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On the design of fillet welds made of ultra-high-strength steel
(Springer Berlin Heidelberg, 2018-07-12)
Current static design approaches for fillet arc welds made of high- or ultra-high-strength steel (UHSS) do not differ from the design of welds made of conventional steels. However, important issues such as potential softening ...
Fatigue strength assessment of ultra-high-strength steel fillet weld joints using 4R method
(Elsevier, 2019-11-30)
A fatigue analysis on experimentally tested transverse fillet-welded non-load-carrying T- and X-joints made of S960 and S1100 ultra-high-strength steel was carried out in the present study. The test data consisted of welded ...
Fatigue strength of misaligned non-load-carrying cruciform joints made of ultra-high-strength steel
(Elsevier, 2020-09-13)
Misalignments and distortions in welded plate components act as stress raisers and can significantly decrease the fatigue strength of welded connections. This paper investigates the effect of the plate misalignment of ...
Fatigue strength assessment of ground fillet-welded joints using 4R method
(Elsevier, 2020-08-29)
In the present paper, a fatigue analysis for welded joints made of mild, and high- and ultra-high-strength steel grades and post-weld-treated with grinding and combined grinding and peening methods is carried out using ...