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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.
Cited literature [30 references]
https://hal-polytechnique.archives-ouvertes.fr/hal-00544303
Contributor : Andrei Constantinescu <>
Submitted on : Wednesday, December 8, 2010 - 1:25:27 PM
Last modification on : Tuesday, December 22, 2020 - 4:08:04 PM
Long-term archiving on: : Monday, November 5, 2012 - 12:35:59 PM
Contributor : Andrei Constantinescu <>
Submitted on : Wednesday, December 8, 2010 - 1:25:27 PM
Last modification on : Tuesday, December 22, 2020 - 4:08:04 PM
Long-term archiving on: : Monday, November 5, 2012 - 12:35:59 PM
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MF_DA_AC_Notch1_IJF2010.pdf
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