Abstract
In the conventional estimation method for predicting fatigue crack growth rate in a compressive residual stress field by using a superposition technique, crack surface overlapping has not been incorporated. In this study, the partial crack surface contact arising from crack growth was analysed by FEM, and the effect was estimated. It is showed the occurrence of the crack surface contact decreases stress intensity factor range with increasing stress ratio when the crack partially closes at the minimum load. The conventional method is applicable if a crack tip is perfectly closed at the minimum load.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Reference
Parker,A.P., ASTM STP 776, 1982, 13–31.
Todorroki,A. and Kobayashi,H., Proceeding of I.C.R.S.2., (In this proceeding).
Bakioglu,M., Erdogan,F. and Hasselman,D.P.H., J.Mater.Sci., 11,1976, 1826–1834.
Newman,J.,C.,Jr.,ASTM STP 590, 1976,281–301.
Takezono,S., Satoh,M. and Takita,K., J.of the Soc. of Mater.Sci., 32, 1983,1150–1156, (in Japanese).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1989 Elsevier Science Publishers Ltd
About this chapter
Cite this chapter
Todoroki, A., Kobayashi, H., Nakamura, H. (1989). Effect of Partial Crack Surface Contact on Fatigue Crack Growth in Residual Stress Fields. In: Beck, G., Denis, S., Simon, A. (eds) International Conference on Residual Stresses. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-1143-7_11
Download citation
DOI: https://doi.org/10.1007/978-94-009-1143-7_11
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-7007-2
Online ISBN: 978-94-009-1143-7
eBook Packages: Springer Book Archive