Improving formability to develop miniature stamping technologies

International Journal of Precision Engineering and Manufacturing

Volumn 10, Issue 2, 2009, Pages 117-125

  Shim, Hyun Bo ^a  

^a Yeungnam University   (South Korea)

Author keywords

Miniature stamping; Miniature scale tensile test; Optimal annealing condition; Optimal blanks; Specimen grip

Indexed keywords

EID: 76849107004     PISSN: 12298557     EISSN: None     Source Type: Journal    
DOI: 10.1007/s12541-009-0036-x     Document Type: Article

References (20)

1. Engel, U. and Eckstein, R., "Microforming - from basic research to its realization," J. of Mater. Proc. Tech., Vol. 125-126, pp. 35-44, 2002.
2. Qin, Y., "Micro-forming and miniature manufacturing systems -development needs and perspectives," J. of Mater. Proc. Tech., Vol. 177, No. 1-3, pp. 8-18, 2006.
3. Vollertsen, F., Niehoff, H. S. and Hu, Z., "State of the art in micro forming," International Journal of Machine Tools and Manufacture, Vol. 46, No. 11, pp. 1172-1179, 2006.
4. Manabe, K., Koyama, H., Nouka, H., Yang, M. and Ito, K., "Finite element analysis of micro cup drawing process using tool and blank models with surface roughness," Proceedings of the 8th ICTP, 2005.
5. Justinger, H., Hirt, G. and Witulski, N., "Analysis of cup geometry and temperature condition in the miniaturized deep drawing process," Proceedings of the 8th ICTP, 2005.
6. Dong, X. and Ma, N., "A study on size effects on process design of micro deep drawing," Proceedings of the 8th ICTP, 2005.
7. Chen, F. K. and Tsai, J. W., "A study of size effect in micro-forming with micro-hardness tests," J. of Mater. Proc. Tech., Vol. 177, No. 1-3, pp. 146-149, 2006.
8. Fülöp, T., Brekelmans, W. A. M. and Geers, M. G. D., "Size effects from grain statistics in ultra-thin metal sheets," J. of Mater. Proc. Tech., Vol. 174, No. 1-3, pp. 233-238, 2006.
9. Gau, J. T., Principe, C. and Wang, J., "An experimental study on size effects on flow stress and formability of aluminm and brass for microforming," J. of Mater. Proc. Tech., Vol. 184, No. 1-3, pp. 42-46, 2007.
10. Sharpe Jr., W. N., Yuan, B. and Edwards, R. L., "A new technique for measuring the mechanical properties of thin films," J. Microelectromech. Syst., Vol. 6, No. 3, pp. 193-199, 1997.
11. Greek, S. and Johansson, S., "Tensile testing of thin film microstructures," Proc. SPIE, Vol. 3224, pp. 344-351, 1997.
12. Peng, X., Qin, Y. and Balendra, R., "Analysis of laser-heating methods for micro-parts stamping applications," J. of Mater. Proc. Tech., Vol. 150, No. 1-2, pp. 84-91, 2004.
13. Gillner, A., Holtkamp, J., Hartmann, C., Olowinsky, A., Gedicke, J., Klages, K., Bosse, L. and Bayer, A., "Laser applications in microtechnology," J. of Mater. Proc. Tech., Vol. 167, No. 2-3, pp. 494-498, 2005.
14. Eaves, A. E., Smith, A. W., Waterhouse, W. J. and Sansome, D. H., "Review of the application of ultrasonic vibrations to deforming metals," Ultrasonics, Vol. 13, pp. 162-170, 1975.
15. Panteleyat, M. G., "Coupled electromagnetic, thermal and elastic-plastic institution of multi-impulse inductive heating," Int. J. Appl. Electromagnetics and Mech., Vol. 9, No. 1, pp. 11-24, 1998.
16. Shim, H. B., "Determination of optimal blank shape by the radius vector of boundary nodes," Proc. Instn. Mech. Eng, Part B, Vol. 218, No. 9, pp. 1099-1111, 2004.
17. http://www.ni.com/labview
18. Kimura, A., Gao, W. and Kiyono, S., "Design and Construction of a Surface Encoder with Dual Sine-Grids," International Journal of Precision Engineering and Manufacturing, Vol. 8, No. 2, pp. 20-25, 2007.
19. http://www.eta.com/
20. Maeda, G. J. and Sato, K., "Practical Ultraprecision Positioning of a Ball Screw Mechanism," International Journal of Precision Engineering and Manufacturing, Vol. 9, No. 2, pp. 44-49, 2008.