Semianalytical solution for the stress distribution in notched tubes

Abstract : The aim of this paper is to present an alternative solution to the finite element method for the determination of the elastic stress field for an axi-symmetric notched tube under tension and bending loadings. The proposed solution is an extension of the work of Filippi and Lazzarin (2004) [8] to tubular specimens. It provides the stress field distribution along the notch bisector. A good agreement was found between the solution proposed in the present paper and the results from a finite element analysis. A sensitivity analysis is performed to establish the domain of validity of the solution with respect to the dimensions of the notched tube.
Complete list of metadatas

Cited literature [30 references]  Display  Hide  Download

https://hal-polytechnique.archives-ouvertes.fr/hal-00544303
Contributor : Andrei Constantinescu <>
Submitted on : Wednesday, December 8, 2010 - 1:25:27 PM
Last modification on : Friday, October 11, 2019 - 1:25:59 AM
Long-term archiving on : Monday, November 5, 2012 - 12:35:59 PM

File

MF_DA_AC_Notch1_IJF2010.pdf
Files produced by the author(s)

Identifiers

Citation

Mohamed Ferjani, Daniel Averbuch, Andrei Constantinescu. Semianalytical solution for the stress distribution in notched tubes. International Journal of Fatigue, Elsevier, 2011, 33, pp. 557-567. ⟨10.1016/j.ijfatigue.2010.10.009⟩. ⟨hal-00544303⟩

Share

Metrics

Record views

443

Files downloads

863