Constitutive model of cold drawing in polycarbonates

International journal of plasticity

Volumn 15, Issue 11, 1999, Pages 1139-1157

  Masud, Arif ^a   Chudnovsky, Alexander ^a  

^a 1120 Science and Engineering Offices   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CONSTRAINT THEORY; DEFORMATION; DRAWING (FORMING); GLASS TRANSITION; HARDENING; INTEGRATION; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MOLECULAR ORIENTATION; OPTIMIZATION; POLYCARBONATES;

COLD DRAWING; MULTIPLICATIVE FINITE STRAIN FRAMEWORK; OPERATOR SPLITTING METHOD; ORIENTATIONAL HARDENING; RETURN MAPPING ALGORITHM;

PLASTICITY;

EID: 0033342124     PISSN: 07496419     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0749-6419(99)00027-3     Document Type: Article

References (27)

1. Arruda E.M., Boyce M.C. Evolution of plastic anisotropy in amorphous polymers during finite straining. Int. J. of Plasticity. 9:1993;697-720.
2. Arruda E.M., Boyce M.C., Quintus-Bosz H. Effects of initial anisotropy on the finite strain deformation behavior of glassy polymers. Int. J. of Plasticity. 9:1993;783-811.
3. Boyce M.C., Arruda E.M. An experimental and analytical investigation on the large strain compressive and tensile response of glassy polymers. Polymer Engineering and Science. 30(20):1990;1288-1298.
4. Boyce M.C., Parks D.M., Argon A.S. Large inelastic deformation of glassy polymers, Part I: Rate-dependent constitutive model. Mech. of Materials. 7:1988;15-33.
5. Boyce M.C., Arruda E.M., Jayachandran R. The large strain compression, tension, and simple shear of polycarbonate. Polymer Engineering and Science. 34:1994;716-725.
6. Hutchinson J.W., Neale K.W. Neck propagation. J. Mech. & Phys. Solids. 31(5):1983;405-426.
7. Kim A., Garrett L.V., Bosnyak C.P., Chudnovsky A. Kinetics and characterization of the process-zone evolution in polycarbonates. J. App. Polymer Science. 49:1993;885-892.
8. Lee, E.H., 1969. Elastic-plastic deformation at finite strains, J. App. Mech. 36.
9. Lubliner J. A maximum-dissipation principle in generalized plasticity. Acta Mechanica. 52:1984;225-237.
10. Ma M., Vijayan K., Hiltner A.S., Baer E. J. Material Science. 24:1989;2687.
11. Masud A., Panahandeh M., Aurrichio F. A finite strain finite element model for the pseudoelastic behavior of shape memory alloys. Comp. Meth. App. Mech. Engrg. 148:1997;23-37.
12. Naghdi P.M., Trapp J. The significance of formulating plasticity theory with reference to loading surface in strain space. Inter. J. Energy Science. 13:1975;785-797.
13. Neale K.W., Tugcu P. Analysis of necking and neck propagation in polymeric materials. J. Mech. & Phys. Solids. 33(4):1985;323-337.
14. Nemat-Nasser S. On finite plastic flow of crystalline solids and geomaterials. J. App. Mech. 50:1983;1114-1126.
15. Ortiz M., Simo J.C. An analysis of a new class of integration algorithms for elastoplastic constitutive relations. Inter. J. Num. Meth. Engrg. 23:1986;353-366.
16. Rajagopal K.R., Srinivasa A.R. On the inelastic behavior of solids - Part I: Twinning. Int. J. of Plasticity. 11(6):1995;653-678.
17. Rajagopal K.R., Srinivasa A.R. On the inelastic behavior of solids - Part II: Energetics associated with discontinuous deformation twinning. Int. J. of Plasticity. 13(1/2):1997;1-35.
18. Simo J.C. Variational and projection methods for the volume constraint in finite deformation elastoplasticity. Comp. Meth. App. Mech. Engrg. 51:1985a;177-208.
19. Simo J.C. On the computational significance of the intermediate configuration and hyperelastic stress relations in finite deformation elastoplasticity. Mech. of Materials. 4:1985b;439-451.
20. Simo J.C. A framework for finite strain elastoplasticity based on maximum plastic dissipation and multiplicative decomposition: Part I. Continuum formulation. Comp. Meth. App. Mech. Engrg. 66:1988a;199-219.
21. Simo J.C. A framework for finite strain elastoplasticity based on maximum plastic dissipation and multiplicative decomposition: Part II. Computational aspects. Comp. Meth. App. Mech. Engrg. 68:1988b;1-31.
22. Simo J.C., Hughes T.J.R. Computational Inelasticity. 1998;Springer-Verlag, New York, NY.
23. Simo J.C., Ortiz M. A unified approach to finite deformation elastoplastic analysis based on the use of hyperelastic constitutive equations. Comp. Meth. App. Mech. Engrg. 49:1985;221-245.
24. Stokes, V.K., Bushko, W.C., 1993. In: Stokes, V.K. (Ed.), Use of Plastics and Plastic Composites: Materials and Mechanics Issues, American Society of Mechanical Engineers, New York, pp. 1-21, MD vol. 46.
25. Tomita Y., Hayashi K. Thermo-elasto-viscoplastic deformation of polymeric bars under tension. Int. J. Solids Structures. 30(2):1993;225-235.
26. Wu, C.H., 1995. Stress-induced phase transformations in solids and the associated double-well potentials. Int. J. Solids Structures, 32 (3/4), 525-542.
27. Zhou Z., Chudnovsky A., Bosnyak C.P., Sehanobish K. Cold drawing (necking) behavior of polycarbonates as a double glass transition. Polymer Engrg. & Science. 35(4):1995;304-309.