Journal of Mechanical Science and Technology

, Volume 33, Issue 11, pp 5227–5233 | Cite as

Finite element prediction of fatigue lifetime for different hole making strategies

  • Amir Rasti
  • Mohammad Hossein SadeghiEmail author
  • Sina Sabbaghi Farshi


Residual stresses and surface roughness are known to be the surface integrity parameters most affecting the fatigue life in machining processes. It has always been tried to obtain a correct correlation between these parameters and fatigue life. In this study, an FE model based on damage mechanics was developed to estimate the fatigue life of specimens made by drilling, drilling+predrill, and helical milling processes. First, hole making strategies were simulated to obtain the induced residual stresses. The specimens were then exerted under cyclic uniaxial loading, while damage mechanic was applied in the model. Experimental models were also used to modify the predicted fatigue life based on surface roughness. Validation tests showed capability of the proposed model to predict the fatigue life of holed samples with the maximum difference of 13.1 ^. In addition, the predicted crack initiation site was consistent with the fractography analysis.


Damage mechanics Drilling Fatigue life FE modelling Helical milling 


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  1. [1]
    J. P. Davim, Machining of Hard Materials, Springer (2011).CrossRefGoogle Scholar
  2. [2]
    A. Rasti, M. H. Sadeghi and S. S. Farshi, An investigation into the effect of surface integrity on the fatigue failure of AISI 4340 steel in different drilling strategies, Engineering Failure Analysis, 95 (2019) 66–81.CrossRefGoogle Scholar
  3. [3]
    J. N. Lee, Tool path generation method for multi-axis machining of helical milling cutter with specific cross-section profile, Journal of Mechanical Science and Technology, 21 (10) (2007) 1644–1650.CrossRefGoogle Scholar
  4. [4]
    W. Huang, J. Zhao, A. Xing, G. Wang and H. Tao, Influence of tool path strategies on fatigue performance of highspeed ball-end-milled AISI H13 steel, The International Journal of Advanced Manufacturing Technology, 94 (1–4) (2018) 371–380.CrossRefGoogle Scholar
  5. [5]
    X. Jia, X. Hu, Z. Zhu and Y. Song, Fatigue strength predictions of FOD dents using ΔK threshold methods considering residual stresses, Journal of Mechanical Science and Technology, 33 (1) (2019) 213–224.CrossRefGoogle Scholar
  6. [6]
    Fe-safe, Fatigue Theory Reference Manual, Safe Technology Limited (2002).Google Scholar
  7. [7]
    J. Lemaitre and J. L. Chaboche, Mechanics of Solid Materials, Cambridge University Press (1994).zbMATHGoogle Scholar
  8. [8]
    A. Javidi, U. Rieger and W. Eichlseder, The effect of machining on the surface integrity and fatigue life, International journal of Fatigue, 30 (10–11) (2008) 2050–2055.CrossRefGoogle Scholar
  9. [9]
    R. Grissa, F. Zemzemi, R Seddik and R. Fathallah, A numerical analytical approach to predict high cycle fatigue performance of finish machined AISI 316L steel, The International Journal of Advanced Manufacturing Technology, 94 (5–8) (2018) 2003–2015.CrossRefGoogle Scholar
  10. [10]
    Y. Sun, W. Hu, F. Shen, Q. Meng and Y. Xu, Numerical simulations of the fatigue damage evolution at a fastener hole treated by cold expansion or with interference fit pin, International Journal of Mechanical Sciences, 107 (2016) 188–200.CrossRefGoogle Scholar
  11. [11]
    S. Afazov, S. Ratchev and J. Segal, Modelling and simulation of micro-milling cutting forces, Journal of Materials Processing Technology, 210 (15) (2010) 2154–2162.CrossRefGoogle Scholar
  12. [12]
    N. A. Bhatti, K. Pereira and M. A. Wahab, A continuum damage mechanics approach for fretting fatigue under out of phase loading, Tribology International, 117 (2018) 39–51.CrossRefGoogle Scholar
  13. [13]
    N. A. Bhatti and M. A. Wahab, Fretting fatigue damage nucleation under out of phase loading using a continuum damage model for non-proportional loading, Tribology International, 121 (2018) 204–213.CrossRefGoogle Scholar
  14. [14]
    N. A. Bhatti and M. A. Wahab, A numerical investigation on critical plane orientation and initiation lifetimes in fretting fatigue under out of phase loading conditions, Tribology International, 115 (2017) 307–318.CrossRefGoogle Scholar
  15. [15]
    G. R. Johnson and W. H. Cook, A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures, 7th International Symposium on Ballistics, Hague, Netherlands (1983).Google Scholar
  16. [16]
    DEFORM, Material Library, Scientific Forming Technologies Corporation, Ohio, USA (2011).Google Scholar
  17. [17]
    B. Boardman, Fatigue resistance of steels, ASM Handbook: Properties and Selection: Irons, Steels, and High-Performance Alloys, 1 (1990) 673–688.Google Scholar
  18. [18]
    A. Rasti, M. H. Sadeghi and S. S. Farshi, Evaluation of surface roughness effect on fatigue life in drilling of hardened steel, Modares Mechanical Engineering, 18 (1) (2018) 103–110.Google Scholar

Copyright information

© KSME & Springer 2019

Authors and Affiliations

  • Amir Rasti
    • 1
  • Mohammad Hossein Sadeghi
    • 1
    Email author
  • Sina Sabbaghi Farshi
    • 1
  1. 1.Department of Mechanical EngineeringTarbiat Modares UniversityTehranIran

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