Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
권호 표지

Stress and Deformation Analysis of a Tool Holder Spindle using $iSight^{(R)}$

$iSight^{(R)}$를 이용한 툴 홀더 스핀들의 변형 및 응력해석

  • 권구홍 (창원대학교 기계설계공학과) ;
  • 정원지 (창원대학교 기계설계공학과)
  • Received : 2009.12.31
  • Accepted : 2010.06.14
  • Published : 2010.09.01
Download PDF
⟨ Previous Next ⟩

Abstract

This paper presents the optimized approximation of finite element modeling for a complex tool holder spindle using both DOE (Design of Experiment) with Optimal Latin Hypercube (OLH) method and approximation modeling method with Radial Basis Function (RBF) neural network structure. The complex tool holder is used for holding a (milling/drilling) tool of a machine tool. The engineering problem of complex tool holder results from the twisting of spindle of tool holder. For this purpose, we present the optimized approximation of finite element modeling for a complex tool holder spindle using both DOE (Design of Experiment) with Optimal Latin Hypercube (OLH) method (specifically a module of $iSight^{(R)}$ FD-3.1) and approximation modeling method with Radial Basis Function (RBF) (another module of $iSight^{(R)}$ FD-3.1) neural network structure

Keywords

References

  1. Lim, J. S., Nam, K. Y., Chung, W. J. and Lee, C. M., "Development of 24,000rpm high- speed spindle by statistical Method," Proc. of KSMTE Spring Conference, pp. 285-290, 2006.
  2. Park, K. B. Chung, W. J. and Lee, C. M., "Model Updating of High-Speed Spindle," Transactions of the Korean Society of Machine Tool Engineers, Vol. 17, No. 2, pp. 7-12, 2008.
  3. Kim, W., Lee, C. M. and Hwang, Y. K., "FE-analysis of Shrink Fits and Internal Clearance for Ball Bearing of Machine Tool," Journal of Korean Society for Precision Engineering, Vol. 26, No. 5, pp. 135-141, 2009.
  4. Park, K. B., Chung, W. J., Lee, C. M., Cho, Y. D. and Kim, J. H., "Finite Element Modeling and Simulation for Shape Design of a Super High-Speed Rotating- Shaft Using Design of Experiment," MSV07(International Conference on Modeling, Simulation & Visualization Methods), pp. 157-163, 2007.
  5. Tae Sung Software & Engineering, Inc., "$ANSYS^{\circledR}$ Classic Training Manual," 2008.
  6. Cho, Y. D., Chung, W. J., Lee, C. M., Hwang, Y. K., Kim, J. H., Park, K. B. and Yoon, S. H., "Simulation Techniques for Visualizing Phenomena in a Body of Rotation," MSV07(International Conference on Modeling, Simulation & Visualization Methods), pp. 67-73, 2007.
  7. Jung, D. W., Chung, W. J., Kim, H. C., Bang, Y. M. and Yoon, Y. M., "Six Sigma Robust Design of Fork Park for LCD Transfer System," WMSCI(World Multi-Conference on Systemics, Cybernetics and Informatics), pp. 347-352, 2006.
  8. Engineous Korea, "iSight Training Book," 2006.
  9. LEE, S. B., "Minitab User Handbook," ERETEC Inc., 2002.
  10. Jo, Y. J., Jeon, E. C. and Kang, J. H., "A Study on the Optimum Design of Independent Suspension Final Reduction Gear," Journal of KSMPE, Vol. 7, No. 4, pp. 135-141, 2008.