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Keywords: fatigue testingClose
Anthony Muff, Anders Wormsen, Torfinn Hørte, Arne Fjeldstad, Per Osen, Finn Kirkemo, Kenneth A. Macdonald, Lorents Reinås
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A010, June 21–30, 2021
Paper No: OMAE2021-62880
... experimental testing and Method 3 by full-scale connector fatigue testing. The FEA based fatigue analysis makes use of Appendix D.2 in C203-2019 ( S-N curves for high strength steel applications for subsea Practical use of Section 5.4 is illustrated with a case study of a fatigue tested wellhead profile...
Moritz Braun, Aleksandar-Saša Milaković, Sören Ehlers, Adrian Kahl, Tom Willems, Marc Seidel, Claas Fischer
Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A010, August 3–7, 2020
Paper No: OMAE2020-18892
... of temperature on the fatigue strength of butt-welded normal and high strength steel structures is analysed experimentally for sub-zero temperatures. For this purpose, fatigue test results of SAW and MAG welded joints for temperatures down to −50 °C are analysed and the potential for changes regarding material...
Proc. ASME. OMAE2009, Volume 6: Materials Technology; C.C. Mei Symposium on Wave Mechanics and Hydrodynamics; Offshore Measurement and Data Interpretation, 15-24, May 31–June 5, 2009
Paper No: OMAE2009-79061
... connections subjected mainly to web frame shear stresses. The main objective of the work was to establish fatigue test data and perform numerical analysis of collar plate connections in order to provide improved confidence in analysis methodology for fatigue life assessment. Large scale fatigue tests...
Proc. ASME. OMAE2009, Volume 6: Materials Technology; C.C. Mei Symposium on Wave Mechanics and Hydrodynamics; Offshore Measurement and Data Interpretation, 35-44, May 31–June 5, 2009
Paper No: OMAE2009-79201
... 22 02 2010 A reliable design methodology for fatigue design of umbilical tubes is required by the industry. A documented design S-N curve is part of such a fatigue analysis procedure. During the last years a number of new fatigue test data have been derived for umbilical tubes...
Proc. ASME. OMAE2006, Volume 3: Safety and Reliability; Materials Technology; Douglas Faulkner Symposium on Reliability and Ultimate Strength of Marine Structures, 551-563, June 4–9, 2006
Paper No: OMAE2006-92315
... F2, for such welds is not well founded, but probably over-conservative for pipeline welds. In an attempt to justify upgrading current fatigue design classifications and providing a better basis for design, fatigue tests were performed on a range of girth-welded pipes produced by pipeline welding...