Structural notch effect in steel-welded joints

In this paper, stress concentrations occurring in welded joints were described. Methods of fatigue life determination in welded joints were presented. Moreover, the paper contains descriptions and methods for determining the notch effect coefficient K f . Curves presenting histories of the fatigue c...

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Bibliographic Details
Published inWelding international Vol. 26; no. 2; pp. 118 - 121
Main Authors Bilous, Pawel, Lagoda, Tadeusz
Format Journal Article
LanguageEnglish
Published Cambridge Taylor & Francis Group 01.02.2012
Taylor & Francis Ltd
Subjects
Coefficients
Descriptions
Fatigue (materials)
Materials fatigue
Notch sensitivity
Steel
Strain analysis
Stress analysis
Stress concentration
Stress-strain curves
Structural steels
Welded joints
Welding
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ISSN0950-7116
1754-2138
DOI10.1080/09507116.2010.540855

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Summary:In this paper, stress concentrations occurring in welded joints were described. Methods of fatigue life determination in welded joints were presented. Moreover, the paper contains descriptions and methods for determining the notch effect coefficient K f . Curves presenting histories of the fatigue coefficient of the structural notch effect were plotted for a double-V butt weld and some selected steels, based on strain analysis.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0950-7116
1754-2138
DOI:10.1080/09507116.2010.540855