Skip to main content

Theory of Bifurcation and Instability in Time-Independent Plasticity

  • Chapter

Part of the book series: International Centre for Mechanical Sciences ((CISM,volume 327))

Abstract

The theory is developed for constitutive rate equations which are arbitrarily nonlinear and can thus describe the important effect of formation of a yield-surface vertex. Basic elements of Hill’s theory of bifurcation and stability in time-independent plastic solids are presented. In particular, the condition sufficient for uniqueness of a solution to the first-order rate boundary value problem, the stationary and minimum principles for velocities, the concept of a comparison solid and the primary bifurcation point are discussed. Distinction is emphasized between the conditions for uniqueness and for stability of equilibrium, and between the bifurcation point and an eigenstate. Several recent extensions of Hill’s theory are next presented. It is shown how the property of the comparison solid required in the uniqueness criterion can be weakened and justified then on micromechanical grounds, without the need of complete specification of the macroscopic constitutive law. The question of non-uniqueness and instability in the post-critical range is examined, and respective theorems are formulated for discretized systems and for a certain class of continuous systems. The energy interpretation of the basic functionals and conditions in the bifurcation theory is given. Finally, a unified approach to various bifurcation and instability problems is presented which is based on the concept of instability of a deformation process and on the relevant energy criterion.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Hill, R: On the problem of uniqueness in the theory of a rigid-plastic solid, J. Mech. Phys. Solids, 5 (1957), 153–161, 302–307.

    Article  Google Scholar 

  2. Hill, R: On uniqueness and stability in the theory of finite elastic strain, J. Mech. Phys. Solids, 5 (1957) 229–241.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  3. Hill, R: Stability of rigid-plastic solids, J. Mech. Phys. Solids, 6 (1957), 1–8.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  4. Hill, R: A general theory of uniqueness and stability in elastic-plastic solids, J. Mech. Phys. Solids, 6 (1958), 236–249.

    Article  MATH  ADS  Google Scholar 

  5. Hill, R.: Some basic principles in the mechanics of solids without a natural time. J. Mech. Phys. Solids, 7 (1959), 209–225.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  6. Hill, R.: Aspects of invariance in solids mechanics, Advances in Applied Mechanics, Vol. 18, Acad. Press, New York 1978, 1–75.

    Google Scholar 

  7. Hill, R: On the classical constitutive laws for elastic/plastic solids, Recent Progress in Applied Mechanics, The Folke Odkvist Volume (Ed B. Broberg at. al.), Almqvist and Wiksell, Stockholm 1967, 241–249.

    Google Scholar 

  8. Hill, R. and Rice, J.R.: Constitutive analysis of elastic-plastic crystals at arbitrary strain, J. Mech. Phys. Solids, 20 (1972), 401–413.

    Article  MATH  ADS  Google Scholar 

  9. Sewell, M.J.: A survey of plastic buckling, in: Stability (Ed. H.H.E. Leipholz ), Univ. of Waterloo Press, Ontario 1972, 85–197.

    Google Scholar 

  10. Koiter, W.T.: Stress-strain relations, uniqueness and variational theorems for elastic-plastic materials with a singular yield surface, Quart. Appl. Math.,11 (1953), 350353.

    Google Scholar 

  11. Mandel, J.: Generalisation de la théorie de plasticité de W.T. Koiter, Int. J. Solids Structures, 1 (1965), 273–295.

    Article  Google Scholar 

  12. Hill, R: Generalized constitutive relations for incremental deformation of metal crystals by multislip, J. Mech. Phys. Solids, 14 (1966), 95–102.

    Article  ADS  Google Scholar 

  13. Klushnikov, V.D.: Stability of Elasic-Plastic Systems (in Russian), Nauka, Moscow 1980.

    Google Scholar 

  14. Petryk, H. and Thermann, K.: Second-order bifurcation in elastic-plastic solids, J. Mech. Phys. Solids, 33 (1985), 577–593.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  15. Petryk, H. and Mr6z, Z.: Time derivatives of integrals and functionals defined on varying volume and surface domains, Arch. Mech., 38 (1986), 697–724.

