This paper deals with fatigue strength of a class of CFRP laminates satisfying certain hypotheses and proposes a prediction method of the fatigue strength at an arbitrary combination of frequency, stress ratio and temperature. Three-point bending tests were conducted for satin-woven CFRP laminates T400/3601 under static, creep and fatigue loadings. The experimental data support the prediction method and the hypotheses.
1. Aboudi, J. and G. Cederbaum. 1989. "Analysis of Viscoelastic Laminated Composite Plates,"Composite Structures, 12:243-256.
2.
2. Enyama, J., M. K. McMurry, M. Nakada and Y. Miyano. 1993. "Effects of Stress Ratio on Flexural Fatigue Behavior of a Satin Woven CFRP Laminate,"Proceedings of 3rd Japan SAMPE, 2:2418-2421.
3.
3. Gates, T.1992. "Experimental Characterization of Nonlinear Rate Dependent Behavior in Advanced Polymer Matrix Composites,"Experimental Mechanics, pp. 68-73.
4.
4. Karakaya, M. and P. Kurath. 1994. "Deformation and Fatigue Behavior of Woven Composites Laminates,"Journal of Engineering Materials and Technology, 116:222-232.
5.
5. McMurray, M. K., J. Enyama, M. Nakada and Y. Miyano. 1993. "Loading Rate and Temperature Dependence on Flexural Fatigue Behavior of a Satin Woven CFRP Laminate,"Proceedings of 38th SAMPE, 38(2):1944-1956.
6.
6. Miyano, Y., M. Kanemitsu, T. Kunio and H. Kunh. 1986. "Role of Matrix Resin on Fracture Strengths of Unidirectional CFRP,"Journal of Composite Materials, 20:520-538.
7.
7. Miyano, Y., S. Amagi and M. Kanemitsu. 1988. "Flexural Fracture Behavior of Carbon/Aramid Hybrid Unidirectional Reinforced FRP Laminates,"Proceedings of International Symposium on FRP/CM, pp. 7.C.1-7.C.11.
8.
8. Miyano, Y., M. K. McMurray, J. Enyama and M. Nakada. 1994. "Loading Rate and Temperature Dependence on Flexural Fatigue Behavior of a Satin Woven CFRP Laminate,"Journal of Composite Materials, 28(13):1250-1260.
9.
9. Mohri M., Y. Miyano and M. Suzuki. 1991. "Time-Temperature Dependence on Flexural Strength of Pitch-Based Carbon Fiber Unidirectional CFRP Laminates,"Proceedings of International Conference on Composite Materials, 8, pp. 8.33.B.1-8.33.B.9.
10.
10. Nakada, M., M. K. McMurray, N. Kitade, M. Mohri and Y. Miyano. 1993. "Role of Matrix Resin on the Flexural Fatigue Behavior of Unidirectional Pitch Based Carbon Fiber Laminates,"Proceedings of International Conference on Composite Materials, 9(4):731-738.
11.
11. Sullivan, J.1990. "Creep and Physical Aging of Composites,"Composite Science and Technology, 39:207-232.