Yield function for metal powder compaction based on micromechanics of particle deformation

Scripta Materialia

Volumn 35, Issue 6, 1996, Pages 767-774

  PavanaChand, Ch ^a   KrishnaKumar, R ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; COMPACTION; COMPOSITE MICROMECHANICS; COPPER; DEFORMATION; DENSIFICATION; DENSITY (SPECIFIC GRAVITY); ELASTOPLASTICITY; FINITE ELEMENT METHOD; STRAIN; STRESSES;

PARTICLE DEFORMATION; RELATIVE DENSITY; SHIMA YIELD FUNCTION; TWO DIMENSIONAL;

POWDER METALS;

EID: 0030241511     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/1359-6462(96)00216-3     Document Type: Article

References (19)

1. S. Shima and O. Oyane, Int.J.Mech.Sci 18.285(1976).
2. S. M. Doraivelu, H.L. Gegel, J.S. Gunasekera, J.C Malas, J.T. Morgan and J.F Thomas, Int.J.Mech.Sci, 26.527(1984).
3. R.J. Green, Int.J.Mech.Sci 14.215(1972).
4. D.N. Lee and H.S. Kim, Powder Metallurgy 35.275(1992).
5. S. Shima and T. Nakanishi, Computational Plasticity, Current Japanese Materials Research, 7.117(1990) Eds. T. Inoue, H. Kitagawa and S. Shima (Elsevier Applied Science).
6. S. Shima and K. Mimura, Int.J.Mech.Sci 28.53(1986).
7. D.T. Gethin, R.W. Lewis, D.V. Tran and J.G. Ashoka, Compaction and Other Consolidation Processes, Advances in Powder Metallurgy & Particulate Materials-2.11(1992) Compiled by J.M. Capus and R.M. German.
8. B.B. Hwang and S. Kobayashi, Int.J.Mach.Tools.Manufact. 30.309(1990).
9. T.J. Watson and J.A. Wert, Metallurgical Transactions A, 24A.2071(1993).
10. A.L. Gurson and T.J. McCabe, Compaction and Other Consolidation Processes, Advances in Powder Metallurgy & Particulate Materials 2.133(1992), Compiled by J.M. Capus and R.M. German.
11. A.R. Akisanya, A.C.F. Cocks and N.A. Fleck, J. Mech.Phy.Solids 42.1067(1994).
12. A.R. Akisanya, and A.C.F. Cocks, J.Mech.Phy.Solids 43.605(1995).
13. S. Shima and M.A.E. Saleh, Mechanics of Materials 16.73(1993).
14. N.A. Fleck, L.T. Kuhn and R.M. McMeeking, J.Mech.Phy.Solids 40.1139(1992).
15. N. Ogbonna and N.A. Fleck, Acta metall. mater 43.603(1995).
16. N.A. Fleck, Acta metall. mater 43.3177(1995).
17. N.A. Fleck, J.Mech.Phy.Solids 43.1409(1995).
18. B. Anil, Ch. PavanaChand and R. Krishnakumar, Int.J.Engg.Anal.Design (to appear).
19. Ch. PavanaChand and R. Krishnakumar, (communicated to Communications in Numerical Methods in Engineering).