Abstract
For the estimation of the service life of an automotive component like the exhaust system suffering high cycle fatigue in the case of multiaxial stress a simple calculation approach was developed by Tenneco. The generally used Dang Van fatigue model is modified so that it can be used for the prediction of the high cycle fatigue life with the help of stress solution from FEM simulation. The proposed approach is successfully applied at Tenneco.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Suresh, S.: Fatigue of Materials. 2nd Edition. Cambridge University Press, 2004
Dang Van, K.; Griveau, B.; Message, O.: On a Multiaxial Fatigue Limit Criterion: Theory and Application. In: Biaxial and Multiaxial Fatigue, EGF 3 (Edited by Brown, M. W., Miller, K. J.). Mechanical Engineering Publications, London, 1989, pp 479–496
Bignonnet, A.: Fatigue Design in Automotive Industry. In: High Cycle Metal Fatigue (Edited by Dang Van, K., Papadopoulos, I. V.). Springer, Wien, New York, 1999
Zhou, S.; Wang, Y.; Feisst, P.; Salomon, Ph.: Engine Model for Dynamic Simulation of Exhaust Systems Derived from Measured Data. In: ATZ Worldwide 110 (2008), No. 11, pp 40–44
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Wang, Z., Wang, Y., Feisst, P. et al. Modified Dang Van Approach for Fatigue Estimation of Exhaust Systems. ATZ Worldw 111, 34–37 (2009). https://doi.org/10.1007/BF03225219
Issue Date:
DOI: https://doi.org/10.1007/BF03225219