Search
Corrigendum to “Fatigue life improvement using low transformation temperature weld material with measurement of residual stress” [Int. J. Fatigue 164 (2022) 107137]
Abstract
Welding processes often produce high levels of tensile residual stress. Low transformation temperature (LTT) welding wires utilise phase transformation strains to overcome the thermal contraction of a cooling weld. In this paper, the residual stress within each weld was quantified using the milling/strain gauge method, being the strain change measured as the weldment was milled away. The fatigue tests were conducted under uniaxial loading considering two types of LTT materials. The results show that the crack propagation of all samples was similar in cycles although both LTT materials extended the crack initiation, and, therefore, the overall life of the part. It was found that both LTT materials reduced the residual tensile stresses, increased the residual compressive stresses, leading to increase in fatigue life about 30%.
Citations
-
0
CrossRef
-
0
Web of Science
-
0
Scopus
Authors (6)
-
Jordan Franks
-
Greg Wheatley
-
Pedram Zamani
-
Reza Masoudi Nejad
-
Ricardo Branco
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
INTERNATIONAL JOURNAL OF FATIGUE
no. 183,
ISSN: 0142-1123 - Language:
- English
- Publication year:
- 2024
- Bibliographic description:
- Franks J., Wheatley G., Zamani P., Nejad R. M., Macek W., Branco R.: Corrigendum to “Fatigue life improvement using low transformation temperature weld material with measurement of residual stress” [Int. J. Fatigue 164 (2022) 107137]// INTERNATIONAL JOURNAL OF FATIGUE -, (2024), s.108260-
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.ijfatigue.2024.108260
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
seen 47 times
Recommended for you
Fatigue life improvement using low transformation temperature weld material with measurement of residual stress
- J. Franks,
- G. Wheatley,
- P. Zamani
- + 4 authors
An investigation on residual stress and fatigue life assessment of T-shape welded joints
- F. Samadi,
- J. Mourya,
- G. Wheatley
- + 4 authors
Corrigendum to “An investigation on residual stress and fatigue life assessment of T-shape welded joints” [Eng. Fail. Anal. 141 (2022) 106685]
- J. Mourya,
- G. Wheatley,
- M. Nizam Khan
- + 3 authors
The effect of elevated temperature on LCF damage growth in 2024AA – Experiment and modeling
- A. Falkowska,
- A. Tomczyk,
- A. Seweryn