    MATH  MathSciNet  Google Scholar 

  16. Thomas, T.Y.: Plastic Flow and Fracture in Solids, Acad. Press, New York 1961.

    Google Scholar 

  17. Hill, R: Uniqueness criteria and extremum principles in self-adjoint problems of continuum mechanics, J. Mech. Phys. Solids, 10 (1962), 185–194.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  18. Nguyen, Q.S.: Stabilité et bifurcation des systèmes dissipatifs standarts à comportement indépendant du temps physique, C. R. Acad. Sci. Paris, t. 310, Serie II, (1990), 1375–1380.

    Google Scholar 

  19. Hill, R: Eigenmodal deformations in elastic/plastic continua, J. Mech. Phys. Solids, 15 (1967), 371–386.

    Article  ADS  Google Scholar 

  20. Raniecki, B: Uniqueness criteria in solids with non-associated plastic flow laws at finite deformations, Bull. Acad. Polon. Sci., Sér. sci. techn., 27 (1979), 391–399.

    MathSciNet  Google Scholar 

  21. Raniecki, B. and Bruhns, O.T.: Bounds to bifurcation stresses in solids with non-associated plastic flow law at finite strain, J. Mech. Phys. Solids, 29 (1981), 153–172.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  22. Triantafyllidis, N.: On the bifurcation and postbifurcation analysis of elastic-plastic solids under general prebifurcation conditions, J. Mech. Phys. Solids, 31 (1983), 499–510.

    Article  MATH  ADS  Google Scholar 

  23. Hill, R: Bifurcation and uniqueness in non-linear mechanics of continua, in: Problems of Continuum Mechanics, N. I. Muskhelishvili Anniversary Volume, SIAM, Philadelphia 1961, 155–164.

    Google Scholar 

  24. Hill, R. and Sewell, M.J.: A general theory of inelastic column failure–I, J. Mech. Phys. Solids, 8 (1960), 105–111.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  25. Hutchinson, J.W.: Post-bifurcation behavior in the plastic range, J. Mech. Phys. Solids, 21 (1973), 163–190.

    Article  MATH  ADS  Google Scholar 

  26. Hutchinson, J.W.: Plastic buckling; Advances in Applied Mechanics, Vol. 14, Acad. Press, New York 1974, 67–144.

    Google Scholar 

  27. R. Hill and M.J. Sewell, A general theory of inelastic column failure–II, J. Mech. Phys. Solids, 8 (1960), 112–118.

    Article  MathSciNet  ADS  Google Scholar 

  28. Nguyen, Q.S. and Radenkovic, D.: Stability of equilibrium in elastic plastic solids, Lecture Notes in Mathematics, Vol. 503, Springer, Berlin 1975, 403–414.

    Google Scholar 

  29. Shanley, F.R.: Inelastic column theory, J. Aero. Sci., 14 (1947), 261–267.

    Article  Google Scholar 

  30. Hill, R.: The essential structure of constitutive laws for metal composites and poly-crystals, J. Mech. Phys. Solids 15 (1967), 79–95.

    Article  ADS  Google Scholar 

  31. T.H. Lin, Physical theory of plasticity, Advances in Applied Mechanics, Vol. 11, Acad. Press, New York 1971, 255–311.

    Google Scholar 

  32. Hutchinson, J.W.: Elastic-plastic behaviour of polycrystalline metals and composites. Proc. Roy. Soc. Lond., A 319 (1970), 247–272.

    Google Scholar 

  33. Christoffersen, J.; Hutchinson, W: A class of phenomenological corner theories of plasticity. J. Mech. Phys. Solids, 27 (1979), 465–487.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  34. Petryk, H.: On energy criteria of plastic instability, in: Plastic Instability, Proc. Considère Memorial, Ecole Nat. Ponts Chauss., Paris 1985, 215–226.

    Google Scholar 

  35. Petryk, H., On the theory of bifurcation in elastic-plastic solids with a yield-surface vertex, in: Inelastic Solids and Structures, Antoni Sawczuk Memorial Volume (Ed. M.Kleiber and J.A.König), Pineridge Press, Swansea 1990, 131–143.

    Google Scholar 

  36. Petryk, H.: The energy criteria of instability in time-independent inelastic solids, Arch. Mech., 43 (1991), No 4 (in press).

    Google Scholar 

  37. Hill, R: On constitutive macro-variables for heterogeneous solids at finite strain, Proc. Roy. Soc. Lond., A 326 (1972), 131–147.

