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http://dx.doi.org/10.3795/KSME-A.2004.28.6.838

Densification Behavior of Metal Powder Under Warm Isostatic Pressing with a Metal Mold  

Park, Jung-Goo (포항공과대학교 대학원 기계공학과)
Kim, Ki-Tae (포항공과대학교 기계공학과)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.28, no.6, 2004 , pp. 838-847 More about this Journal
Abstract
The effect of a metal mold on densification behavior of stainless steel 316L powder was investigated under warm isostatic pressing with a metal mold. We use lead as a metal mold and obtain experimental data of metal mold properties. To simulate densification behavior of metal powder, elastoplastic constitutive equation proposed by Shima and Oyane was implemented into a finite element program (ABAQUS) under warm die pressing and warm isostatic pressing with a metal mold. Finite element results were compared with experimental data for densification and deformation of metal powder under warm isostatic pressing and warm die pressing.
Keywords
Densification; Finite Element Analysis; Metal Mold; Metal Powder; Warm Isostatic Pressing; Warm Die Pressing;
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  • Reference
1 Altan, T., Oh, S. I. and Gegel, H. L., 1983, Metal Forming: Fundamentals and Application, American Society for Metals, Metals Park, Ohio, pp. 1-353
2 Kwon, Y. S., Chung, S. H., Ahn, H. K., Chung, S. T., Pakr, S. J., Yoon, T. -S., Choi, J. Y., Kim, K. T., Park, L. J. and Kim, J. H., 2001, 'CAE Analysis For Sintering Stage of Powder Injection Molding,' 2001 International Conference on Powder Metallurgy & Particulate Materials, New Orleans, pp. 140-152
3 Dai, Y., Barbagallo, F. and Groeschel, F., 2003, 'Compression properties of lead-bismuth,' Journal of Nuclear Materials, Vol. 317, Issues 2-3, pp. 252-255   DOI   ScienceOn
4 Abe, O., Kanzaki, S., Ohashi, M. and Tabata, H., 1987, 'Influence of size and shape on homogeneity of powder compacts formed by cold isostatic pressing (part 1): Press forming of thick clylinders,' International Journal of High Technology Ceramics, Vol. 3, Issue 3, pp. 257-258
5 Friction and Wear Testing Source Book: Selected References from ASTM Standards and ASM Handbooks, The Materials Information Society, 1997
6 Shima, S. and Oyane, M., 1976, 'Plasticity Theory for Porous Metals,' Int. J. Mech. Sci., Vol. 18, pp. 285-291   DOI   ScienceOn
7 ABAQUS User's I, II and III Manual, 2001, Ver 6.2, H.D. Hibbitt, I. Karlsson and E.P. Sorenson, USA
8 Kim, J. K., Yang, H. C. and Kim, K. T., 2003, 'Rubber Isostatic Pressing and Cold Isostatic Pressing of Metal Powder,' Transactions of KSME, A27, No. 7, pp. 1076-1086
9 Yang, H. C., and Kim, K. T.,2000,'Densification Behavior of Ti-6Al-4V Powder Compacts by Hot Isostatic Pressing,' Transactions of KSME, A24, No. 2, pp 394-402
10 Kim, J. H., Han, D. B. and Kim, K. T., 1996, 'High temperature Creep Behavior of $Cr_3C_2$ Ceramic Composite,' Mat. Sci. Eng. A, A212, pp. 87-93   DOI   ScienceOn
11 ASM Handbook Properties and selection: Nonferrous Alloys and Special-Purpose Materials, 1998, Vol. 2, Tenth edition
12 Yang, H. C., Lee, J. W. and Kim, K. T., 2003, 'Rubber Isostatic Pressing of Metal Powder under Warm Temperatures,' Powder Technology, accepted   DOI   ScienceOn
13 Arbstedt, P., 1986, 'Developments in Iron ans Steel Powder Production,' Metal Powder Reports, Vol. 41, No. 1, pp. 64-67
14 Whittaker, D., 1995, 'PM Routes to High Performance Parts,' Metal Powder Reports, Vol. 50, No. 1, pp. 14-24   DOI   ScienceOn
15 St Laurent, S. and Chagnon, F. 1999, 'Behaviour of steel powder mixtures processed by warm compaction,' Metal Powder Report, Volume 54, Issue 3, pp. 42   DOI   ScienceOn
16 Davis, J. R., 1994, Stainless Steels, Materials Park, OH : ASM International
17 Wahnschaffe, J., 1998, 'New compaction approaches to higher density PM: warm or cold,' Powder Metallurgy, Vol. 41, No. 4, pp. 250-252
18 Park, C. Y., Yang, D. Y., Lee, K. H. and Eun, I. S., 1994,'Process Development of the Large size Dome Shape Forging-Products Using the Incremental and Combined Foming Method,' Transactions of KSME, A18, No. 7, pp. 1685-1696