Analyses of the fundamental parameters of cold die compaction of powder metallurgy

Journal of Materials Processing Technology

Volumn 199, Issue 1, 2008, Pages 417-424

  Al Qureshi, H A ^a   Soares, M R F ^b   Hotza, D ^a   Alves, M C ^a   Klein, A N ^a  

^a FEDERAL UNIVERSITY OF SANTA CATARINA   (Brazil)

^b Fras   (Brazil)

Author keywords

Green density; Internal wall friction; Porosity; Powder metallurgy; Shape factor; Work hardening

Indexed keywords

DIES; FRICTION; GREEN'S FUNCTION; PARAMETER ESTIMATION; POROSITY; STRAIN HARDENING;

COMPRESSION STRESS; GREEN DENSITY; WALL FRICTIONS;

POWDER METALLURGY;

EID: 37549052148     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2007.08.030     Document Type: Article

References (18)

1. Al-Qureshi H.A., Galiotto A., and Klein A.N. On the mechanics of cold die compaction for powder metallurgy. J. Mater. Process. Technol. 166 (2005) 135-143
2. Coube O., and Riedel H. Numerical simulation of metal powder die compaction with special consideration of cracking. Powder Metall. 43 2 (2000) 123-131
3. Doraivelu S.M., Gegel S.L., Gunasekera J.S., Malas J.C., and Morgan J.T. A new yield function for compressible P/M materials. Int. J. Mech. Sci. 26 9-10 (1984) 527-535
4. Fischmeister H.F. Powder compaction: fundamentals and recent developments. Proc. Inst. Mech. Eng. 196 18 (1982) 105-121
5. German R.M. Powder Metallurgy of Iron and Steel (1998), John Wiley & Sons Inc.
6. Green R.J. Plasticity theory for porous solids. Int. J. Mech. Sci. 14 (1972) 215-225
7. Gurson A.L. Continuum theory of ductile rupture by void nucleation and growth: Part I. Yield criteria and flow rules for porous ductile media. J. Eng. Mater. Technol. 99 (1977) 2-15
8. Hausner H.H., and Mal M.K. Handbook of Powder Metallurgy (1982), Chemical Publishing Co., New York
9. Jones W.D. Fundamental Principles of Powder Metallurgy (1960), Edward Aronold, London
10. Justino J.G., Alves M.K., Klein A.N., and Al-Qureshi H.A. Constitutive model for the elastic-plastic analysis of porous sintered materials. Int. J. Mach. Tools Manuf. 44 2/3 (2004) 307-316
11. Kuhn H.A., and Downey C.L. Deformation characteristics and plasticity theory of sintered powder materials. Int. J. Powder Metall. 7 1 (1971) 15-25
12. Lenel F.V. Powder Metallurgy: Principles and Applications (1980), American Powder Metallurgy Institute, New York
13. Li S., Khosrovabadi P.B., and Kolster B.H. New Compaction equation for powder materials. Int. J. Powder Metall. 30 1 (1994) 47-57
14. MPIF Standard 35, 1994. Materials Standards For P/M Structural Parts. Metal Powder Industries Federation, Princeton, USA.
15. Parker D.A. Ceramics technology: application to engine components. Proc. Inst. Mech. Eng. 199 84 (1985) 1-16
16. Shima S. Finite element simulation of compaction. Int. J. Powder Metall. 38 2 (2000) 41-47
17. Thumler F., and Oberacker R. An Introduction to Powder Metallurgy (1993), The University Press, Cambridge
18. Zavaliangos A. Constitutive models for the simulation of P/M processes. Int. J. Powder Metall. 38 2 (2000) 27-39