    Google Scholar 

  38. Petryk, H.: On constitutive inequalities and bifurcation in elastic-plastic solids with a yield-surface vertex, J. Mech. Phys. Solids, 37 (1989), 265–291.

    Article  MATH  MathSciNet  ADS  Google Scholar 

  39. Nguyen, Q.S. and Petryk, H.: A constitutive inequality for time-independent dissipative solids, C. R. Acad. Sci. Paris, t. 312, Serie II, (1991), 7–12.

    Google Scholar 

  40. Petryk, H.: On the second-order work in plasticity, Arch. Mech.,43 (1991) No 2/3 (in press).

    Google Scholar 

  41. Petryk, H. and Thermann, K.: On discretized plasticity problems with bifurcations, Int. J. Solids Structures, (in press).

    Google Scholar 

  42. Petryk, H., A consistent energy approach to defining stability of plastic deformation processes, in: Stability in the Mechanics of Continua, Proc. IUTAM Symp. Nûmbrecht 1981 (Ed. F.H. Schroeder ), Springer, Berlin–Heidelberg 1982, 262–272.

    Chapter  Google Scholar 

  43. Sewell, M.J.: On configuration-dependent loading, Arch. Rat. Mech. Anal., 23 (1967), 327–351.

    Article  MATH  MathSciNet  Google Scholar 

  44. Petryk, H., On the onset of instability in elastic-plastic solids, in: Plasticity Today: Modelling, Methods and Applications (Ed. A. Sawczuk and G. Bianchi ), Elsevier, London 1985, 429–447.

    Google Scholar 

  45. Hutchinson, J.W.: Imperfection sensitivity in the plastic range, J. Mech. Phys. Solids, 21 (1973), 191–204.

    Article  MATH  ADS  Google Scholar 

  46. Storâkers, B.: On uniqueness and stability of elastic-plastic deformation, Arch. Mech., 27 (1975), 821–839.

    MATH  Google Scholar 

  47. Miles, J.P.: On necking phenomena and bifurcation solutions, Arch. Mech., 32 (1980), 909–931.

    MATH  Google Scholar 

  48. Needleman, A. and Tvergaard, V.: Aspects of plastic postbuckling behavior, in: Mechanics of Solids, The Rodney Hill 60-th Anniversary Volume (Ed. H.G. Hopkins and M.J. Sewell ), Pergamon Press, Oxford 1982, 453–498.

    Google Scholar 

  49. Tvergaard, V.: On bifurcation and stability under elastic-plastic deformation, Plasticity Today: Modelling, Methods and Applications (Ed. A. Sawczuk and G. Bianchi ), Elsevier, London 1985, 377–398.

    Google Scholar 

  50. Rice, J.R.: The localization of plastic deformation, in: Theoretical and Applied Mechanics (Ed. W.T. Koiter ), North- Holland, Amsterdam 1977, 207–220.

    Google Scholar 

  51. Hutchinson J.W. and Tvergaard, V.: Surface instabilities on statically strained plastic solids, Int. J. Mech. Sci., 22 (1980), 339–354.

    Article  MATH  Google Scholar 

  52. N.N. Krasovskii, Stability of Motion, Stanford Univ. Press 1963.

    Google Scholar 

  53. Petryk, H., On stability and symmetry conditions in time-independent plasticity, Arch. Mech., 37 (1985), 503–520.

    MATH  Google Scholar 

  54. Graves, L.M.: The Weierstrass condition for multiple integral variation problems, Duke Math. J., 5 (1939), 656–660.

    Article  MathSciNet  Google Scholar 

  55. Kolymbas, D.: Bifurcation analysis for sand samples with a non-linear constitutive equation, Ing.-Archiv, 50 (1981), 131–140.

    Article  MATH  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1993 Springer-Verlag Wien

About this chapter

Cite this chapter

Petryk, H. (1993). Theory of Bifurcation and Instability in Time-Independent Plasticity. In: Nguyen, Q.S. (eds) Bifurcation and Stability of Dissipative Systems. International Centre for Mechanical Sciences, vol 327. Springer, Vienna. https://doi.org/10.1007/978-3-7091-2712-4_3

Download citation

  • DOI: https://doi.org/10.1007/978-3-7091-2712-4_3

  • Publisher Name: Springer, Vienna

  • Print ISBN: 978-3-211-82437-5

  • Online ISBN: 978-3-7091-2712-4

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics