PSI - Issue 19

Ho Sung Kim / Procedia Structural Integrity 19 (2019) 472–481

481

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Author name / Structural Integrity Procedia 00 (2019) 000–000

expressions for stress ratio effect on an S-N curve as functions of two independent variables (i.e. applied stress and stress ratio) were derived for theoretical predictions. The theoretical predictions were found to be in agreement with the experimental results. References Adam, T., Fernando, G., Dickson, R.F., Reiter, H., Harris, B., 1989. Fatigue life prediction for hybrid composites. International Journal of Fatigue 11, 233–7. Basquin, O. H., 1910. The exponential law of endurance test. ASTM STP 10, 625–630. Bond, I. P., 1999. Fatigue life prediction for GRP subjected to variable amplitude loading. Composites: Part A 30, 961–970. Epaarachchi, J.A., Clausen, P.D., 2003. An empirical model for fatigue behavior prediction of glass fibre-reinforced plastic composites for various stress ratios and test frequencies. Compos. Part A Appl. Sci. Manuf 34, 313–326. Gamstedt, E.K., Sjogren, B.A., 1999. Micromechanisms in tension- compression fatigue of composite laminates containing transverse plies. Compos Sci Technol 59: 167–178. Gerber,W.Z., 1874. Bestimmung der zulassigen Spannungen in Eisen-Constructionen. [Calculation of the allowable stresses in iron structures]. Z Bayer Arch. Ing. Ver. 6, 101–110. Eskandari, H., Kim, H. S., 2017. A theory for mathematical framework and fatigue damage function for S-N plane. ASTM STP 1598 on Symposium on Fatigue and Fracture Test Planning, Test Data, Acquisitions and Analysis, STP 1598, 299-336. Burhan, I., Kim, H. S., 2018. S-N curve models for composite materials characterisation: an evaluative review. Journal of Composites Science 2, 1-29. Kawai, M, Koizumi, M., 2007. Nonlinear constant fatigue life diagrams for carbon/ epoxy laminates at room temperature. Compos: Part A 3, 2342– 53. Kawai, M., Itoh, N., 2014. A failure-mode based anisomorphic constant life diagram for a unidirectional under off-axis fatigue loading at room temperature. Journal of Composite Materials 48, 571–592. Kim, H. S., Zhang, J., 2001. Fatigue damage and life prediction of glass/vinyl ester composites. Journal of Reinforced Plastics and Composites 20, 834-848. Miyano, Y., Nakada, M., 1995. Influence of stress ratio on fatigue behaviour in the transverse direction of unidirectional CFRPS. Journal of Composite Materials 29,1808-1822. Poursartip, A., Beaumont, P.W.R., 1986. The fatigue damage mechanics of carbon fibre composite laminate: II—Life prediction. Compos. Sci. Technol. 25, 283–299. Sendeckyj, G. P., 2001. Constant life diagram – a historical review. International Journal of Fatigue 23, 347-353. Sendeckyj, G.P., 1981. Fitting models to composite materials fatigue data. In: Test Methods and Design Allowables for Fibrous Composites; ASTM STP 734; Chamis, C.C. (Ed.) ASTM International: West Conshohocken, PA, USA, 245–260. Soderberg, C.R., 1930. Factor of safety and working stress. Trans Am Soc Mech Eng 52(Part APM-52-2):13–28. Vassilopoulos, A. P., Manshadi, B. D. Keller, T., 2010. Influence of the constant life diagram formulation on the fatigue life prediction of composite materials, International Journal of Fatigue 32, 659–669. Veazie, D. R., Gates, T. S., 1997. Compressive Creep of IM7/K3B Composite and the Effects of Physical Aging on Viscoelastic Behavior, Experimental Mechanics 37, 62-68. Weibull, W., 1961. Chapter VIII, Presentation of Results. In: Fatigue Testing and Analysis of Results; Pergaman Press: Oxford, UK; London, UK; New York, NY, USA; Paris, France, pp.143.