Modeling deformation behavior of polymers with viscoplasticity theory based on overstress

International Journal of Plasticity

Volumn 21, Issue 1, 2005, Pages 145-160

  Colak, Ozgen U ^a  

^a YILDIZ TECHNICAL UNIVERSITY   (Turkey)

Author keywords

Creep; PPO; Rate sensitivity; Recovery; Viscoplasticity

Indexed keywords

CREEP; DEFORMATION; KINEMATICS; SENSITIVITY ANALYSIS; STRAIN RATE; STRESS ANALYSIS; TENSORS; VISCOPLASTICITY;

MULTIPLE CREEP; NONLINEAR UNLOADING; RATE SENSITIVITY; YIELD POINT;

POLYPHENYLENE OXIDES;

EID: 4544296438     PISSN: 07496419     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijplas.2004.04.004     Document Type: Article

References (24)

1. Ahzi S., Makradi A., Gregory R.V., Edie D.D. Modeling of deformation behavior and strain-induced crystallization in poly(ethyleneterephthalate) above the glass transition temperature. Mechanics of Materials. 35:2003;1139-1148.
2. Bardenhagen S., Stout M., Gray G. Three dimensional, finite deformation, viscoplastic constitutive models for polymeric materials. Mechanics of Materials. 25:1997;235-253.
3. Bordonaro C.M., Krempl E. The rate-dependent behavior of plastics: a comparison between 6/6 Nylon, polyetherimide and polyetheretherketone. Use of Plastics and Plastic Composites: Materials and Mechanics Issues, MD-49. 1993;American Society of Mechanical Engineers, New York. pp. 43-56.
4. Boyce M.C., Parks D.M., Argon A.S. Large inelastic deformation of glassy polymers, Part I: rate dependent constitutive model. Mechanics of Materials. 7:1988;15-33.
5. Boyce M.C., Socrate S., Llana P.G. Constitutive model for the finite deformation stress-strain behavior of poly(ethyleneterephthalate) above the glass transition. Polymer. 41:2000;2183-2201.
6. Colak O.U., Krempl E. Modeling of uniaxial and biaxial ratcheting behavior of CS 1026 Carbon steel using the simplified viscoplasticity theory based on overstress (VBO). Acta Mechanica. 160:2003;24-44.
7. Colak, O.U., Khan, F., Krempl, E., 2003. Modeling the deformation behavior of PPO using the viscoplasticity theory based on overstress. In: Proceeding of the 10th International Symposium on Plasticity, Plasticity 2003, Quebec City, Canada, pp. 421-423.
8. Drozdov A.D., Christiansen J.deC. Modeling the viscoplatic response of polyethylene in uniaxial loading-unloading tests. Mechanics Research Communications. 30:2003;431-442.
9. Drozdov A.D., Yuan Q. The viscoelastic and viscoplastic behavior of low-density polyethylene. International Journal of Solids and Structures. 40:2003;2321-2342.
10. Hasan O., Boyce M. A constitutive model for the nonlinear viscoelastic viscoplastic behavior of glassy polymers. Polymer Engineering and Science. 35(4):1995;331-344.
11. Ho K., Krempl E. Extension of the viscoplasticity theory based on overstress (VBO) to capture non-standard rate dependence in solids. International Journal of Plasticity. 18:2002;851-871.
12. Khan, F., 2002. The deformation behavior of solid polymers and modeling with the viscoplasticity theory based overstress. Ph.D. Thesis, Rensselaer Polytechnic Institute, New York.
13. Khan A., Zhang H. Finite deformation of a polymer: experiments and modeling. International Journal of Plasticity. 17:2001;1167-1188.
14. Krempl E. A small strain viscoplasticty theory based on overstress. Krausz A.S., Krausz K. Unified Constitutive Laws of Plastic Deformation. 1996;281-318 Academic Press, San Diego.
15. Krempl, E., 1998a. Creep-plasticity interaction. Lecture Notes, CISM No: 187, Udine, Italy, p. 74.
16. Krempl E. Some General Properties of Solid Polymer Inelastic Deformation Behavior and their Application to a Class of Clock Models. 1998;The Society of Rheology. pp. 713-725.
17. Krempl, E., 2002. Changing stiffness of stress-strain curves during loading and unloading. Personal communication.
18. Krempl E., Bordonaro C. A state variable model for high strength polymers. Polymer Engineering and Science. 35(4):1995;310-316.
19. Krempl, E., Ho, K., 2000. An overstress model for solid polymer deformation behavior applied to Nylon 66. ASTM STP 1357, pp. 118-137.
20. Krempl E., Khan F. Rate (time)-dependent deformation behavior: an overview of some properties of metals and solid polymers. International Journal of Plasticity. 19:2003;1069-1095.
21. Takashi A., Mori Y., Kaneko K. Tensile properties and stress relaxation of polypropylene at elevated temperatures. Polymer Engineering and Science. 37(1):1997;81-90.
22. Tang Y.C., Tsui C.P., Shen W., Li C.C., Peng L.H. Modeling of non-linear stress-strain behavior of HIPS with craze damage in tensile loading-unloading process. Polymer Testing. 20:2001;15-28.
23. Van Dommelen J.A.W., Parks D.M., Boyce M.C., Brekelmans W.A.M., Baaijens F.P.T. Micromechanical modeling of the elasto-viscoplastic behavior of semi-crystalline polymers. Journal of the Mechanics and Physics of Solids. 51:2003;519-541.
24. Yang E., Chen M. Modeling of large plastic deformation in crystalline polymers. Journal of the Mechanics and Physics of Solids. 49:2001;2719-2736.