Loading history effects on the creep and relaxation behavior of thermoplastics

Journal of Engineering Materials and Technology

Volumn 128, Issue 4, 2006, Pages 564-571

  Khan, Fazeel ^a  

^a MIAMI UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CREEP; POLYPHENYLENE OXIDES; STRESS RELAXATION; THERMAL EFFECTS; VISCOPLASTICITY;

COMPRESSIVE LOADING; CREEP TEST DATA; OVERSTRESS; RATE REVERSAL BEHAVIOR;

THERMOPLASTICS;

EID: 33751421816     PISSN: 00944289     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2345448     Document Type: Article

References (11)

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2. Ariyama, T., and Kaneko, K., 1995, "A Constitutive Theory for Polypropylene in Cyclic Deformation," Polym. Eng. Sci., 35(18), pp. 1461-1467.
3. Kitagawa, M., Zhou, D., and Qui, J., 1995, "Stress-Strain Curves for Solid Polymers," Polym. Eng. Sci., 35, pp. 1725-1732.
4. Drozdov, A. D., 1998, "Modeling and Anomalous Stress Relaxation in Glassy Polymers," Math. Comput. Modell., 27(12), pp. 45-67.
5. Zhang, C., and Moore, I. D., 1997, "Nonlinear Mechanical Response of High Density Polyethylene. Part 1. Experimental Investigation and Model Evaluation," Polym. Eng. Sci., 37(2), pp. 404-413.
6. Krempl, E., 1996, "A Small Strain Viscoplasticity Theory Based on Overstress," Unified Constitutive Laws of Plastic Deformation, A. Krausz and K. Krausz, eds., Academic Press, San Diego, pp. 281-318.
7. Krempl, E., and Ho, K., 2001, "Inelastic Compressible and Incompressible, Isotropic Small Strain Viscoplasticity Theory Based on Overstress (VBO)," Handbook of Materials Behavior Models, J. Lemaitre, ed., San Diego, p. 10.
8. Krempl, E., and Ho, K., 1999, "An Overstress Model for Solid Polymer Deformation Behavior Applied to Nylon 66," ASTM STP 1357, ASTM International, West Conshohocken, PA.
9. Krempl, E., and Khan, F., 2003, "Rate (Time)-Dependent Deformation Behavior: An Overview of Some Properties of Metals and Solid Polymers," Int. J. Plast., 19, pp. 1069-1095.
10. Khan, F., and Krempl, E., 2004, "Pre and Post-Necking Creep and Relaxation Behavior of Polycarbonate," Polym. Eng. Sci., 44(9), pp. 1783-1791.
11. Khan, F., and Krempl, E., 2006, "Amorphous and Semi-Crystalline Solid Polymers: Experimental and Modeling Studies of Their Inelastic Deformation Behavior," ASME J. Eng. Mater. Technol., 128, pp. 64-72.