Structural Engineering and Mechanics

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A three-dimensional finite element analysis of two/multiple shots impacting on a metallic component

  • Hong, T. (College of Mechanical Engineering, Zhejiang University of Technology) ;
  • Ooi, J.Y. (School of Engineering & Electronics, University of Edinburgh) ;
  • Shaw, B.A. (Department of Mechanical, Materials and Manufacturing Engineering, University of Newcastle)
  • Received : 2007.07.05
  • Accepted : 2008.06.20
  • Published : 2008.08.20
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Abstract

This paper describes a three-dimensional dynamic finite element analysis of two/multiple shots impacting on a metallic component. The model is validated against a published numerical study. An extensive parametric study is conducted to investigate the effect of shot impacting with overlap on the resulting residual stress profile within the component, including time interval between shot impacts, separation distance between the impacting points, and impacting velocity of successive shots. Several meaningful conclusions can be drawn regarding the effect of shot impacting with overlap.

Keywords

References

  1. ABAQUS. (2002), Theory and Users Manual, Version 6.3, Pawtucket, Rhode Island, Habbit, Karlsson and Sorensen Inc
  2. Al-Hassani, S.T.S. (1981), "Mechanical aspects of residual stress development in shot peening", Proc. ICSP-1, Paris, 583-602
  3. Al-Hassani, S.T.S., Kormi, K. and Webb, D.C. (1999), "Numerical simulation of multiple shot impact", Proc. of ICSP-7, Warsaw, Poland, 217-227
  4. Baragetti, S. (2001), "Three-dimensional finite element procedures for shot peening residual stress field prediction", Int. J. Comput. Appl. Technol., 14, 51-63 https://doi.org/10.1504/IJCAT.2001.000260
  5. Deslaef, D., Rouhaud, E. and Rasouli-Yazdi, S. (2000), "3D finite element models of shot peening prosesses", Mater. Sci. Forum., 347-349, 241-246
  6. Edberg, J., Lindgren, L. and Mori, K. (1995), "Shot peening simulated by two different finite element formulations", In: Shen, Dawson, editors. Simulation of Materials Processing: Theory, Methods and Applications -NUMIFORM95, 425-430
  7. Goldsmith, W. (1960), Impact the Theory and Physical Behaviour of Colliding Solids, London, Edward Arnold
  8. Guagliano, M., Vergani, L., Bandini, M. and Gili, F. (1999), "An approach to relate the shot peening parameters to the induced residual stresses", Proc. of ICSP-7, Warsaw, Poland, 274-282
  9. Hardy, C., Baronet, C.N. and Tordion, G.V. (1971), "The elasto-plastic indentation of a half-space by a rigidsphere", Int. J. Numer. Meth. Eng., 3, 451-462 https://doi.org/10.1002/nme.1620030402
  10. Hertz, H. (1882), "Uber die Beruhrung fester elastischer Korper (On the contact of elastic solids)", J Reine Angewandte Mathematik, 92, 156-171
  11. Hills, D.A., Waterhouse, R.B. and Noble, B. (1983), "An analysis of shot peening", J. Strain Analysis, 18, 95-100 https://doi.org/10.1243/03093247V182095
  12. Hong, T., Ooi, J.Y. and Shaw, B.A. (2005), "Three-dimensional finite element analysis of residual stress induced by single/multiple shots impact", Internal Report, School of Engineering & Electronics, University of Edinburgh
  13. Hong, T., Ooi, J.Y. and Shaw, B.A. (2007), "A numerical simulation to relate the shot peening parameters to the induced residual stresses", Submitted to International Journal of Fatigue
  14. Johnson, W. (1972), Impact Strength of Materials, London, Edward Arnold
  15. l-Obaid, Y.F. (1995), "Shot peening mechanics: Experimental and theoretical analysis", Mech. Mater., 19, 251-260 https://doi.org/10.1016/0167-6636(94)00036-G
  16. Meguid, S.A., Shagal, G. and Stranart, J.C. (2002), "3D FE analysis of peening of strain-rate sensitive materials using multiple impingement model", Int. J. Impact Eng., 27, 119-134 https://doi.org/10.1016/S0734-743X(01)00043-4
  17. Meguid, S.A., Shagal, G., Stranart, J.C. and Daly, J. (1999), "Three-dimensional dynamic finite element analysis of shot-peening induced residual stresses", Finite Elem. Anal. D., 31, 179-191 https://doi.org/10.1016/S0168-874X(98)00057-2
  18. MIC (2001), Shot Peening Application, Eighth edition, Metal Improvement Company, Inc
  19. Rouhaud, E. and Deslaef, D. (2002), "Influence of shots' material on shot peening, a finite element model", Mater. Sci. Forum, 404-407, 153-158
  20. Schiffner, K. and Helling, C.D. (1999), "Simulation of residual stresses by shot peening", Comput. Struct., 72, 329-340 https://doi.org/10.1016/S0045-7949(99)00012-7

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