Transactions of Materials Processing (소성∙가공)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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Finite Element Analysis of a Burnishing Process for the Inner Surface of a Cylinder

실린더 내벽의 버니싱 공정에 대한 유한요소해석

  • 박종진 (홍익대학교 기계시스템디자인공학과)
  • Received : 2010.08.23
  • Accepted : 2010.10.01
  • Published : 2010.10.01
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Abstract

Elasto-plastic finite element analysis was performed for a burnishing process for the inner surface of a cylinder by mandrel. Three different configurations in roughness of the inner surface, two different thicknesses of the cylinder wall, and five different diameters of the mandrel were selected for the present investigation. Although the surface roughness was improved with the increase of the mandrel diameter, defects of folding occurred as the mandrel diameter exceeded certain limits. Improvements in the surface roughness, distributions of effective strain, effective stress and residual circumferential stress, and the variation of mandrel force were also investigated.

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References

  1. A. M. Hassan, A. S. Al-Bsharat, 1996, Improvements in some properties of non-ferrous metals by the application of the ball-burnishing process, J. Mat. Process. Technol., Vol. 59, pp. 250-256. https://doi.org/10.1016/0924-0136(95)02149-3
  2. A. M. Hassan, 1997, The effects of ball- and rollerburnishing on the surface roughness and hardness of some non-ferrous metals, J. Mat. Process. Technol., Vol.72, pp. 385-391. https://doi.org/10.1016/S0924-0136(97)00199-4
  3. A. M. Hassan, H. F. Al-Jalil, A. A. Ebied, 1998, Burnishing force and number of ball passes for the optimum surface finish of brass components, J. Mat. Process. Technol., Vol. 83, pp. 176-179. https://doi.org/10.1016/S0924-0136(98)00058-2
  4. F. Klocke, J. Liermann, 1998, Roller burnishing of hard turned surfaces, Int. J. Mach. Tools Manufact., Vol. 38, pp. 419-423. https://doi.org/10.1016/S0890-6955(97)00085-0
  5. M. H. El-Axir, 2000, An investigation into roller burnishing, Int. J. of Mach. Tools Manufact., Vol.40, pp. 1603-1617. https://doi.org/10.1016/S0890-6955(00)00019-5
  6. M. M. El-Khabeery, M. H. El-Axir, 2001, Experimental techniques for studying the effects of milling roller-burnishing parameters on surface integrity, Int. J. of Mach. Tools Manufact., Vol. 41, pp. 1705-1719. https://doi.org/10.1016/S0890-6955(01)00036-0
  7. M. H. Ex-Axir, M. M. El-Khabeery, 2003, Influence of orthogonal burnishing parameters on surface characteristics for various materials, J. Mat. Process. Technol., Vol. 132, pp. 82-89. https://doi.org/10.1016/S0924-0136(02)00269-8
  8. M. M. El-Axir, A. A. Ibrahim, 2005, Some surface characteristics due to center rest ball burnishing, J. Mat. Process. Technol., Vol. 167, pp. 47-53. https://doi.org/10.1016/j.jmatprotec.2004.09.078
  9. L. Luca, S. Neagu-Ventzel, I. Marinescu, 2005, Effects of working parameters on surface finish in ball-burnishing of hardened steels, Precision Engineering, Vol. 29, pp. 253-256. https://doi.org/10.1016/j.precisioneng.2004.02.002
  10. Y. C. Yen, P. Sartkulvanich, T. Altan, 2005, Finite element modeling of roller burnishing process, CIRP Annals, Vol. 54, pp. 237-240.
  11. S. I. Oh, C. C. Chen, S. Kobayashi, 1979, Ductile fracture in axisymmetric extrusion and drawing, Trans. ASME, J. Engr. Ind., Vol. 101, pp. 36-43. https://doi.org/10.1115/1.3439471