc. on dynamic characteristics of gear has also been studied.

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References

P. J. Dempsey, "Gear damage detection using oil debris analysis," in 14th International Congress and Exhibition on Condition Monitoring and Diagnostic Engineering Management Manchester, UK, 2001.

S. J. Loutridis, "Gear failure prediction using multiscale local statistics," Engineering Structures, Vol. 30, pp. 1214-1223, 2008.

G. Dalpiaz, A. Rivola, and R. Rubini, "Effectivenss and sensitivity of vibration processing tehniques for local fault detection in gears," Mechanical Systems and Signal Processing, Vol. 14, pp. 387- 412, 2000.

W. Wang, "Early detection of gear tooth cracking using the resonance demodulation technique," 8/8 Mechanical Systems and Signal Processing, Vol. 15, pp. 887-903, 2001.

H. Ozturk, I. Yesilyurt, and M. Sabuncu, "Detection and advancement monitoring of distributed pitting failure in gears," Journal of Nondestructive Evaluation, Vol. 29, pp. 63-73, 2010.

F. K. Choy, D. H. Mugler, and J. Zhou, "Damage identification of a gear transmission using vibration signatures," Journal of Mechanical Design, Vol. 125, pp. 394-403, 2003.

B. M.Malyshev, , and R. L.Salganik, 1965, “The Strength of Adhesive Joints Using the Theory of Cracks,” Int. J. Fract. Mech., 1, pp. 114–128.

S. Liu, Y. Mei, and T. Y. Wu, “Bi-material Interfacial Crack Growth as a Function of Mode-mixity,” IEEE Trans. Compon., Packag., Manuf. Technol., Vol. 18, no. 3, pp. 618–626, Sep. 1995.

J. Wang, M. Lu, W. Ren, D. Zou, and S. Liu, “A Study of the Mixed-mode Interfacial Fracture Toughness of Adhesive Joints Using a Multi-axial Fatigue Tester,” IEEE Trans. Electron. Packag. Manuf., Vol. 22, No. 2, pp. 166–173, Apr. 1999.

R. P. Aldaco. A Model Based Framework for Fault Diagnosis And Prognosis of Dynamical Systems With An Application To Helicopter Transmission. Ph.D. Dissertaion, Georgia Institute of Technology, 2007.

Xiaomin Zhao; Ming J Zuo; Zhiliang Liu, Diagnosis of pitting damage levels of planet gears based on ordinal ranking,2011 IEEE Conference on Prognostics and Health Management.

Jinfeng Hao; Jianshe Kang; Jingfei Li; Zhining Zhao, A Physical Model based research for fault diagnosis of gear crack, 2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering.

Xiang Gao; Xin Wu; Yong Xu; Sheng Liu, Analyses of propagation behavior of crack at interface between die-attach and Cu base and cracks' effects on reliability of high brightness light-emitting diode (LED), , IEEE, 2013.

Gary Paradee; Aris Christou, “Fatigue behavior and effect of crack propagation in lead free solder in microelectronic packaging”, International Semiconductor Device Research Symposium, 2009.

Tasuku Kambayashi; Masao Sakane; Kenji Hirohata, “Low cycle fatigue crack initiation and propagation behavior of copper thin films used in electronic devices”, IEEE CPMT Symposium Japan, 2012.

Spievak, E., et al.: Simulating Fatigue Crack Growth in Spiral Bevel Gears. Cornell Fracture Group, Cornell University, Ithaca, NY 14853 (Aug 2000)

Lewicki, D., et al.: Rim Thickness Effects on Gear Crack Propagation Life. Vehicle Propulsion Directorate, U.S. Army Research Laboratory, NASA Lewis Research Center, Cleveland, OH, 44135 (Aug 2006).

Lewicki, D.: Effect of Speed (Centrifugal Load) on Gear Crack Propagation. U.S. Army Research Laboratory, Glenn Research Center, Cleveland, OH (Aug 2001).

Li, C.J., Lee, H.: Gear fatigue crack prognosis using embedded model, gear dynamic model and fracture mechanics. Department of Mechanical, Aerospace, and Nuclear Engineering, Rensselaer Polytechnic Institute, Troy, NY 12180 (June 2004)

Sfakiotakis V.G., Anifantis N.K.: Finite element modeling of spur gearing fractures. Machine Design Laboratory, Mechanical & Aeronautics Engineering Department, University of Patras, Gr- 26500, Patras Greece (Oct 2001).

Glodez S., et al.: A computational model for determination of service life of gears. Faculty of Mechanical Engineering, University of Maribor, P.O. Box 224, Smetanova ul. 17, 2000 Maribor, Slovenia (Feb 2002)

Kramberger, J., et al.: Computational model for the analysis of bending fatigue in gears. University of Maribor, Faculty of Mechanical Engineering, Smetanova 17, SI-2000 Maribor, Slovenia (July 2004)

Howard, I.H., et al.: The dynamic modeling of a spur gear in mesh including friction and a crack. Mech. Sys. Signal Process. 15(5), 831–853 (2001).

Ewalds HL, Wanhill RJ. Fracture mechanics. London: Edward Arnold Publication, 1989.

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Published

07/28/2018

How to Cite

singh, A. M., & Sharma, M. M. (2018). Analysis on Fatigue Crack Initiation and Fatigue Crack Propagation in a Gear. SMART MOVES JOURNAL IJOSCIENCE, 4(7), 1–10. https://doi.org/10.24113/ijoscience.v4i7.155