Abstract
The damage dissipated during fatigue crack propagation of fluorogold and fluorogreen polymeric materials has been studied using an automated data acquisition system (DAS). A low fatigue frequency of 1 Hz was performed under a tension-tension load-control fatigue test. All samples were notched with a notch-to-width ratio a/W of 0.1. Deformation, load, and hysteresis energy loops were measured continuously during the test and analyzed using the DAS. The calculations were based on the energy release rate J* and on the change in work expanded on damage formation and history-dependent viscous dissipative processes \( \dot{W}_{i} \). The modified crack layer (MCL) model was used for extracting material-related parameters including the specific energy of damageγ′ and the coefficient of energy dissipation β′. The MCL theory was proven valid for describing the damage and cracking behavior of fluorogold and fluorogreen materials. The two parameters γ′ and β′ are also suitable for the evaluation of the resistance to fracture and fatigue crack propagation.
Similar content being viewed by others
References
J.R. Fried: Polymer Science and Technology, University of Minnesota, Prentice Hall PTR Publication, Minneapolis, MN, 1995.
S.M. Yeo and A.A. Polycarpou: Wear, 2012, in press.
S.V. Gangal and W. Grot: Wiley-Interscience, Encyclopedia of Polymer Science and Engineering, Styrene Polymers to Toys, 2nd ed., Wiley, New York, NY, 1989, vol. 16, pp. 577–648.
I. Franta: Elastomers and Rubber Compounding Materials, Studies in Polymer Science, vol. 1, Elsevier Science Publishing Company Inc., New York, NY, 1989.
H. Aglan, Y. Gan, M. El-Hadik, P. Faughnan, and C. Bryan: J. Mater. Sci., 1999, vol. 34, no. 1, pp. 83-97.
J.M. Stoltzfus and F.J. Benz: Flammability and Sensitivity of Materials in Oxygen-Enriched Atmospheres, ASTM International Publications, West Conshohocken, PA, 1989.
T.-W. Chou and J.-M. Yang: Metall. Trans. A, 1986, vol. 17A, pp. 1547-59.
E. Bründermann, H.-W. Hübers, and M.F. Kimmitt: Terahertz Techniques, Springer Series in Optical Sciences, vol. 151, Springer, Heidelberg, Germany, 2012, pp. 51-101.
Seismic Energy Products, L.P., Athens, TX, www.sepbearings.com.
Y. Gan, M. El-Hadik, H. Aglan, P. Faughnan, and C. Bryan: J. Elast. Plastic., 1999, vol. 31, no. 2, pp. 96-129.
C. G’Sell, J.M. Hiver, and A. Dahoun: Int. J. Solids Struct., 2002, vol. 39, nos. 13-14, pp. 3857-72.
M.N. James, C.J. Christopher, Y. Lu, and E.A. Patterson: Polymer, 2012, vol. 53, no. 7, pp 1558-70.
J.G. Williams: Compos. Sci. Tech., 2010, vol. 70, no. 6, pp. 885-91.
J. Lemaitre and J. Dufailly: Eng. Fract. Mech., 1987, vol. 28, nos. 5-6, pp. 643-61.
Y.-W. Mai and P. Powell: J. Polymer Sci. Part B: Polymer Phys., 1991, vol. 29, no. 7, pp. 785-93.
A. Ahagon and A.N. Kim: J. Polymer Sci.: Polymer Phys. Ed., 1975, vol. 13, no. 10, pp. 1903-11.
A.G. Thomas and M. Kadir: J. Polymer Sci.: Polymer Phys. Ed., 1984, vol. 22, no. 9, pp. 1623-34.
M. Kadir: Ph.D. Dissertation, University of London, London, 1980, p. 116.
D.J. Browne, D. Stratton, M.D. Gilchrist, and C.J. Byrne: Metall. Mater. Trans. A, 2013, vol. 44A, pp. 2021-30.
D. Gerard, H. Pierre, D. Suzanne, and S. Abbass: Advances in Hysteresis Loop Analysis and Interpretation by Low Cycle Fatigue Test Computerization, ASTM Special Technical Publication, 1994, vol. 1231, pp. 546-62.
H.A. Aglan: Int. J. Damage Mechan., 1993, vol. 2, no. 1, pp. 53-72.
V.A. Kuz’menko and A.D. Shevchuk: Strength Mater., 1972, vol. 4, no. 7, pp. 850-55.
S.N. Zhurkov and V.S. Kuksenko: Int. J. Fract., 1975, vol. 11, no. 4, pp. 629-39.
D. Jeonghyeon, J. Changwoo, N. Duk-Hyun, P.K. Choongnyun, B.S. Young, and L. Sunghak: Metall. Mater. Trans. A, 2011, vol. 42A, pp. 1191-1204.
Author information
Authors and Affiliations
Corresponding author
Additional information
Manuscript submitted May 4, 2013.
Rights and permissions
About this article
Cite this article
El-Hadek, M.A. Fatigue Characterization of Fluorogold and Fluorogreen Polymers. Metall Mater Trans A 45, 317–323 (2014). https://doi.org/10.1007/s11661-013-1972-8
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11661-013-1972-8