Efficiency of improvement techniques on the fatigue strength as a function of the type of welded joint

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

3 Scopus Citations
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Author(s)

  • H. P. Lieurade
  • P. Castelucci
  • J. J. Flavenot
  • J. Lu
  • G. Bel

Detail(s)

Original languageEnglish
Pages (from-to)268-271
Journal / PublicationWelding in the World, Le Soudage Dans Le Monde
Volume31
Issue number4
Publication statusPublished - 1993
Externally publishedYes

Abstract

The main goal of this paper is to define the efficiency of postweld improvement techniques applied to various fillet welds (T and X types) in a HSS steel (σY=690 MPa). The techniques used are postweld heat treatment, shot peening and TIG dressing of the weld toe. The welded specimens have been cyclically loaded in tension or in plane bending. The results are compared to those obtained in the as welded condition. To analyse these results, measurements have been carried out to determine the weld profile and the residual stress at the weld toe.

Citation Format(s)

Efficiency of improvement techniques on the fatigue strength as a function of the type of welded joint. / Lieurade, H. P.; Castelucci, P.; Flavenot, J. J. et al.
In: Welding in the World, Le Soudage Dans Le Monde, Vol. 31, No. 4, 1993, p. 268-271.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review