Abstract
Uniaxial tension fatigue test (UTF) is often used in the field of fatigue life analysis of rubber materials. A UTF was conducted on a rubber material commonly used in marine rubber isolators, and the calculation method of its typical fatigue life was investigated by using the statistical method. Using the UTF data, seven different fatigue life evaluation parameters, such as maximum principal elongation rate and maximum principal engineering train, can be calculated. By fitting these parameters with the fatigue life obtained from the UTF, using the power-relation model, seven different fatigue life evaluation models based on these parameters can be established. The fitting effects of the seven models were compared and analyzed, and the results show that the model based on the maximum strain energy density has the optimized fitting performance. Therefore, using maximum strain energy density as the fatigue life evaluation parameter to analyze the fatigue life of rubber isolators can obtain more accurate results, which can be used to guide the structure and fatigue design of rubber isolators. As an example, the fatigue life of a marine rubber isolator is evaluated using the research results.
Similar content being viewed by others
References
J. Yan, Mechanical Vibration Isolation. (Science and Technology Documents Press of Shanghai, Shanghai, 1986)
Z. Ding, J. Chen, C. Song et al., Analysis of fatigue crack growth life for rubber vibration damper. J. Mech. Eng. 46(22), 58–64 (2010)
W. Shangguan, X. Wang, B. Ye et al., Experiment and fatigue life prediction of filled natural rubber emphasizing on the effect of strain ratio. J. Mech. Eng. 49(8), 49–56 (2013)
W. Wang, W. Shangguan, X. Duan et al., Study on prediction of fatigue life of rubber mount based on linear cumulative fatigue damage theory. J. Mech. Eng. 48(10), 56–65 (2012)
Z. Jin, L. He, Y. Zhao et al., Useful life prediction of lifetime structural morphology deformable rubber isolator. J. Vib. Meas. Diag. 38(2), 248–253 (2018)
C.S. Woo, W.D. Kim, J. Kwon, A study on the material properties and fatigue life prediction of natural rubber component. Mater. Sci. Eng. A. 483(1), 376–381 (2008)
C.S. Woo, H.S. Park, Useful lifetime prediction of rubber component. Eng. Fail. Anal. 18(7), 1645–1651 (2011)
W.D. Kim, H.J. Lee, J.Y. Kim et al., Fatigue life evaluation of an engine rubber mount. Int. J. Fatigue. 26(5), 553–560 (2004)
J.L. Poisson, F. Lacroix, S. Meo et al., Biaxial fatigue behavior of a polychloroprene rubber. Int. J. Fatigue. 33(8), 1151–1157 (2011)
Q. Li, J.C. Zhao, B. Zhao, Fatigue life prediction of a rubber mount based on test of material properties and finite element analysis. Eng. Fail. Anal. 16(7), 2304–2310 (2009)
S. Oman, M. Fajdiga, M. Nagode, Estimation of air-spring life based on accelerated experiments. Mater. Des. 31(8), 3859–3868 (2010)
L. Sors, Fatigue Design of Machine Components. (Pergamon Press, Oxford, 1971)
X. Wang, W. Shangguan, T. Liu et al., Experiment of uniaxial tension fatigue and modeling of fatigue life for filled natural rubbers. J. Mech. Eng. 49(14), 65–73 (2013)
J. Bonet, R.D. Wood, Nonlinear Continuum Mechanics for Finite Element Analysis. (Cambridge University Press, Cambridge, 1997)
GB/T 1688-2008, Determination of Tensile Fatigue of Vulcanized Rubber. (Standardization Administration, China, 2008)
L. He, C. Shuai, Vibration Theory and Engineering Application. (Science Press, Beijing, 2015)
J. Ding, H. Zhang, Z. Tong et al., Lifetime evaluation of rubber isolator for warship application. J. Vib. Shock. 29(12), 230–233 (2010)
Y. Wei, Q. Fang, Z. Jin et al., Research progress on constitutive model of filled rubber. Polym. Bull. 5, 15–21 (2014)
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Jin, Z., Zhao, Yl. & Yang, X. A Study on Fatigue Life of Marine Isolation Rubber Based on Crack Initiation Method. J Fail. Anal. and Preven. 22, 2288–2294 (2022). https://doi.org/10.1007/s11668-022-01502-w
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11668-022-01502-w